diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-data-structures/create-complex-multi-dimensional-arrays.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-data-structures/create-complex-multi-dimensional-arrays.md
index 6dbf7852374..c454baff424 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-data-structures/create-complex-multi-dimensional-arrays.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-data-structures/create-complex-multi-dimensional-arrays.md
@@ -8,7 +8,7 @@ dashedName: create-complex-multi-dimensional-arrays
# --description--
-رائع! لقد تعلمت للتو طناً من المعلومات عن القوائم (arrays)! لقد كانت هذه النِّظْرة عامة عالية المستوى إلى حد ما، وهناك الكثير لتتعلمه حول العمل مع القائمات، التي سترى الكثير منها في الأقسام اللاحقة. ولكن قبل الانتقال إلى كائنات (Objects)، دعنا نلقي النِّظْرة أخرى ونرى كيف يمكن أن تصبح القوائم (arrays) أكثر تعقيدًا قليلاً مما رأيناه في التحديات السابقة.
+رائع! لقد تعلمت للتو طناً من المعلومات عن القوائم (arrays)! لقد كانت هذه النِّظْرة عامة عالية المستوى إلى حد ما، وهناك الكثير لتتعلمه حول العمل مع القوائم، التي سترى الكثير منها في الأقسام اللاحقة. ولكن قبل الانتقال إلى كائنات (Objects)، دعنا نلقي النِّظْرة أخرى ونرى كيف يمكن أن تصبح القوائم (arrays) أكثر تعقيدًا قليلاً مما رأيناه في التحديات السابقة.
واحدة من أقوى السمات عند التفكير في القوائم كهياكل للبيانات، هو أن القوائم يمكن أن تحتوي، أو حتى إن تكون مكونة بالكامل من قوائم أخرى. ورأيت القوائم التي تحتوي على قوائم في تحديات سابقة، ولكنها بسيطة إلى حد ما. ومع ذلك، فإن القوائم يمكن أن تحتوي على عمق لا حدود له من القوائم التي يمكن أن تحتوي على قوائم أخرى، لكل منها مستويات عشوائية من العمق وما إلى ذلك. بهذه الطريقة، يمكن للقائمة أن تصبح بسرعة هيكل بيانات معقد جداً، يعرف باسم عديد الأبعاد (multi-dimensional) أو قائمة متداخلة (nested array). انظر إلى المثال التالي:
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/accessing-nested-arrays.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/accessing-nested-arrays.md
index 5e9191d2f49..a1bc31aec2e 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/accessing-nested-arrays.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/accessing-nested-arrays.md
@@ -1,6 +1,6 @@
---
id: 56533eb9ac21ba0edf2244cd
-title: الوصول إلى القائمات المتداخلة (Accessing Nested Arrays)
+title: الوصول إلى القائمات المتداخلة
challengeType: 1
videoUrl: 'https://scrimba.com/c/cLeGDtZ'
forumTopicId: 16160
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/comment-your-javascript-code.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/comment-your-javascript-code.md
index 9e9f0282e7e..99b48c6e4c4 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/comment-your-javascript-code.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/comment-your-javascript-code.md
@@ -1,6 +1,6 @@
---
id: bd7123c9c441eddfaeb4bdef
-title: التعليق علي تعليماتك البرمجية في JavaScript
+title: التعليق (Comment) في كودك من JavaScript
challengeType: 1
removeComments: false
videoUrl: 'https://scrimba.com/c/c7ynnTp'
@@ -10,7 +10,7 @@ dashedName: comment-your-javascript-code
# --description--
-التعليقات هي أسطر من التعليمات البرمجية التي سيتجاهلها JavaScript عمداً. التعليقات هي طريقة رائعة لترك الملاحظات لنفسك وللأشخاص الآخرين الذين سيحتاجون لاحقاً إلى معرفة ما تفعله تلك التعليمات البرمجية.
+إن التعليقات أسطر من الكود التي سيتجاهلها JavaScript عمداً. إن التعليقات طريقة رائعة لترك الملاحظات لنفسك وللأشخاص الآخرين الذين سيحتاجون لاحقاً إلى معرفة ما يفعله ذلك الكود.
هناك طريقتان لكتابة التعليقات في JavaScript:
@@ -27,7 +27,7 @@ dashedName: comment-your-javascript-code
multi-line comment */
```
-**ملاحظة:** عند كتابة التعليمات البرمجية، يجب عليك إضافة تعليقات بانتظام لتوضيح وظيفة أجزاء من التعليمات البرمجية الخاص بك. التعليق الجيد يمكن أن يساعد على إيصال المغزى من التعليمات البرمجية الخاص بك - للآخرين *و* لنفسك في المستقبل.
+**ملاحظة:** عند كتابة الكود، يجب عليك إضافة تعليقات بانتظام لتوضيح وظيفة أجزاء من كودك. التعليق الجيد يمكن أن يساعد على إيصال المغزى من كودك - للآخرين *و* لنفسك في المستقبل.
# --instructions--
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/comparison-with-the-equality-operator.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/comparison-with-the-equality-operator.md
index ba99c3632e3..96d0c55b7ad 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/comparison-with-the-equality-operator.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/comparison-with-the-equality-operator.md
@@ -22,7 +22,7 @@ function equalityTest(myVal) {
}
```
-إذا كانت قيمة `myVal` تساوي `10`، عملية المساواة تعيد `true`، و بهذا سيتم تنفيذ التعليمات البرمجية في الأقواس، وستعيد الدالة `Equal`. وإلا فإن الوظيفة ستعيد `Not Equal`. لكي تقوم JavaScript بمقارنة نوعين مختلفين في ا نوع البيانات (على سبيل المثال، مقارنة بين نوع `numbers` و نوع `strings`)، يجب أن تحول احدمها إلى نوع الآخر. هذا يُعرف بالقسر النوع (Type Coercion). بمجرد فعل ذلك، يتمكن Javascript من المقارنة بين المصطلحات التالية:
+إذا كانت قيمة `myVal` تساوي `10`، عملية المساواة تعيد `true`، و بهذا سيتم تنفيذ التعليمات البرمجية في الأقواس، وستعيد الوظيفة `Equal`. وإلا فإن الوظيفة ستعيد `Not Equal`. لكي تقوم JavaScript بمقارنة نوعين مختلفين في ا نوع البيانات (على سبيل المثال، مقارنة بين نوع `numbers` و نوع `strings`)، يجب أن تحول احدمها إلى نوع الآخر. هذا يُعرف بالقسر النوع (Type Coercion). بمجرد فعل ذلك، يتمكن Javascript من المقارنة بين المصطلحات التالية:
```js
1 == 1 // true
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/count-backwards-with-a-for-loop.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/count-backwards-with-a-for-loop.md
index 8640a6e7e2e..98eb93fd0cb 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/count-backwards-with-a-for-loop.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/count-backwards-with-a-for-loop.md
@@ -23,7 +23,7 @@ for (let i = 10; i > 0; i -= 2) {
}
```
-سوف تحتوي `ourArray` الآن على `[10, 8, 6, 4, 2]`. غير التغيير البادئ (initialization) و التعبير الأخير (final expression) حتى نتمكن من العد إلى الوراء بمقدار اثنين لإنشاء قائمة (array) من الأعداد التنازلية الفردية.
