It's a good book. Offers pronounciation, definitions, synonyms, and antonyms, as well as good practice. Chances are there are at least some words you'll learn from the book, even if you do well on the diagnostic test but I still suggest that you take that test to see if you should get a higher level book.

In this teacher's edition you will find: information about the research base of Level Purple, suggestions for supporting English language learners, assessment options for Level Purple, literature to use with Level Purple, a pacing chart for Level Purple, teaching notes for Level Purple, and teacher resources.

Provides exercises designed to stimulate vocabulary growth, offers specially designed sections to build skills required for standardized tests, and introduces three hundred new words.