理科教育における課題解決学習の有効性
Effectiveness of task solving method in science education

Hidetoshi ANDOH
2000 Journal of Science Education in Japan  
An investigation concerning learning consciousness was perf ( ,rmed with 146 junior high school students . To investigate its effect on knowledge, a pretest, posttest, and maintenance test were given to the experimental group ( task solving method by research activities ) and the control group ( pupil leadership ability experimen 正made hy the teacher ) . To experimental group scored significantly higher than the control group in both posttest ( t = 0, 434, df = 144, p < 0. 05> and maintenance
more » ... > and maintenance test ( t = 2. 743, df ≡ 144, p < 0. Ol) . The investigation concerning learning consciousness was also significantly affected in the areas of " purp { 〕 se consciousness and purs し lit of the mind " , " reasoning and expectation " , " comparison and classification " and " consideration andjudgment
doi:10.14935/jssej.24.49 fatcat:roiikyvdyfgxxcyzunbue7wjzy