diff --git a/curriculum/challenges/english/blocks/review-javascript-comparisons-and-conditionals/6723c554025f449f4f39c3f5.md b/curriculum/challenges/english/blocks/review-javascript-comparisons-and-conditionals/6723c554025f449f4f39c3f5.md
index e80180247ef..46c3270abc3 100644
--- a/curriculum/challenges/english/blocks/review-javascript-comparisons-and-conditionals/6723c554025f449f4f39c3f5.md
+++ b/curriculum/challenges/english/blocks/review-javascript-comparisons-and-conditionals/6723c554025f449f4f39c3f5.md
@@ -5,42 +5,60 @@ challengeType: 31
 dashedName: review-javascript-comparisons-and-conditionals
 ---
 
-# --description--
+# --interactive--
 
 ## Comparisons and the `null` and `undefined` Data Types
 
 - **Comparisons and `undefined`**: A variable is `undefined` when it has been declared but hasn't been assigned a value. It's the default value of uninitialized variables and function parameters that weren't provided an argument. `undefined` converts to `NaN` in numeric contexts, which makes all numeric comparisons with `undefined` return `false`.
 
+:::interactive_editor
+
 ```js
 console.log(undefined < 0); // false (NaN < 0 is false)
 console.log(undefined >= 0); // false (NaN >= 0 is false)
 ```
 
+:::
+
 - **Comparisons and `null`**: The `null` type represents the intentional absence of a value. `null` converts to `0` in numeric contexts, which may result in unexpected behavior in numeric comparisons:
 
+:::interactive_editor
+
 ```js
 console.log(null < 0); // false (0 < 0 is false)
 console.log(null >= 0); // true (0 >= 0 is true)
 ```
 
+:::
+
 - When using the equality operator (`==`), `null` and `undefined` only equal each other and themselves:
 
+:::interactive_editor
+
 ```js
 console.log(null == undefined); // true
 console.log(null == 0); // false
 console.log(undefined == NaN); // false
 ```
 
+:::
+
 - However, when using the strict equality operator (`===`), which checks both value and type without performing type coercion, `null` and `undefined` are not equal:
 
+:::interactive_editor
+
 ```js
 console.log(null === undefined); // false
 ```
 
+:::
+
 ## `switch` Statements
 
 - **Definition**: A `switch` statement evaluates an expression and matches its value against a series of `case` clauses. When a match is found, the code block associated with that case is executed. A `break` statement should be placed at the end of each case, to terminate its execution and continue with the next. The `default` case is an optional case and only executes if none of the other cases match. The `default` case is placed at the end of a `switch` statement.
 
+:::interactive_editor
+
 ```js
 const dayOfWeek = 3; 
 
@@ -71,6 +89,8 @@ switch (dayOfWeek) {
 }
 ```
 
+:::
+
 # --assignment--
 
 Review the JavaScript Comparisons and Conditionals topics and concepts.