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All Journal Tsaqofah: Jurnal Penelitian Guru Indonesia YASIN: Jurnal Pendidikan dan Sosial Budaya
Lindu Rahmawati
SMP Negeri 21 Mataram
Education Social Sciences Other

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Upaya Meningkatkan Aktivitas dan Hasil Belajar Siswa pada Mata Pelajaran IPA dengan Materi Pokok Manusia dan Lingkungan Menggunakan Metode Berjubel (Belajar dengan Bermain Jual Beli) pada Siswa Kelas VII SMP Negeri 21 Mataram Lindu Rahmawati
TSAQOFAH Vol 3 No 3 (2023): MEI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/tsaqofah.v3i3.1340

Abstract

The purpose of this study was to determine the increase in the activity and learning outcomes of science on the subject of Population Density in relation to the Environment and the material on Pollution and Environmental Damage in relation to human activity for class VII students of SMP Negeri 21 Mataram in the Academic Year 2022/2023 through the use of the Judgment method. This research was conducted at SMP Negeri 21 Mataram in the 2022/2023 academic year with research subjects being class VII students consisting of 14 male students and 14 female students. The method used is the Classroom Action Research method which consists of two cycles. In the first cycle, learning was carried out using the Jubel method in large groups, while in the second cycle, the Jubel method was used in small groups. In each cycle consists of four stages of research namely planning, implementation of action, observation, and reflection. The research data were analyzed using a comparative descriptive followed by reflection. Comparative descriptive is done by comparing the initial condition data, cycle 1 and cycle 2, both for learning activities and learning outcomes. The results of this study indicate that: First, the use of the Jubilee method can increase science learning activities on population density in relation to the environment and environmental pollution and damage in relation to human activity for class VII students of SMP Negeri 21 Mataram semester of the 2022/2023 academic year. It is proven that the percentage of students in the good learning activity category increased from the initial conditions of 29% to 64% in cycle I and to 82% in cycle II or in the final conditions there was an increase of 51% from the initial conditions. Second, the use of the Jubilee method can improve science learning outcomes on population density in relation to the environment and environmental pollution and damage in relation to human activity for class VII students at SMP Negeri 21 Mataram in the 2022/2023 academic year. It is proven that the percentage of student learning completeness increased from the initial conditions of 57% to 64% in cycle I and to 74% in cycle II or in the final conditions an increase of 17% from the initial conditions.
Meningkatkan Prestasi Belajar IPA Materi Kemagnetan melalui Metode Praktikum pada Siswa Kelas IX-A SMPN 21 Mataram Lindu Rahmawati
YASIN Vol 2 No 4 (2022): AGUSTUS
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/yasin.v2i4.1338

Abstract

This research is Classroom Action Research (PTK) which aims to improve science learning outcomes in Magnetism material which is carried out in class IX-A students of SMPN 21 Mataram using the practicum method. Before carrying out the action research, the researcher obtained the less satisfactory results of science learning achievement in class IX-A, this is indicated by the results obtained in the pre-cycle of 30 students who completed their studies as many as 14 students with the provision that the KKM score was 75, with an average student score of 66.3, the lowest score is 40 and the highest score is 85. Based on this, the researcher conducted action research with the aim of improving student learning outcomes on Magnetism using the practicum method. In carrying out action research the researcher did it in 2 stages, namely cycle I and cycle II. In cycle I the implementation of the action was carried out in two meetings, namely the first meeting with the sub material Magnetic Properties of Materials and the second meeting with the sub material How to Make Magnets. In the implementation of cycle I, the results were quite satisfactory, this was indicated by the results obtained from 30 students who had completed learning as many as 23 students with an average score of 75.5, the lowest score was 60 and the highest score was 95, but still below the completeness score. classical is 77%. In cycle II the implementation of the action was also carried out in two meetings, namely the third meeting with the Magnetic Induction sub-material and the fourth meeting with the Electromagnetic Induction sub-material. In the implementation of cycle II, very satisfying results were obtained, this was indicated by the results obtained from 30 students who had completed learning as many as 26 students with an average score of 75.8, the lowest score was 60 and the highest score was 100 and the classical completeness score was above 85. % that is 87%.
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