Khan Academy

Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. Subjects include math, science, computing, history, art history, economics, and more, including K-14 and test preparation (SAT, Praxis, LSAT) content. The primary focus is on skill mastery to help learners establish strong foundations.

ISTE’s Learning Keeps Going

A coalition of education organizations led by ISTE has curated free tools, strategies, tips and best practices for teaching online.