Great app - needs more!
I really like this program, however, since many parents are reluctant for their children to have emails (at elementary and middle school age), I feel it is advantageous that Quizlet provide a means to not be able to access it, but still connect with the teacher in some way so the teacher can track the student. For example, the teacher has a code that links his/her quiz, the student takes it and the teacher can track the student's progress (also have a way the student can have his/her name as part of a quizlet question). Just my thoughts.
How I Use It
I use it to review terms and concepts. Not very good for deep understanding. It worked for helping the students remember the musical terms they were learning, but it is not very engaging for special learners.