CK-12 Releases STEM Adaptive Practice Apps for iOS and Google Play
STEM-Y: More free tools from CK-12 heading your way! This week, the CK-12 Foundation announced new math and science adaptive practice apps available through the iTunes Store and Google Play. The apps focus on middle and high school, and teachers/parents can track student performance on the CK-12 site. More from CK-12 here.