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KMID : 1059520060500040338
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Journal of the Korean Chemical Society
2006 Volume.50 No. 4 p.338 ~ p.345
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The Effect of an Instruction Using Generating Analogy on Students’ Conceptual Understanding in Middle School Science Concept Learning
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노태희/Noh TH
김경순/최은규/차정호/Kim JS/Choi EK/Cha JH
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Abstract
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This study investigated the effect of an instruction using generating analogy on scientific conceptual understanding, science learning motivation, attitude toward science instruction, and perception of instruction. Two classes of seventh graders at a middle school in Seoul were randomly assigned to the treatment group and the control group, and they were taught about ‘the motion of molecules’ for 5 class hours. The instruction for treatment group was developed based on the Glynn’s Teaching-With-Analogy model. Two-way ANCOVA results revealed that the scores of the treatment group were significantly higher than those of the control group in the conception test. However, there was no significant difference between two groups in the science learning motivation test and the test on the attitude toward science instruction. Survey results on the students’ perception of instruction showed that generating analogy was hard for the greater part of students, and finding appropriate analog was the most difficult work. Educational implications are discussed.
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