+سوف تحتوي `ourArray` الآن على `[10, 8, 6, 4, 2]`. غير التعبير البادئ (initialization) و التعبير الأخير (final expression) حتى نتمكن من العد إلى الوراء بمقدار اثنين لإنشاء قائمة (array) من الأعداد التنازلية الفردية.
# --instructions--
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/declare-javascript-variables.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/declare-javascript-variables.md
index 15f138dc17b..d22c771564f 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/declare-javascript-variables.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/declare-javascript-variables.md
@@ -1,6 +1,6 @@
---
id: bd7123c9c443eddfaeb5bdef
-title: أعلان متغيرات في JavaScript
+title: أعلان المتغيرات في JavaScript
challengeType: 1
videoUrl: 'https://scrimba.com/c/cNanrHq'
forumTopicId: 17556
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/iterate-with-javascript-for-loops.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/iterate-with-javascript-for-loops.md
index bce01c3e9ef..f150e50afed 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/iterate-with-javascript-for-loops.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/iterate-with-javascript-for-loops.md
@@ -15,7 +15,7 @@ dashedName: iterate-with-javascript-for-loops
تعريف حلَقات For مع ثلاث عبارات اختيارية تفصل بينها الفاصلات المنقوطة (semicolons):
-`for (a; b; c)`، حيث ان `a` هي عبارة التهيئة، `b` هي عبارة الشرط، و `c` هي العبارة النهائية.
+`for (a; b; c)`، حيث ان `a` هي تعبير التهيئة، `b` هي تعبير الشرط، و `c` هي العبارة النهائية.
يتم تنفيذ عبارة التهيئة مرة واحدة فقط قبل بَدْء الحلقة. يستخدم عادة لتحديد وإعداد متغير الحلقة الخاص بك.
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/subtract-one-number-from-another-with-javascript.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/subtract-one-number-from-another-with-javascript.md
index 9614b3609db..4c579b25941 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/subtract-one-number-from-another-with-javascript.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/basic-javascript/subtract-one-number-from-another-with-javascript.md
@@ -9,7 +9,7 @@ dashedName: subtract-one-number-from-another-with-javascript
# --description--
-يمكننا أيضا أن نطرح رقما من الآخر.
+يمكننا أيضا أن نطرح رقما من آخر.
يستخدم JavaScript رمز `-` للطرح.
@@ -32,7 +32,7 @@ const myVar = 12 - 6;
assert(difference === 12);
```
-يجب عليك طرح رَقَم واحد فقط من 45.
+يجب أن تطرح رَقَم واحد فقط من 45.
```js
assert(/difference=45-33;?/.test(__helpers.removeWhiteSpace(code)));
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/create-an-export-fallback-with-export-default.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/create-an-export-fallback-with-export-default.md
index 8ea2178925a..dbe392ddf58 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/create-an-export-fallback-with-export-default.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/create-an-export-fallback-with-export-default.md
@@ -30,7 +30,7 @@ export default function(x, y) {
# --instructions--
-الدالة التالية يجب أن تكون القيمة الاحتياطية للـ module. الرجاء إضافة الكود اللازم للقيام بذلك.
+الوظيفة التالية يجب أن تكون القيمة الاحتياطية للـ module. الرجاء إضافة الكود اللازم للقيام بذلك.
# --hints--
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/create-strings-using-template-literals.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/create-strings-using-template-literals.md
index 8231fc497e4..453638b1dec 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/create-strings-using-template-literals.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/create-strings-using-template-literals.md
@@ -66,7 +66,7 @@ assert(
);
```
-وينبغي استخدام Template strings و expression interpolation.
+وينبغي استخدام template strings و expression interpolation.
```js
(getUserInput) => assert(getUserInput('index').match(/(`.*\${.*}.*`)/));
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/reuse-javascript-code-using-import.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/reuse-javascript-code-using-import.md
index b82f70a7ae6..9736be2f19e 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/reuse-javascript-code-using-import.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/reuse-javascript-code-using-import.md
@@ -14,7 +14,7 @@ dashedName: reuse-javascript-code-using-import
import { add } from './math_functions.js';
```
-هنا ، `import` سوف تجد `add` في `math_functions.js`، قم باستيراد هذه الدالة فقط لاستخدامها، وتجاهل البقية. الكود `./` يخبر الـ import بالبحث عن ملف `math_functions.js` في نفس المجلد مثل الملف الحالي. مسار الملف النسبي (`./`) وملحق الملف (`.js`) مطلوبين عند استخدام الاستيراد بهذه الطريقة.
+هنا ، `import` سوف تجد `add` في `math_functions.js`، قم باستيراد هذه الوظيفة فقط لاستخدامها، وتجاهل البقية. الكود `./` يخبر الـ import بالبحث عن ملف `math_functions.js` في نفس المجلد مثل الملف الحالي. مسار الملف النسبي (`./`) وملحق الملف (`.js`) مطلوبين عند استخدام الاستيراد بهذه الطريقة.
يمكنك استيراد أكثر من عنصر واحد من الملف عن طريق إضافته في بيان `import` مثل هذا:
@@ -24,7 +24,7 @@ import { add, subtract } from './math_functions.js';
# --instructions--
-أضف بيان `import` المناسب الذي سيسمح للملف الحالي باستخدام الدوال `uppercaseString` و `lowercaseString` التي قمت بتصديرها في الدرس السابق. هذه الدوال موجودة في ملف يسمى `string_functions.js`، وهو في نفس المجلد مثل الملف الحالي.
+أضف بيان `import` المناسب الذي سيسمح للملف الحالي باستخدام الوظائف `uppercaseString` و `lowercaseString` التي قمت بتصديرها في الدرس السابق. هذه الوظائف موجودة في ملف يسمى `string_functions.js`، وهو في نفس المجلد مثل الملف الحالي.
# --hints--
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/use-arrow-functions-to-write-concise-anonymous-functions.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/use-arrow-functions-to-write-concise-anonymous-functions.md
index 0f42e31706b..09e37c61eaa 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/use-arrow-functions-to-write-concise-anonymous-functions.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/use-arrow-functions-to-write-concise-anonymous-functions.md
@@ -1,6 +1,6 @@
---
id: 587d7b87367417b2b2512b43
-title: استخدام Arrow Functions لكتابة الدوال المجهولة الموجزة (Use Arrow Functions to Write Concise Anonymous Functions)
+title: استخدام Arrow Functions لكتابة الوظائف المجهولة الموجزة
challengeType: 1
forumTopicId: 301211
dashedName: use-arrow-functions-to-write-concise-anonymous-functions
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/use-the-spread-operator-to-evaluate-arrays-in-place.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/use-the-spread-operator-to-evaluate-arrays-in-place.md
index 86753be22b5..8fb930aa580 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/use-the-spread-operator-to-evaluate-arrays-in-place.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/es6/use-the-spread-operator-to-evaluate-arrays-in-place.md
@@ -8,7 +8,7 @@ dashedName: use-the-spread-operator-to-evaluate-arrays-in-place
# --description--
-يقدم ES6 مشغل الانتشار (spread operator)، الذي يسمح لنا بتوسيع القوائم (arrays) وغيرها من التعبيرات في الأماكن التي يتوقع أن تكون فيها وسائط (parameters) أو عناصر متعددة.
