If you haven't heard about the GEEFL, or if you have but are unsure how to use it to teach more effectively, this episode is for you. Join us for a discussion about a new roadmap to more effective teaching and learning.Follow: @jonbergmann @kathyswanger @ideasforteacher Kathy Swanger has spent more than three decades in public education. She has taught every subject in the social studies department and well as a dropout prevention program. Throughout her career, she has incorporated technology into her teaching and has helped colleagues to do the same through professional development.