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Novia Indriyati
Universitas PGRI Semarang

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Penerapan Model Pembelajaran Berbasis Masalah Untuk Meningkatkan Hasil Belajar Matematika Siswa SMA Kelas XI Novia Indriyati; Lukman Harun; Heni Purwati; Kresni Winanti
Journal on Education Vol 6 No 1 (2023): Journal On Education: Volume 6 Nomor 1 Tahun 2023
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i1.3648

Abstract

The purpose of this study was to improve the learning outcomes of mathematics students in class XI IPA 1 SMA Negeri 5 Semarang Semester 1 of the 2022/2023 academic year by applying a problem-based learning model on geometric transformation material. This research is a classroom action research conducted in two cycles, each cycle consists of one meeting. The subjects of this study were students of class XI IPA 1, with a total of 36 students. Data acquisition techniques with testing techniques. The data analysis method uses descriptive comparison between Cycle I and Cycle II in the form of a percentage of math learning outcomes. Based on the results of the study, learning by using problem-based learning models can improve student learning outcomes on geometric transformation material in mathematics subjects. The results of the implementation of cycle I showed that only 25 students or 69% were declared complete. There was an increase in cycle II, with 29 students (81%) declared complete in learning math. Since the KKM for this research is 75, then this research is considered successful.