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Analysis of the Level of Cognitive Demands about Concepts of Ionic Compounds and Molecule on Science 2 Textbooks in Junior High School (II)
Soonhee Kang Dami Bang Sun Jung Kim
Vol. 56, No. 6, pp. 739-750, Dec. 2012
10.5012/jkcs.2012.56.6.739
Vol. 56, No. 6, pp. 739-750, Dec. 2012
10.5012/jkcs.2012.56.6.739
ISSN(Print) 1017-2548
ISSN(Online) 2234-8530
