Citation

Cross RT, Pitkethly A. Sch. Sci. Math. 1989; 89(4): 285-292.

Copyright

(Copyright © 1989, U.S. School Science and Mathematics Association, Publisher John Wiley and Sons)

DOI

unavailable

PMID

unavailable

Abstract

Reports that young children in the pedestrian accident prone age range of four-eight years hold a variety of naive conceptions regarding speed. Proposes a primary science unit using a conceptual change approach.