diff --git a/curriculum/challenges/english/blocks/quiz-javascript-higher-order-functions/66edcdd18a4ef8df16e6bb7e.md b/curriculum/challenges/english/blocks/quiz-javascript-higher-order-functions/66edcdd18a4ef8df16e6bb7e.md
index 9af0ee22faf..392a493cafa 100644
--- a/curriculum/challenges/english/blocks/quiz-javascript-higher-order-functions/66edcdd18a4ef8df16e6bb7e.md
+++ b/curriculum/challenges/english/blocks/quiz-javascript-higher-order-functions/66edcdd18a4ef8df16e6bb7e.md
@@ -154,11 +154,11 @@ A boolean indicating whether any elements meet a condition.
 
 ---
 
-An Array with all elements reduced by specified callback function.
+An array with all elements reduced by specified callback function.
 
 ---
 
-An Array of booleans.
+An array of booleans.
 
 #### --answer--
 
diff --git a/curriculum/challenges/english/blocks/top-learn-arrays-and-loops/661e27508602567c118451d1.md b/curriculum/challenges/english/blocks/top-learn-arrays-and-loops/661e27508602567c118451d1.md
index 75248223945..f15c0532f08 100644
--- a/curriculum/challenges/english/blocks/top-learn-arrays-and-loops/661e27508602567c118451d1.md
+++ b/curriculum/challenges/english/blocks/top-learn-arrays-and-loops/661e27508602567c118451d1.md
@@ -6,11 +6,11 @@ dashedName: learn-arrays-and-loops-lesson-a
 ---
 # --description--
 
-Strings and numbers may be our building blocks, but as your scripts get more complex, you're going to need a way to deal with large quantities of them. Luckily, JavaScript has a couple of data types that are used for just that. An Array is an ordered collection of items (Strings, numbers, or other things).
+Strings and numbers may be our building blocks, but as your scripts get more complex, you're going to need a way to deal with large quantities of them. Luckily, JavaScript has a couple of data types that are used for just that. An array is an ordered collection of items (Strings, numbers, or other things).
 
 Arrays are a way to store multiple values in a single variable. They are a special type of object that has a length property and a series of numbered properties. Each numbered property is called an element, and each element can store a value of any type.
 
-An Example of an array is:
+An example of an array is:
 
 ```javascript
 const fruits = ['apple', 'banana', 'orange'];