A list of more than 60 word parts that are frequently used in words, especially science terms (hydro, exo, cyto, epi, hypo-) that will greatly strengthen vocabulary. This will not only help students on standardized tests such as the SAT, but also aid them immensely in all academic disciplines. Perfect for nearly every grade. Broken into 4 sections, each with an accompanying quiz for ease of use. Students are required to not only identify the definition of the word part but also give proper examples. This version only includes the quizzes and worksheets. There is another version available with the answer key to the worksheets and the quizzes - but is non-modifiable.