Using Desirable Difficulties to Enhance Learning, Dr. Robert Bjork

"Desirable difficulties" is a term that Dr. Robert Bjork (UCLA) came up with over 20 years ago. It refers to conditions of learning that create challenges for learners--and even seem to slow down the rate of learning--but actually enhance long-term retention of knowledge and skills. What are some desirable difficulties and how do they improve learning? Watch this video to find out more.