Proportional Reasoning and Achievement in High School Chemistry
作者:
Joseph S. Krajcik,
Richard E. Haney,
期刊:
School Science and Mathematics
(WILEY Available online 1987)
卷期:
Volume 87,
issue 1
页码: 25-32
ISSN:0036-6803
年代: 1987
DOI:10.1111/j.1949-8594.1987.tb17215.x
出版商: Blackwell Publishing Ltd
数据来源: WILEY
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