+يقدم ES6 مشغل الانتشار (spread operator)، الذي يسمح لنا بتوسيع القوائم (arrays) وغيرها من العبارات في الأماكن التي يتوقع أن تكون فيها وسائط (parameters) أو عناصر متعددة.
كود ES5 أدناه يستخدم `apply()` لحساب القيمة القصوى في الـ array:
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/functional-programming/return-part-of-an-array-using-the-slice-method.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/functional-programming/return-part-of-an-array-using-the-slice-method.md
index 8880fc4cc50..e4377dd2e60 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/functional-programming/return-part-of-an-array-using-the-slice-method.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/functional-programming/return-part-of-an-array-using-the-slice-method.md
@@ -21,7 +21,7 @@ const newArray = arr.slice(1, 3);
# --instructions--
-استخدم طريقة `slice` في `sliceArray` لإرجاع جزء من مصفوفة `anim` بالنظر إلى مؤشري `beginSlice` و `endSlice`. يجب أن تعيد الدالة array.
+استخدم طريقة `slice` في `sliceArray` لإرجاع جزء من مصفوفة `anim` بالنظر إلى مؤشري `beginSlice` و `endSlice`. يجب أن تعيد الوظيفة array.
# --hints--
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/functional-programming/use-the-map-method-to-extract-data-from-an-array.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/functional-programming/use-the-map-method-to-extract-data-from-an-array.md
index e9f557ab118..82e08157c9b 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/functional-programming/use-the-map-method-to-extract-data-from-an-array.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/functional-programming/use-the-map-method-to-extract-data-from-an-array.md
@@ -12,7 +12,7 @@ dashedName: use-the-map-method-to-extract-data-from-an-array
هذه هي البداية فقط. وكما يوحي اسمها، فإن ال functional programming تتمحور حول نظرية ال functions.
-سيكون من المنطقي أن تكون قادرًا على تمريرها كـ arguments ل functions أخرى ، وإرجاع function من function أخر. تعتبر الدوال first class objects في جافا سكريبت، مما يعني أنه يمكن استخدامها مثل أي object آخر. يمكن حفظها في المتغيرات، أو تخزينها في object ما، أو تمريرها كـ function arguments.
+سيكون من المنطقي أن تكون قادرًا على تمريرها كـ arguments ل functions أخرى ، وإرجاع function من function أخر. تعتبر الوظائف first class objects في جافا سكريبت، مما يعني أنه يمكن استخدامها مثل أي object آخر. يمكن حفظها في المتغيرات، أو تخزينها في object ما، أو تمريرها كـ function arguments.
دعونا نبدأ ببعض الـ array functions البسيطة، التي هي methods على ال array object prototype. في هذا التمرين نحن ننظر إلى `Array.prototype.map()`أو ببساطة `map`.
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/intermediate-algorithm-scripting/drop-it.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/intermediate-algorithm-scripting/drop-it.md
index 06b9b57d7db..399c4bd1bac 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/intermediate-algorithm-scripting/drop-it.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/intermediate-algorithm-scripting/drop-it.md
@@ -8,7 +8,7 @@ dashedName: drop-it
# --description--
-بالنظر إلى المصفوفة `arr` ، كرر وأزل كل عنصر بدءًا من العنصر الأول (الفهرس 0) حتى تعرض الدالة `func` القيمة `true` عندما يتم تمرير العنصر المتكرر من خلالها.
+بالنظر إلى المصفوفة `arr` ، كرر وأزل كل عنصر بدءًا من العنصر الأول (الفهرس 0) حتى تعرض الوظيفة `func` القيمة `true` عندما يتم تمرير العنصر المتكرر من خلالها.
ثم ارجع بقية ال array بمجرد استيفاء الشرط، وإلا ، يجب إرجاع `arr` كـ array فارغة.
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/intermediate-algorithm-scripting/steamroller.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/intermediate-algorithm-scripting/steamroller.md
index 47943c19594..8dd6d0dcc28 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/intermediate-algorithm-scripting/steamroller.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/intermediate-algorithm-scripting/steamroller.md
@@ -36,7 +36,7 @@ assert.deepEqual(steamrollArray([1, [], [3, [[4]]]]), [1, 3, 4]);
assert.deepEqual(steamrollArray([1, {}, [3, [[4]]]]), [1, {}, 3, 4]);
```
-يجب ألا يستخدم الحل الخاص بك الدوال `Array.prototype.flat()` أو `Array.prototype.flatMap()`.
+يجب ألا يستخدم الحل الخاص بك الوظائف `Array.prototype.flat()` أو `Array.prototype.flatMap()`.
```js
assert(!code.match(/\.\s*flat\s*\(/) && !code.match(/\.\s*flatMap\s*\(/));
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/iterate-over-all-properties.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/iterate-over-all-properties.md
index 23edd5b7dcc..90230752779 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/iterate-over-all-properties.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/iterate-over-all-properties.md
@@ -58,7 +58,7 @@ assert.deepEqual(ownProps, ['name']);
assert.deepEqual(prototypeProps, ['numLegs']);
```
-يجب عليك حل هذا التحدي دون استخدام الدالة المدمجة في `Object.keys()`.
+يجب عليك حل هذا التحدي دون استخدام الوظيفة المدمجة في `Object.keys()`.
```js
assert(!/\Object.keys/.test(code));
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/remember-to-set-the-constructor-property-when-changing-the-prototype.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/remember-to-set-the-constructor-property-when-changing-the-prototype.md
index bc5d837e36b..5d8ca6f86be 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/remember-to-set-the-constructor-property-when-changing-the-prototype.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/remember-to-set-the-constructor-property-when-changing-the-prototype.md
@@ -16,7 +16,7 @@ duck.constructor === Object;
duck instanceof Bird;
```
-بالترتيب، سيتم تقييم هذه التعبيرات إلى `false`، و `true`، و `true`.
+بالترتيب، سيتم تقييم هذه العبارات إلى `false`، و `true`، و `true`.
لإصلاح هذا، عندما يتم تعيين prototype يدوياً إلى كائن جديد، تذكر أن تحدد خاصية `constructor`:
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/understand-the-immediately-invoked-function-expression-iife.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/understand-the-immediately-invoked-function-expression-iife.md
index ac6b4a27acb..71e6d45c26f 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/understand-the-immediately-invoked-function-expression-iife.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/understand-the-immediately-invoked-function-expression-iife.md
@@ -22,7 +22,7 @@ dashedName: understand-the-immediately-invoked-function-expression-iife
# --instructions--
-أعد كتابة الدالة `makeNest` وأزيل استدعائها بحيث أنها تصبح anonymous immediately invoked function expression (IIFE).
+أعد كتابة الوظيفة `makeNest` وأزيل استدعائها بحيث أنها تصبح anonymous immediately invoked function expression (IIFE).
