Hungry Frog Education software teaches modern languages (Spanish, French, German, Italian) and Latin and Greek for grades 4-12 and Chemistry (grades 4-12) and Math (K-8). Customize programs to your lessons and textbooks. Online training program teaches languages, mathematics and chemistry using free flash games and java games where you can create your own lessons. Manage you own teaching resources online with the flash game online training program - free to you and your students.