Students review the spelling rules for adding a suffix to a base word. They practice changing the "y" to "i" for some of the words that end in "y."

Learners test their spelling ability by identifying misspelled words from lists of words commonly used in business.

Students review the rule for pluralizing most nouns. They then complete an exercise.

The student sees a list of 30 of the most often misspelled words used in business. In one exercise, the student listens to each word and then keys in the spelling of that word. In the next exercise, the student matches synonyms.