# --hints--
@@ -32,7 +32,7 @@ dashedName: understand-the-immediately-invoked-function-expression-iife
assert(/\((function|\(\))(=>|\(\)){?/.test(code.replace(/\s/g, '')));
```
-يجب أن يكون ال function الخاص بك بين قوسين في نهاية التعبير لاستدعائه على الفور.
+يجب أن يكون ال function الخاص بك بين قوسين في نهاية العبارة لاستدعائه على الفور.
```js
assert(/\(.*(\)\(|\}\(\))\)/.test(code.replace(/[\s;]/g, '')));
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/use-closure-to-protect-properties-within-an-object-from-being-modified-externally.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/use-closure-to-protect-properties-within-an-object-from-being-modified-externally.md
index 17eb731e904..86125d108ed 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/use-closure-to-protect-properties-within-an-object-from-being-modified-externally.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/object-oriented-programming/use-closure-to-protect-properties-within-an-object-from-being-modified-externally.md
@@ -32,7 +32,7 @@ let ducky = new Bird();
ducky.getHatchedEggCount();
```
-هنا `getHatchedEggCount` هي method مميزة، لأنها لديها حق الوصول إلى المتغير الخاص `hatchedEgg`. هذا ممكن لإن `hatchedEgg` أعلنت في نفس السياق مثل `getHatchedEggCount`. في جافا سكريبت، الدالة دائما لها حق الوصول إلى السياق الذي تم إنشاؤها فيه. هذا يسمى `closure`.
+هنا `getHatchedEggCount` هي method مميزة، لأنها لديها حق الوصول إلى المتغير الخاص `hatchedEgg`. هذا ممكن لإن `hatchedEgg` أعلنت في نفس السياق مثل `getHatchedEggCount`. في جافا سكريبت، الوظيفة دائما لها حق الوصول إلى السياق الذي تم إنشاؤها فيه. هذا يسمى `closure`.
# --instructions--
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/regular-expressions/extract-matches.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/regular-expressions/extract-matches.md
index 1c334275991..0d4377c890d 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/regular-expressions/extract-matches.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/regular-expressions/extract-matches.md
@@ -10,7 +10,7 @@ dashedName: extract-matches
حتى الآن، كنت تتحقق فقط من وجود أو عدم وجود نمط داخل string. يمكنك أيضا استخراج المطابقات الفعلية التي وجدتها باستخدام دالة `.match()`.
-لاستخدام دالة `.match()` ، قم بتطبيق الدالة على string ومرر بداخلها الـ regex في الأقواس.
+لاستخدام وظيفة `.match()` ، قم بتطبيق الوظيفة على string ومرر بداخلها الـ regex في الأقواس.
إليك مثال:
diff --git a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/regular-expressions/match-single-character-with-multiple-possibilities.md b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/regular-expressions/match-single-character-with-multiple-possibilities.md
index b8c50b627d7..024781b76b6 100644
--- a/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/regular-expressions/match-single-character-with-multiple-possibilities.md
+++ b/curriculum/challenges/arabic/02-javascript-algorithms-and-data-structures/regular-expressions/match-single-character-with-multiple-possibilities.md
@@ -8,7 +8,7 @@ dashedName: match-single-character-with-multiple-possibilities
# --description--
-تعلمت كيفية مطابقة الأنماط الحرفية (`/literal/`) و wildcard character (`/./`). هذه هي أقصى درجات التعبيرات النمطية، حيث يجد احدهم التطابقات الدقيقة والآخر يطابق كل شيء. وهناك خيارات تمثل توازنا بين الطرفين.
+تعلمت كيفية مطابقة الأنماط الحرفية (`/literal/`) و wildcard character (`/./`). هذه هي أقصى درجات العبارات النمطية، حيث يجد احدهم التطابقات الدقيقة والآخر يطابق كل شيء. وهناك خيارات تمثل توازنا بين الطرفين.
يمكنك البحث عن نمط حرفي مع بعض المرونة باستخدام character classes. تتيح لك Character classes تعريف مجموعة من الأحرف التي ترغب في تطابقها عن طريق وضعها داخل الأقواس المربعة (`[` و `]`).
diff --git a/curriculum/challenges/arabic/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md b/curriculum/challenges/arabic/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
index c4515339280..54392ee232a 100644
--- a/curriculum/challenges/arabic/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
+++ b/curriculum/challenges/arabic/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
@@ -16,11 +16,11 @@ gradient-type(
);
```
-في المثال، `color1` صُلْب في الأعلى، `color2` صُلْب في الأسفل، وفي ما بينها ينتقل بالتساوي من واحد إلى آخر. في `.bb1a`، إضافة عنصر تدرج من نوع `linear-gradient` إلى خاصية `background` مع `--building-color1` كاللون الأول و `--window-color1` كالثاني.
+في المثال، `color1` صُلْب في الأعلى، `color2` صُلْب في الأسفل، وفي ما بينها ينتقل بالتساوي من واحد إلى آخر. In `.bb1a`, add a `background` property below the `background-color` property. Set it as a gradient of type `linear-gradient` that uses `--building-color1` as the first color and `--window-color1` as the second.
# --hints--
-يجب عليك تطبيق `background` على `.bb1a`.
+You should apply a `background` to `.bb1a` right after the `background-color`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.bb1a')?.background);
diff --git a/curriculum/challenges/arabic/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md b/curriculum/challenges/arabic/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
index c60cf5907da..8cbcb969f78 100644
--- a/curriculum/challenges/arabic/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
+++ b/curriculum/challenges/arabic/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
@@ -47,7 +47,7 @@ Your `update` function should set `button3.onclick` to `fightDragon`.
assert.match(update.toString(), /button3\.onclick\s*=\s*fightDragon/);
```
-Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says "Store".`.
+Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says \"Store\".`.
```js
assert.match(update.toString(), /text\.innerText\s*=\s*"You are in the town square. You see a sign that says \\"Store\\"\."/);
diff --git a/curriculum/challenges/arabic/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md b/curriculum/challenges/arabic/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
index ca8a532ec15..1506701e4ab 100644
--- a/curriculum/challenges/arabic/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
+++ b/curriculum/challenges/arabic/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
@@ -7,7 +7,7 @@ dashedName: step-67
# --description--
-Finally, update the `text.innerText` assignment to equal the `text` from the location object. However, instead of using bracket notation, use dot notation. Here is an example of accessing the `name` property of an object called `obj`: `obj.name`.
+Finally, update the `text.innerText` assignment to equal the `text` from the `location` object. However, instead of using bracket notation, use dot notation. Here is an example of accessing the `name` property of an object called `obj`: `obj.name`.
# --hints--
diff --git a/curriculum/challenges/arabic/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md b/curriculum/challenges/arabic/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
index cded49b4395..dab6fabe2b3 100644
--- a/curriculum/challenges/arabic/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
+++ b/curriculum/challenges/arabic/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
@@ -7,7 +7,7 @@ dashedName: step-83
# --description--
-Similar to your `buyHealth` function, set `gold` equal to 30 less than its current value. Make sure this is inside your `if` statement.
