Integration of Models PBL and POE to Improve Students' Critical Thinking on Alternative Energy Materials
Keywords:
Problem based learning (PBL), Predict Observe Explain (POE), critical thinking skills, alternative energyAbstract
This study aims to assess the improvement of critical thinking skills of high school students on alternative energy material through the application of Problem based learning (PBL) learning model integrated with Predict, observe, explain (POE) approach. The background of this research is based on the low critical thinking skills of students as shown through the results of preliminary studies and the results of the Programme for International Student Assessment (PISA) which places Indonesia at a low rank in higher order thinking skills. The research method used was quasi-experiment One Group Pretest-Posttest design. The research subjects were 32 grade X students in one of the public high schools in Bandung City. The instrument used included a multiple choice critical thinking skills test, the N-Gain value of improving critical thinking skills was in the high category. The application of the POE integrated PBL model is proven to be effective in improving students' critical thinking skills on alternative energy material and is recommended as an alternative 21st century learning in high schools.
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Data Availability Statement
All relevant data supporting the findings of this study are available within the article.
