Each workbook reinforces the 100 words that children need to know – and it helps them master comprehension, spelling, writing, and usage of each word. Includes:
* Fill-in-the-blank stories and sentences
* Word riddles, games, and puzzles
* Stories that present the words in context
* "Guess the Word" activities
* Word classifying and sorting activities
* Practice using irregular verb forms
* Proofreading practice For use with Grade 1.