Disclosure: Some of the links on our website are affiliate links. If you click on a link and make a purchase, we may receive an affiliate commission. Thank you in advance for supporting this free homeschool resource! Learn more.

Open Source Software - Free (as in speech)


Tux, of Math Command (TuxMath)Tux, of Math Command, a/k/a TuxMath, is a free open source software program that lets kids hone their arithmetic skills while they defend penguins from incoming comets.  Your child can explore the asteroid belt with only their factoring abilities to bring them through safely!

Upcoming Homeschool Events

No events