+Similar to your `buyHealth` function, set `gold` equal to `30` less than its current value. Make sure this is inside your `if` statement.
# --hints--
diff --git a/curriculum/challenges/chinese-traditional/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md b/curriculum/challenges/chinese-traditional/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
index 6114aa60c83..deb6948125b 100644
--- a/curriculum/challenges/chinese-traditional/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
+++ b/curriculum/challenges/chinese-traditional/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
@@ -16,11 +16,11 @@ gradient-type(
);
```
-在示例中，`color1` 在頂部是實心的，`color2` 在底部是實心的，並且在它們之間均勻地從一個過渡到下一個。 在 `.bb1a` 中，使用 `--building-color1` 作爲第一個顏色、 `--window-color1` 作爲第二個顏色，將 `linear-gradient` 類型的漸變添加到 `background` 屬性。
+在示例中，`color1` 在頂部是實心的，`color2` 在底部是實心的，並且在它們之間均勻地從一個過渡到下一個。 In `.bb1a`, add a `background` property below the `background-color` property. Set it as a gradient of type `linear-gradient` that uses `--building-color1` as the first color and `--window-color1` as the second.
# --hints--
-你應該將 `background` 應用到 `.bb1a`。
+You should apply a `background` to `.bb1a` right after the `background-color`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.bb1a')?.background);
diff --git a/curriculum/challenges/chinese-traditional/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md b/curriculum/challenges/chinese-traditional/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
index c60cf5907da..8cbcb969f78 100644
--- a/curriculum/challenges/chinese-traditional/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
+++ b/curriculum/challenges/chinese-traditional/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
@@ -47,7 +47,7 @@ Your `update` function should set `button3.onclick` to `fightDragon`.
assert.match(update.toString(), /button3\.onclick\s*=\s*fightDragon/);
```
-Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says "Store".`.
+Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says \"Store\".`.
```js
assert.match(update.toString(), /text\.innerText\s*=\s*"You are in the town square. You see a sign that says \\"Store\\"\."/);
diff --git a/curriculum/challenges/chinese-traditional/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md b/curriculum/challenges/chinese-traditional/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
index ca8a532ec15..1506701e4ab 100644
--- a/curriculum/challenges/chinese-traditional/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
+++ b/curriculum/challenges/chinese-traditional/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
@@ -7,7 +7,7 @@ dashedName: step-67
# --description--
-Finally, update the `text.innerText` assignment to equal the `text` from the location object. However, instead of using bracket notation, use dot notation. Here is an example of accessing the `name` property of an object called `obj`: `obj.name`.
+Finally, update the `text.innerText` assignment to equal the `text` from the `location` object. However, instead of using bracket notation, use dot notation. Here is an example of accessing the `name` property of an object called `obj`: `obj.name`.
# --hints--
diff --git a/curriculum/challenges/chinese-traditional/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md b/curriculum/challenges/chinese-traditional/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
index cded49b4395..dab6fabe2b3 100644
--- a/curriculum/challenges/chinese-traditional/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
+++ b/curriculum/challenges/chinese-traditional/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
@@ -7,7 +7,7 @@ dashedName: step-83
# --description--
-Similar to your `buyHealth` function, set `gold` equal to 30 less than its current value. Make sure this is inside your `if` statement.
+Similar to your `buyHealth` function, set `gold` equal to `30` less than its current value. Make sure this is inside your `if` statement.
# --hints--
diff --git a/curriculum/challenges/chinese/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md b/curriculum/challenges/chinese/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
index aff4a789866..25c532827d7 100644
--- a/curriculum/challenges/chinese/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
+++ b/curriculum/challenges/chinese/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
@@ -16,11 +16,11 @@ gradient-type(
);
```
-在示例中，`color1` 在顶部是实心的，`color2` 在底部是实心的，并且在它们之间均匀地从一个过渡到下一个。 在 `.bb1a` 中，使用 `--building-color1` 作为第一个颜色、 `--window-color1` 作为第二个颜色，将 `linear-gradient` 类型的渐变添加到 `background` 属性。
+在示例中，`color1` 在顶部是实心的，`color2` 在底部是实心的，并且在它们之间均匀地从一个过渡到下一个。 In `.bb1a`, add a `background` property below the `background-color` property. Set it as a gradient of type `linear-gradient` that uses `--building-color1` as the first color and `--window-color1` as the second.
# --hints--
-你应该将 `background` 应用到 `.bb1a`。
+You should apply a `background` to `.bb1a` right after the `background-color`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.bb1a')?.background);
diff --git a/curriculum/challenges/chinese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md b/curriculum/challenges/chinese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
index c60cf5907da..8cbcb969f78 100644
--- a/curriculum/challenges/chinese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
+++ b/curriculum/challenges/chinese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
@@ -47,7 +47,7 @@ Your `update` function should set `button3.onclick` to `fightDragon`.
assert.match(update.toString(), /button3\.onclick\s*=\s*fightDragon/);
```
-Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says "Store".`.
+Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says \"Store\".`.
```js
assert.match(update.toString(), /text\.innerText\s*=\s*"You are in the town square. You see a sign that says \\"Store\\"\."/);
diff --git a/curriculum/challenges/chinese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md b/curriculum/challenges/chinese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
index ca8a532ec15..1506701e4ab 100644
--- a/curriculum/challenges/chinese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
+++ b/curriculum/challenges/chinese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
@@ -7,7 +7,7 @@ dashedName: step-67
# --description--
-Finally, update the `text.innerText` assignment to equal the `text` from the location object. However, instead of using bracket notation, use dot notation. Here is an example of accessing the `name` property of an object called `obj`: `obj.name`.
+Finally, update the `text.innerText` assignment to equal the `text` from the `location` object. However, instead of using bracket notation, use dot notation. Here is an example of accessing the `name` property of an object called `obj`: `obj.name`.
# --hints--
diff --git a/curriculum/challenges/chinese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md b/curriculum/challenges/chinese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
index cded49b4395..dab6fabe2b3 100644
--- a/curriculum/challenges/chinese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
+++ b/curriculum/challenges/chinese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
@@ -7,7 +7,7 @@ dashedName: step-83
# --description--
-Similar to your `buyHealth` function, set `gold` equal to 30 less than its current value. Make sure this is inside your `if` statement.
+Similar to your `buyHealth` function, set `gold` equal to `30` less than its current value. Make sure this is inside your `if` statement.
# --hints--
diff --git a/curriculum/challenges/espanol/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md b/curriculum/challenges/espanol/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
index 510bbe4f1db..a12114b9405 100644
--- a/curriculum/challenges/espanol/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
+++ b/curriculum/challenges/espanol/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
@@ -16,11 +16,11 @@ gradient-type(
);
```
-En el ejemplo, `color1` es sólido en la parte superior, `color2` es sólido en la parte inferior, y en el medio pasa uniformemente de uno a otro. En `.bb1a`, agregue un degradado de tipo `linear-gradient` a la propiedad `background` con `--building-color1` como primer color y `--window-color1` como segundo.
