Michael Fisher is an author and educational consultant working with schools around the country to upgrade current curricula, design new curricula, and modernize instruction with immersive technology. He is the author of Digital Learning Strategies: How do I assign and assess 21st Century Work? and the co-author of Upgrade Your Curriculum: Practical Ways to Transform Units and Engage Students. Andrew Miller is an educational consultant who is on the faculty for ASCD and the Buck Institute for Education. He is also a regular blogger for Edutopia and ASCD.