Fix typos

Co-authored-by: Damon Cook <colorful-tones@users.noreply.github.com>

docs/reference-guides/interactivity-api/core-concepts/README.md

@@ -1,6 +1,6 @@
 # Core Concepts
 
-This section provides some guides on important concepts and mental models related to the Int block development. Use the following links to learn more:
+This section provides some guides on important concepts and mental models related to Interactivity API development. Use the following links to learn more:
 
 1. **[The Reactive and Declarative mindset](https://developer.wordpress.org/block-editor/reference-guides/interactivity-api/core-concepts/the-reactive-and-declarative-mindset):** This guide covers core concepts of reactivity and declarativeness, providing a foundation for effective use of the Interactivity API.
 

docs/reference-guides/interactivity-api/core-concepts/server-side-rendering.md

@@ -257,7 +257,7 @@ In most cases, the initial derived state can be defined statically, as in the pr
 
 To see an example of this, let's continue by adding a shopping cart emoji (🛒) for each fruit, depending on whether it is on a shopping list or not.
 
-First, let's add an array that represents the shopping list. _Remember that even though these arrays are static for simplicity shake, usually you will work with dynamic information, for example, information coming from the database._
+First, let's add an array that represents the shopping list. _Remember that even though these arrays are static for simplicity sake, usually you will work with dynamic information, for example, information coming from the database._
 
 ```php
 wp_interactivity_state( 'myFruitPlugin', array(

docs/reference-guides/interactivity-api/core-concepts/undestanding-global-state-local-context-and-derived-state.md

@@ -86,7 +86,7 @@ You should use global state when:
     } );
     ```
 
-    _Please note that, although this works, in general is a good practice to define all the global state on the server._
+    _Please note that, although this works, in general it is a good practice to define all the global state on the server._
 
 -   **Accessing the global state**
 
@@ -544,7 +544,7 @@ You should use derived state:
     <span data-wp-text="state.double"></span>
     ```
 
-    The same happens in Javascript. Both global state and derived state can be consumed through the `state` property of the store:
+    The same happens in JavaScript. Both global state and derived state can be consumed through the `state` property of the store:
 
     ```js
     const { state } = store( 'myCounterPlugin', {