+En el ejemplo, `color1` es sólido en la parte superior, `color2` es sólido en la parte inferior, y en el medio pasa uniformemente de uno a otro. In `.bb1a`, add a `background` property below the `background-color` property. Set it as a gradient of type `linear-gradient` that uses `--building-color1` as the first color and `--window-color1` as the second.
# --hints--
-Debe aplicar un `background` a `.bb1a`.
+You should apply a `background` to `.bb1a` right after the `background-color`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.bb1a')?.background);
diff --git a/curriculum/challenges/espanol/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md b/curriculum/challenges/espanol/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
index 13ec3548717..2f4cd196c49 100644
--- a/curriculum/challenges/espanol/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
+++ b/curriculum/challenges/espanol/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
@@ -47,7 +47,7 @@ Your `update` function should set `button3.onclick` to `fightDragon`.
assert.match(update.toString(), /button3\.onclick\s*=\s*fightDragon/);
```
-Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says "Store".`.
+Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says \"Store\".`.
```js
assert.match(update.toString(), /text\.innerText\s*=\s*"You are in the town square. You see a sign that says \\"Store\\"\."/);
diff --git a/curriculum/challenges/espanol/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md b/curriculum/challenges/espanol/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
index 005b861e498..9e318ba2811 100644
--- a/curriculum/challenges/espanol/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
+++ b/curriculum/challenges/espanol/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
@@ -7,7 +7,7 @@ dashedName: step-67
# --description--
-Finally, update the `text.innerText` assignment to equal the `text` from the location object. However, instead of using bracket notation, use dot notation. Here is an example of accessing the `name` property of an object called `obj`: `obj.name`.
+Finally, update the `text.innerText` assignment to equal the `text` from the `location` object. However, instead of using bracket notation, use dot notation. Here is an example of accessing the `name` property of an object called `obj`: `obj.name`.
# --hints--
diff --git a/curriculum/challenges/espanol/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md b/curriculum/challenges/espanol/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
index 791e3ed9537..171e1353dae 100644
--- a/curriculum/challenges/espanol/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
+++ b/curriculum/challenges/espanol/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
@@ -7,7 +7,7 @@ dashedName: step-83
# --description--
-Similar to your `buyHealth` function, set `gold` equal to 30 less than its current value. Make sure this is inside your `if` statement.
+Similar to your `buyHealth` function, set `gold` equal to `30` less than its current value. Make sure this is inside your `if` statement.
# --hints--
diff --git a/curriculum/challenges/german/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md b/curriculum/challenges/german/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
index b501fd21674..9a543d29ead 100644
--- a/curriculum/challenges/german/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
+++ b/curriculum/challenges/german/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
@@ -16,11 +16,11 @@ gradient-type(
);
```
-In the example, `color1` is solid at the top, `color2` is solid at the bottom, and in between it transitions evenly from one to the next. In `.bb1a`, add a gradient of type `linear-gradient` to the `background` property with `--building-color1` as the first color and `--window-color1` as the second.
+In the example, `color1` is solid at the top, `color2` is solid at the bottom, and in between it transitions evenly from one to the next. In `.bb1a`, add a `background` property below the `background-color` property. Set it as a gradient of type `linear-gradient` that uses `--building-color1` as the first color and `--window-color1` as the second.
# --hints--
-You should apply a `background` to `.bb1a`.
+You should apply a `background` to `.bb1a` right after the `background-color`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.bb1a')?.background);
diff --git a/curriculum/challenges/german/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md b/curriculum/challenges/german/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
index c60cf5907da..8cbcb969f78 100644
--- a/curriculum/challenges/german/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
+++ b/curriculum/challenges/german/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
@@ -47,7 +47,7 @@ Your `update` function should set `button3.onclick` to `fightDragon`.
assert.match(update.toString(), /button3\.onclick\s*=\s*fightDragon/);
```
-Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says "Store".`.
+Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says \"Store\".`.
```js
assert.match(update.toString(), /text\.innerText\s*=\s*"You are in the town square. You see a sign that says \\"Store\\"\."/);
diff --git a/curriculum/challenges/german/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md b/curriculum/challenges/german/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
index ca8a532ec15..1506701e4ab 100644
--- a/curriculum/challenges/german/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
+++ b/curriculum/challenges/german/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
@@ -7,7 +7,7 @@ dashedName: step-67
# --description--
-Finally, update the `text.innerText` assignment to equal the `text` from the location object. However, instead of using bracket notation, use dot notation. Here is an example of accessing the `name` property of an object called `obj`: `obj.name`.
+Finally, update the `text.innerText` assignment to equal the `text` from the `location` object. However, instead of using bracket notation, use dot notation. Here is an example of accessing the `name` property of an object called `obj`: `obj.name`.
# --hints--
diff --git a/curriculum/challenges/german/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md b/curriculum/challenges/german/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
index cded49b4395..dab6fabe2b3 100644
--- a/curriculum/challenges/german/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
+++ b/curriculum/challenges/german/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
@@ -7,7 +7,7 @@ dashedName: step-83
# --description--
-Similar to your `buyHealth` function, set `gold` equal to 30 less than its current value. Make sure this is inside your `if` statement.
+Similar to your `buyHealth` function, set `gold` equal to `30` less than its current value. Make sure this is inside your `if` statement.
# --hints--
diff --git a/curriculum/challenges/italian/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md b/curriculum/challenges/italian/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
index a8a58d96b8d..90db7965290 100644
--- a/curriculum/challenges/italian/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
+++ b/curriculum/challenges/italian/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
@@ -16,11 +16,11 @@ gradient-type(
);
```
-Nell'esempio, la transizione avviene in modo uniforme tra `color1` (in alto) e `color2` (in basso). In `.bb1a`, aggiungi un gradiente di tipo `linear-gradient` alla proprietà `background` con `--building-color1` come primo colore e `--window-color1` come secondo.
+Nell'esempio, la transizione avviene in modo uniforme tra `color1` (in alto) e `color2` (in basso). In `.bb1a`, aggiungi una proprietà `background` sotto la proprietà `background-color`. Impostala con un gradiente di tipo `linear-gradient` che utilizza `--building-color1` come primo colore e `--window-color1` come secondo.
# --hints--
-Dovresti applicare una proprietà `background` a `.bb1a`.
+Dovresti applicare un `background` a `.bb1a` subito dopo `background-color`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.bb1a')?.background);
diff --git a/curriculum/challenges/italian/14-responsive-web-design-22/learn-html-forms-by-building-a-registration-form/60fab9f17fa294054b74228c.md b/curriculum/challenges/italian/14-responsive-web-design-22/learn-html-forms-by-building-a-registration-form/60fab9f17fa294054b74228c.md
index eb464e04d62..46b131a0dc9 100644
--- a/curriculum/challenges/italian/14-responsive-web-design-22/learn-html-forms-by-building-a-registration-form/60fab9f17fa294054b74228c.md
+++ b/curriculum/challenges/italian/14-responsive-web-design-22/learn-html-forms-by-building-a-registration-form/60fab9f17fa294054b74228c.md
@@ -9,7 +9,7 @@ dashedName: step-31
Passiamo all'ultimo `fieldset`. Cosa succede se vuoi consentire a un utente di caricare un'immagine profilo?
