Effect of conceptual change pedagogies on students' alternative conceptions of electricity resistance and electricity current

被引:0
|
作者
Coruhlu, Tulay Senel [1 ]
Calik, Muammer [2 ]
Cepni, Salih [1 ]
机构
[1] KTU, Fatih Fac Educ, Dept Sci Educ, Trabzon, Turkey
[2] KTU, Fatih Fac Educ, Dept Primary Teacher Educ, Trabzon, Turkey
关键词
Conceptual change pedagogies; Alternative conceptions; Electricity resistance and current; CHANGE TEXT; CROSS-AGE; CHEMISTRY; SCIENCE; KNOWLEDGE;
D O I
暂无
中图分类号
G40 [教育学];
学科分类号
040101 ; 120403 ;
摘要
The aim of this study is to investigate effect of conceptual change pedagogies on students' alternative conceptions of electricity resistance and electricity current. Within pre-experimental research methodology, this study was conducted with 30 grade 6 students. In collecting data, a questionnaire with 6 two-tier items was employed. This questionnaire was administered as a pre-test before the teaching intervention. After the intervention, the questionnaire was re-administered as a post test. Wilcoxon signed rank test was employed in regard to student total scores of pre- and post-test. The results showed that using different conceptual change strategies was meaningfully effective in eliminating students' alternative conceptions of the concepts 'electricity resistance' and 'electricity current' (z=4.78, p<0.05).
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页码:141 / 152
页数:12
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