期刊论文详细信息
Journal of Pre-College Engineering Education Research
How Engineering Standards are Interpreted and Translated for Middle School
Middleton, James A1  Ernzen, John1  Culbertson, Robert J1  Judson, Eugene1  Krause, Stephen1 
[1] Arizona State University
关键词: NGSS;    st;    ards;    policy;    engineering st;    ards;    middle school;    science st;    ards;   
DOI  :  10.7771/2157-9288.1121
学科分类:地球科学(综合)
来源: Purdue University
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