-Beh, il valore `file` delll'attributo type di `input` ti permette esattamente di fare questo. Add a `label` with the text `Upload a profile picture:`, and nest an `input` accepting a file upload.
+Beh, il valore `file` delll'attributo type di `input` ti permette esattamente di fare questo. Aggiungi un elemento `label` con il testo `Upload a profile picture:` e annida un `input` che accetta il caricamento di un file.
# --hints--
diff --git a/curriculum/challenges/italian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md b/curriculum/challenges/italian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
index 50b93850e39..921bc7bb9eb 100644
--- a/curriculum/challenges/italian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
+++ b/curriculum/challenges/italian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
@@ -47,7 +47,7 @@ La funzione `update` dovrebbe impostare `button3.onclick` su `fightDragon`.
assert.match(update.toString(), /button3\.onclick\s*=\s*fightDragon/);
```
-La funzione `update` dovrebbe impostare `text.innerText` su `You are in the town square. You see a sign that says "Store".`.
+La funzione `update` dovrebbe impostare `text.innerText` su `You are in the town square. You see a sign that says \"Store\".`.
```js
assert.match(update.toString(), /text\.innerText\s*=\s*"You are in the town square. You see a sign that says \\"Store\\"\."/);
diff --git a/curriculum/challenges/italian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md b/curriculum/challenges/italian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
index aa2923d00a1..13fa6a7e787 100644
--- a/curriculum/challenges/italian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
+++ b/curriculum/challenges/italian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
@@ -7,7 +7,7 @@ dashedName: step-67
# --description--
-Infine, aggiorna l'assegnazione di `text.innerText` in modo che sia uguale a `text` dall'oggetto location. Invece di usare la notazione a parentesi, usa la dot notation. Ecco un esempio di come accedere alla proprietà `name` di un oggetto chiamato `obj`: `obj.name`.
+Finally, update the `text.innerText` assignment to equal the `text` from the `location` object. Invece di usare la notazione a parentesi, usa la dot notation. Ecco un esempio di come accedere alla proprietà `name` di un oggetto chiamato `obj`: `obj.name`.
# --hints--
diff --git a/curriculum/challenges/italian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md b/curriculum/challenges/italian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
index a0c3e920c41..1a484a4308a 100644
--- a/curriculum/challenges/italian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
+++ b/curriculum/challenges/italian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
@@ -7,7 +7,7 @@ dashedName: step-83
# --description--
-In modo simile alla funzione `buyHealth`, imposta `gold` uguale al suo valore attuale meno 30. Assicurati di farlo all'interno dell'istruzione `if`.
+Similar to your `buyHealth` function, set `gold` equal to `30` less than its current value. Assicurati di farlo all'interno dell'istruzione `if`.
# --hints--
diff --git a/curriculum/challenges/japanese/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md b/curriculum/challenges/japanese/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
index 8d674e59fcc..3ae02ef3572 100644
--- a/curriculum/challenges/japanese/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
+++ b/curriculum/challenges/japanese/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
@@ -16,11 +16,11 @@ gradient-type(
);
```
-上の例では、上部が `color1` の色、下部が `color2` の色となり、その合間は一方からもう一方の色へと均等に変化します。 では `.bb1a` に、タイプ `linear-gradient` のグラデーションを `background` プロパティに追加してください。1 番目の色として`--building-color1` を使用し、2 番目の色として `--window-color1` を 使用してください。
+上の例では、上部が `color1` の色、下部が `color2` の色となり、その合間は一方からもう一方の色へと均等に変化します。 In `.bb1a`, add a `background` property below the `background-color` property. Set it as a gradient of type `linear-gradient` that uses `--building-color1` as the first color and `--window-color1` as the second.
# --hints--
-`.bb1a` に `background` を適用する必要があります。
+You should apply a `background` to `.bb1a` right after the `background-color`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.bb1a')?.background);
diff --git a/curriculum/challenges/japanese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md b/curriculum/challenges/japanese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
index c60cf5907da..8cbcb969f78 100644
--- a/curriculum/challenges/japanese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
+++ b/curriculum/challenges/japanese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
@@ -47,7 +47,7 @@ Your `update` function should set `button3.onclick` to `fightDragon`.
assert.match(update.toString(), /button3\.onclick\s*=\s*fightDragon/);
```
-Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says "Store".`.
+Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says \"Store\".`.
```js
assert.match(update.toString(), /text\.innerText\s*=\s*"You are in the town square. You see a sign that says \\"Store\\"\."/);
diff --git a/curriculum/challenges/japanese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md b/curriculum/challenges/japanese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
index ca8a532ec15..1506701e4ab 100644
--- a/curriculum/challenges/japanese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
+++ b/curriculum/challenges/japanese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
@@ -7,7 +7,7 @@ dashedName: step-67
# --description--
-Finally, update the `text.innerText` assignment to equal the `text` from the location object. However, instead of using bracket notation, use dot notation. Here is an example of accessing the `name` property of an object called `obj`: `obj.name`.
+Finally, update the `text.innerText` assignment to equal the `text` from the `location` object. However, instead of using bracket notation, use dot notation. Here is an example of accessing the `name` property of an object called `obj`: `obj.name`.
# --hints--
diff --git a/curriculum/challenges/japanese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md b/curriculum/challenges/japanese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
index cded49b4395..dab6fabe2b3 100644
--- a/curriculum/challenges/japanese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
+++ b/curriculum/challenges/japanese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
@@ -7,7 +7,7 @@ dashedName: step-83
# --description--
-Similar to your `buyHealth` function, set `gold` equal to 30 less than its current value. Make sure this is inside your `if` statement.
+Similar to your `buyHealth` function, set `gold` equal to `30` less than its current value. Make sure this is inside your `if` statement.
# --hints--
diff --git a/curriculum/challenges/portuguese/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md b/curriculum/challenges/portuguese/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
index e68ba1fc313..7578ce578a1 100644
--- a/curriculum/challenges/portuguese/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
+++ b/curriculum/challenges/portuguese/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
@@ -16,11 +16,11 @@ gradient-type(
);
```
-No exemplo, `color1` é sólido no topo, `color2` é sólido na parte inferior, e entre elas as transições acontecem igualmente de uma para a outra. Em `.bb1a`, adicione um gradiente do tipo `linear-gradient` à propriedade `background` com `--building-color1` como a primeira cor e `--window-color1` como a segunda.
+No exemplo, `color1` é sólido no topo, `color2` é sólido na parte inferior, e entre elas as transições acontecem igualmente de uma para a outra. Em `.bb1a`, adicione uma propriedade `background` abaixo da propriedade `background-color`. Defina-a como um gradiente do tipo `linear-gradient`, que usa `--building-color1` como a primeira cor e `--window-color1` como a segunda.
# --hints--
-Você deve aplicar um `background` para `.bb1a`.
