On this episode of ASCD Learn Teach Lead Radio, Thomas Armstrong discusses the latest changes to the fourth edition of his bestselling book, Multiple Intelligences in the Classroom. This expanded edition provides educators with everything they need to apply MI theory to the classroom. Armstrong is an award-winning author and speaker with over 35 years of teaching experience from the primary through the doctoral level. He is the author of several books on learning and human development including his latest, The Power of the Adolescent Brain: Strategies for Teaching Middle and High School Students. Host Abbie Eklund is the principal of Lincoln Elementary School and a 2016 ASCD Emerging Leader.