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Pengaruh Pendekatan Konstrukivisme dengan Strategi Group Investigation terhadap Pemahaman Konsep Matematis Siswa SMP Negeri 99 Jakarta Monika Aprilia; Tri Murdiyanto; Anny Sovia
Jurnal Riset Pendidikan Matematika Jakarta Vol 5 No 2 (2023): Jurnal Riset Pendidikan Matematika Jakarta Volume 5, Nomor 2, Tahun 2023
Publisher : Program Studi Pendidikan Matematika jenjang Magister, FMIPA, Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jrpmj.v5i2.23085

Abstract

This study aims to investigate the effect of the constructivism approach with the group investigation strategy on students' understanding of mathematical concepts at SMP Negeri 99 Jakarta. This research method is a quasi-experimental method with a post-test only control group design. The research instrument used was an instrument to test the ability to understand mathematical concepts in the form of 5 essay questions which had been declared valid and reliable. The target population of the research were all students of SMP Negeri 99 Jakarta with class VIII students of SMP Negeri 99 Jakarta as an affordable population. The sampling technique used purposive sampling selected four classes then with cluster random sampling the research sample was obtained, namely students in class VIII-A and VIII-C of SMP Negeri 99 Jakarta. Testing the statistical hypothesis t-test with a significance level of
Menyusun Strategi Pembelajaran BIPA yang Efektif untuk Penutur Asing Tingkat Pemula Monika Aprilia; Romauli Angelika; Safinatul Hasanah Harahap; Yesi Jesika Sitepu
El-Mujtama: Jurnal Pengabdian Masyarakat  Vol. 4 No. 5 (2024): El-Mujtama: Jurnal Pengabdian Masyarakat
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmujtama.v4i5.3063

Abstract

BIPA's strategy in planning teaching must involve the use of 3D animated films and e-book media because these two tools are very important to achieve learning objectives. The preparation of strategies and materials needs to be done carefully so that learning is effective. This research uses the library study method, which is a research approach carried out by examining books, literature, notes, reports and literary works that are relevant to the problem being researched. The goal is so that students can easily understand the material taught by the teacher. One way to achieve this is by elaborating on strategies and material related to elections, as well as adding local elements so that the material is not too difficult for students to understand. Therefore, strategic management and organization are essential to ensure learning is structured in the most effective and efficient way to achieve the desired goals.