Typo fixed. Closes #383

public/docs/ts/latest/guide/forms.jade

@@ -455,7 +455,7 @@ figure.image-display
 :marked
   We initialized the template local variable with the word "form" (`#name="form"`)
 
-  Angular recognizes that syntax and sets the `name` varable
+  Angular recognizes that syntax and sets the `name` variable
   to the `Control` object identified by the `ng-control` directive which,
   not coincidentally, we called "name".
 
@@ -627,4 +627,4 @@ figure.image-display
   │    ├── styles.css
   │    └── tsconfig.json
   └── package.json
-  ```
+  ```