Ed Surge – Jeffrey R. Young
“John Sweller is one of the most influential learning science researchers, best known for his “cognitive load theory,” which suggests that educators should present information without extraneous details. Otherwise, the brains of students can literally overload with what amounts to intellectual clutter. Sweller’s latest line of research offers a new insight: the human brain may need regular breaks when learning to help it refresh its “working memory” capacity.” (more)