+Você deve aplicar um `background` a `.bb1a` logo após a `background-color`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.bb1a')?.background);
diff --git a/curriculum/challenges/portuguese/14-responsive-web-design-22/learn-html-forms-by-building-a-registration-form/60fab9f17fa294054b74228c.md b/curriculum/challenges/portuguese/14-responsive-web-design-22/learn-html-forms-by-building-a-registration-form/60fab9f17fa294054b74228c.md
index e5662d847fb..b0c12847e87 100644
--- a/curriculum/challenges/portuguese/14-responsive-web-design-22/learn-html-forms-by-building-a-registration-form/60fab9f17fa294054b74228c.md
+++ b/curriculum/challenges/portuguese/14-responsive-web-design-22/learn-html-forms-by-building-a-registration-form/60fab9f17fa294054b74228c.md
@@ -9,7 +9,7 @@ dashedName: step-31
Agora vamos fazer o último `fieldset`. E se você quiser permitir que um usuário faça o upload de uma foto de perfil?
-Bom, o `input` de tipo `file` permite isso. Add a `label` with the text `Upload a profile picture:`, and nest an `input` accepting a file upload.
+Bom, o `input` de tipo `file` permite isso. Adicione um `label` com o texto `Upload a profile picture:` e insira nele um `input` que aceite o upload de arquivos.
# --hints--
diff --git a/curriculum/challenges/portuguese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md b/curriculum/challenges/portuguese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
index 2ff3efadbbb..f2ebb430203 100644
--- a/curriculum/challenges/portuguese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
+++ b/curriculum/challenges/portuguese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
@@ -47,7 +47,7 @@ A função `update` deve definir `button3.onclick` para `fightDragon`.
assert.match(update.toString(), /button3\.onclick\s*=\s*fightDragon/);
```
-A função `update` deve definir `text.innerText` para `You are in the town square. You see a sign that says "Store".`.
+A função `update` deve definir `text.innerText` como `You are in the town square. You see a sign that says \"Store\".`.
```js
assert.match(update.toString(), /text\.innerText\s*=\s*"You are in the town square. You see a sign that says \\"Store\\"\."/);
diff --git a/curriculum/challenges/portuguese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md b/curriculum/challenges/portuguese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
index d67981f1402..61c109a30e5 100644
--- a/curriculum/challenges/portuguese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
+++ b/curriculum/challenges/portuguese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
@@ -7,7 +7,7 @@ dashedName: step-67
# --description--
-Finalmente, atualize a atribuição `text.innerText` para que seja igual ao `text` do objeto de localização. No entanto, em vez de usar notação de colchete, use a notação de ponto. Aqui está um exemplo acesso à propriedade `name` de um objeto chamado `obj`: `obj.name`.
+Finalmente, atualize a atribuição `text.innerText` para que seja igual ao `text` do objeto `location`. No entanto, em vez de usar notação de colchete, use a notação de ponto. Aqui está um exemplo acesso à propriedade `name` de um objeto chamado `obj`: `obj.name`.
# --hints--
diff --git a/curriculum/challenges/portuguese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md b/curriculum/challenges/portuguese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
index 42fe9b9594c..f9bf69d03fc 100644
--- a/curriculum/challenges/portuguese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
+++ b/curriculum/challenges/portuguese/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
@@ -7,7 +7,7 @@ dashedName: step-83
# --description--
-Semelhante à função `buyHealth`, defina `gold` igual a 30 a menos que o valor atual. Certifique-se de que você está dentro da instrução `if`.
+Semelhante à função `buyHealth`, defina `gold` igual a `30` a menos que o valor atual. Certifique-se de que você está dentro da instrução `if`.
# --hints--
diff --git a/curriculum/challenges/ukrainian/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md b/curriculum/challenges/ukrainian/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
index fef7738acee..964bb78782a 100644
--- a/curriculum/challenges/ukrainian/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
+++ b/curriculum/challenges/ukrainian/14-responsive-web-design-22/learn-css-variables-by-building-a-city-skyline/5d822fd413a79914d39e98f0.md
@@ -16,11 +16,11 @@ gradient-type(
);
```
-В прикладі `color1` – суцільний вгорі, `color2` — суцільний внизу, а посередині рівномірно переходить від одного до іншого. В `.bb1a` додайте градієнт типу `linear-gradient` до властивості `background` з `--building-color1` як перший колір та `--window-color1` як другий.
+В прикладі `color1` – суцільний вгорі, `color2` — суцільний внизу, а посередині рівномірно переходить від одного до іншого. In `.bb1a`, add a `background` property below the `background-color` property. Set it as a gradient of type `linear-gradient` that uses `--building-color1` as the first color and `--window-color1` as the second.
# --hints--
-Ви повинні застосувати `background` до `.bb1a`.
+You should apply a `background` to `.bb1a` right after the `background-color`.
```js
assert(new __helpers.CSSHelp(document).getStyle('.bb1a')?.background);
diff --git a/curriculum/challenges/ukrainian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md b/curriculum/challenges/ukrainian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
index dad79fe3e10..bf9be9d4674 100644
--- a/curriculum/challenges/ukrainian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
+++ b/curriculum/challenges/ukrainian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8b0b5053f16111b0b6b5f.md
@@ -47,7 +47,7 @@ assert.match(update.toString(), /button2\.onclick\s*=\s*goCave/);
assert.match(update.toString(), /button3\.onclick\s*=\s*fightDragon/);
```
-Ваша функція `update` повинна встановити `text.innerText` на `You are in the town square. You see a sign that says "Store".`.
+Your `update` function should set `text.innerText` to `You are in the town square. You see a sign that says \"Store\".`.
```js
assert.match(update.toString(), /text\.innerText\s*=\s*"You are in the town square. You see a sign that says \\"Store\\"\."/);
diff --git a/curriculum/challenges/ukrainian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md b/curriculum/challenges/ukrainian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
index 0a3514c079f..1ec94c4d5c0 100644
--- a/curriculum/challenges/ukrainian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
+++ b/curriculum/challenges/ukrainian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c151b23bf21bc7c4fcba.md
@@ -7,7 +7,7 @@ dashedName: step-67
# --description--
-Зрештою оновіть присвоєння `text.innerText`, щоб воно дорівнювало `text` об'єкту локації. Але замість дужкової нотації використайте крапкову нотацію. Ось приклад отримання доступу до властивості `name` об'єкта під назвою `obj`: `obj.name`.
+Finally, update the `text.innerText` assignment to equal the `text` from the `location` object. Але замість дужкової нотації використайте крапкову нотацію. Ось приклад отримання доступу до властивості `name` об'єкта під назвою `obj`: `obj.name`.
# --hints--
diff --git a/curriculum/challenges/ukrainian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md b/curriculum/challenges/ukrainian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
index 7bb7d3a9eb9..e3f5d0c67cb 100644
--- a/curriculum/challenges/ukrainian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
+++ b/curriculum/challenges/ukrainian/15-javascript-algorithms-and-data-structures-22/learn-basic-javascript-by-building-a-role-playing-game/62a8c89e4272512d44fc1c66.md
@@ -7,7 +7,7 @@ dashedName: step-83
# --description--
-Подібно до функції `buyHealth`, встановіть `gold` на 30 менше, ніж поточне значення. Переконайтеся, що це всередині інструкції `if`.
+Similar to your `buyHealth` function, set `gold` equal to `30` less than its current value. Переконайтеся, що це всередині інструкції `if`.
# --hints--