Page 332
Checking Mechanics
In the past, people set type by hand. They reached into an upper case to grab capital letters and into a lower case to grab small letters. Now, these letters are all right there on your computer. But when do you use uppercase and lowercase letters? This section gives you rules and examples.
It also helps you write plurals of nouns and use numbers and abbreviations correctly. Think of this section as your toolbox for the mechanics of language!
Mechanics
© Thoughtful Learning 2025