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外文期刊>Journal of Medives
>Analisis Kemampuan Pemecahan Masalah Peserta didik Berdasarkan Strategi Polya pada Model Pembelajaran Problem Based Learning Berbasis Hands On Activity
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Analisis Kemampuan Pemecahan Masalah Peserta didik Berdasarkan Strategi Polya pada Model Pembelajaran Problem Based Learning Berbasis Hands On Activity
Learning strategies used in the learning process are not enough to develop problem solving for students. It causes students get difficulties in solving mathematical problems The learning process can be improved by applying learning models that can improve problem solving skill for students, one of which is the Problem Based Learning learning model. The activities of students in the learning model are expected to be optimal when equipped with activities. The purpose of this study is to find out which is better between students' problem solving abilities in the class with a problem-based learning model that is hand-based on activities or in conventional learning classes. The type of research used in this study is a mixed method. Research method that combines or researches between quantitative and qualitative research methods. The results of this study are as follows: (1) The problem solving ability of students by using the Polya steps in Problem Based Learning learning based on hands on activity is better than students' problem solving abilities in expository learning (2) The cause of the students' mistakes in completing the problem solving ability based on Polya's steps are: (a) students cannot use complex language (problem solving); (B) students do not accurately solve problems often occur using the formula (c) students are not thorough so working on the problem often occurs miscalculation (d) students can not take the time to work properly (looking back).
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