Penerapan Pembelajaran Guided Inquiry untuk Meningkatkan Self-Confidence dan Pemahaman Konsep Matematika Siswa Kelas VIII SMPN 13 Mataram
Abstract
The purpose of this study is to describe the application of Guided Inquiry learning that able to improve self-confidence and understanding of mathematical concepts of grade VIII students of SMP N 13 Mataram. The type of research used is classroom action research. The subjects of this study are 33 students in grade VIII/E SMP N 13 Mataram. The research instruments used consisted of teacher and student observation sheets, self-confidence questionnaires and evaluation test sheets. Based on the learning results in the first cycle, the results of the implementation of teacher activity learning were 67.77% with the good category and the results of the percentage of student activity were 57.27% with the sufficient category, then the results of obtaining student self-confidence were 62,01% with the appropriate category, and the completeness of student learning was classically 30.30% with the low category. Meanwhile, in the second cycle, there was an increase obtained from the percentage of teacher activity of 86.60% (very good) and student activity of 80.90% (very good), while the results of student self-confidence were 93,02% (very appropriate), and the classical completeness of students was 81.82%. Based on the results of the research, the researcher in this study has increased from cycle I to cycle II. Thus, it can be concluded that through the application of guided inquiry learning, it can increase self-confidence and understanding of mathematical concepts of students in grade VIII/E SMP N 13 Mataram
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