Fensham, P.J. (2004). Defining an identity: The evolution of science education as a field of research. Boston, MA: Springer.

Huffman, D., and Heller, P. (1995). What does the Force Concept Inventory actually measure? Physics Teacher, 33(2), 138-143.

National Research Council. (2006). Learning to think spatially: GIS as a support system in the K-12 curriculum. Committee on Support for Thinking Spatially: The Incorporation of Geographic Information Science Across the K-12 Curriculum. Geographical Sciences Committee. Board on Earth Sciences and Resources, Division on Earth and Life Studies. Washington, DC: The National Academies Press.

The National Academies | 500 Fifth St. N.W. | Washington, D.C. 20001
Copyright © National Academy of Sciences. All rights reserved.
Terms of Use and Privacy Statement