I'm not sure how many people that read this are familiar with WWTW, but WWTW is short for Word Within the Word , a study of morphemes by Michael Clay Thompson. It is a study of Greek and Latin roots, and in my opinion, a great way for students to identify and define vocabulary. I have seen programs that have better activities accessible within the actual book, and that it my main issue with this program, it is not user friendly. I have found that the activities in the book are good for in class work, but nothing that was really challenging or helpful in terms of utilizing the stems in writing. That's my other problem with canned vocabulary and morpheme programs, they focus on memorization rather than implementation. I find a lot of my students cram and dump the information as soon as the test is over, and I want them to see the value in the words. I personally always share with students how valuable knowing stems has been for me. A great example I shared with them was whe