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Pretest and Posttest Comparisons of Preschool Children's Knowledge about Energy: A Planned Energy Curriculum
Strickland, Martha P., Robertson, Elizabeth B., Jettinghoff, Carmen R., Diener, Carolyn S.Volume:
15
Language:
english
Journal:
The Journal of Environmental Education
DOI:
10.1080/00958964.1984.9942671
Date:
January, 1984
File:
PDF, 361 KB
english, 1984