Brunsell, E., Fleming, M. A., Opitz, M. F., & Ford, M. P. (2014). Engaging minds in science and math classrooms: The surprising power of joy. ASCD.

Brunsell, Eric, Michelle A. Fleming, Michael F. Opitz, and Michael P. Ford. Engaging Minds in Science and Math Classrooms: The Surprising Power of Joy. Alexandria, Virginia: ASCD, 2014.

Brunsell, Eric, et al. Engaging Minds in Science and Math Classrooms: The Surprising Power of Joy. ASCD, 2014.