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Development of knowledge frameworks and higher order cognitive operations among secondary school students who studied a unit on ecology
Bischoff, Paul J., Anderson, O RogerVolume:
35
Language:
english
Journal:
Journal of Biological Education
DOI:
10.1080/00219266.2000.9655747
Date:
March, 2001
File:
PDF, 8.92 MB
english, 2001