文章基本信息

标题：nalysis of Problem-Solving Abilities of Elementary School Students Through Problem-Based Learning Model Based on Self Confidence
本地全文：下载
作者：Praba Wahyu Hidayat ; Praba Wahyu Hidayat ; Sri Mulyani Endang Susilowati 等
期刊名称：Journal of Primary Education
印刷版ISSN：2252-6404
出版年度：2019
卷号：8
期号：4
页码：8-15
DOI：10.15294/jpe.v9i1.28237
语种：English
出版社：Universitas Negeri Semarang
摘要：The purposes of this study are to improve students problem-solving abilities and self-confidence in the problem-based learning model and to describe the ability of students to solve mathematical problems through a problem-based learning model regarding students' confidence. This research is a mixed methods research, with an embedded experimental model. Data collection techniques used tests of problem-solving skills, confidence questionnaires, interviews, observation, and documentation. Data analysis techniques using N-Gain, Correlation Pearson and Triangulation of qualitative data. The subject of research amounted to 67 students. The results showed that there was an increase in mathematical problem-solving abilities and students' self-confidence significantly. Students' confidence have N-Gain score of 0.40 was included in the medium category, meanwhile, the students' problem-solving abilities with NGain scores of 0.36 included in the medium category. Students with high confidence can understand the problem, develop a problem-solving plan, implement a problem-solving plan, and recheck the results of problem-solving well, students with confidence moderate can understand the problem, develop a plan good problem solving, but less able to recheck the results of problemsolving, students with low self-confidence can understand problems, develop plans for problem-solving well, but are less able to implement problem-solving plans and are unable to recheck results of problem-solving.
关键词：problem-based learning; problem-solving abilities; self confidence