Music theory, framing the focus, and more. In this mountainous episode of the podcast we have two Andes! — terrible pun, apologies — Andy Psarianos, CEO at Maths — No Problem! and Andy Ash, a researcher, teacher and Cheshire and Wirral Maths Hub Lead. They’re joined by regular hosts Emily and Adam to discuss the false argument between cognitive load theory and teaching through problem solving. Plus, Andy Ash shares two pointers that’ll make a huge difference for maths teachers.