Jen Mitchell
Cory Legassic
Selma Hamdani
André Correa and Viviane Garcia de Stefani
Karine Guay
Ahmad Banki
PhET, University of Colorado Boulder
Yann Brouillette
Instructional Course Materials
Sebastien Robidoux
National Geographic
James Lincoln
PhET, University of Colorade Boulder
iCivics
Maria Gallardo-Williams, Ph.D.
Stacey Lowry Bretz
Dr. Debbie Herrington
dnseducation
Chemistry Channel