This is an updated version of a story first published on Dec. 8, 2024. The original video can be viewed here. We're about to show you a technological innovation that could, one day, change the way ...

Video tutorials in the style made famous by Sal Khan of the Khan Academy changed the face of education, empowering anywhere, anytime learning. However, they were Tutorials 1.0. We now have Tutorials 2 ...

Interactive Web-based science tutorials can be effective tools for helping elementary school teachers construct powerful explanatory models of difficult scientific concepts, and research shows the ...

CHAMPAIGN, Ill. – Interactive Web-based science tutorials can be effective tools for helping elementary school teachers construct powerful explanatory models of difficult scientific concepts, and ...