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AUTHOR_KR:경문 전 3 result(s) found
 
1. The Effect of Grouping by Communication Apprehension Level in Paired Think-Aloud Problem Solving for Middle School Chemistry

훈식 강;정순 이;경순 김;경문 전;태희 노;
Journal of the Korean Chemical Society, vol. 51, iss. 6, 2007, pp. 569-576
 
2. Examining the Concept of Matter in the 7th National Science Curriculum

미영 홍;경문 전;
Journal of the Korean Chemical Society, vol. 51, iss. 1, 2007, pp. 65-72
 
3. The Instructional Effect of Problem-Solving Strategy Emphasizing Planning and Checking Stages

경문 전;훈식 강;태희 노;
Journal of the Korean Chemical Society, vol. 48, iss. 2, 2004, pp. 182-188
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