Hydropower Efficiency, Grade 4

This interdisciplinary, four-lesson module uses project- and problem-based learning to help students create a highly efficient dam that has a minimal impact on the environment.

Auteur

Carla C. Johnson is a Professor of Science Education and Office of Research and Innovation Faculty Research Fellow at North Carolina State University, North Carolina, USA.

Janet B. Walton is a Senior Research Scholar at North Carolina State's College of Education in Raleigh, North Carolina, USA.

Erin E. Peters-Burton is the Donna R. and David E. Sterling Endowed Professor in Science Education at George Mason University in Fairfax, Virginia, USA.