50% off Schoolhouse Rock! (Special 30th Anniversary Edition) - $9.99 from Amazon!
It's a good bet that any American kid growing up in the '70s or '80s learned some elementary lesson from the seminal musical series Schoolhouse Rock!. Airing from 1973 to 1984 (and often revived), the ABC Saturday morning shorts effortlessly introduced kids to grammar, science, multiplication, money, and American history--three minutes at a time. In one 2-disc set, all 46 songs and plenty of extras are collected.
Thank you Mindfully Frugal Mom!