Reaction videos are a modern form of annotating a text, and they teach students the same critical thinking and connection skills.

Jordan Matter, whose family YouTube channel has accumulated 33 billion minutes watched and grown to 34 million subscribers, detailed his content strategy at Kidscreen Summit San Diego 2026 (Feb. 22-25 ...

Learn the fundamentals of mechanics with Newton’s Second Law and Momentum Exploring Force and Motion Basics. Discover how force, mass, and acceleration interact according to the principles established ...

Discover how electrical power truly flows and why it isn’t just moving through wires the way most people imagine. This video breaks down the concept of the Poynting vector and electromagnetic energy ...

Science is a subject built on doing. Students learn chemistry through titrations, biology through dissections, physics ...

Another theory held that the forces between two particles falls off exponentially in direct relationship to the distance between two particles and that the factor by which it drops is not dependent on ...

Abstract: Video-based event recognition systems are integral to numerous applications ranging from security surveillance to automated content analysis and interaction in smart environments. This ...

Stanford Professor Rebecca Silverman discusses a transformative movement backed by research that is changing literacy ...