I recently came across a great Greek vocab help for students using Mounce’s text. If you own an iOS device (iPad, iPhone, iPod touch) Danny Zacharias recently released a Mounce vocabulary app called “FlashGreek” (I believe they may make it for other Greek Grammars as well). At $6 it’s a no-brainer. In addition to the vocab app they have a parsing app called “ParseGreek” which allows you practice parsing vocab words chosen by chapter (this particular app is designed to be compatible with several different Greek grammars which you can choose from within the app).
Check out his website for more info on which apps will work best for your needs.