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All Journal Jurnal Kajian Ilmu Pendidikan (JKIP) Jurnal Penelitian Ilmu Pendidikan Indonesia
Isnaini, Rohmatul
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Humanities Education Mathematics Social Sciences Other

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Penerapan Pembelajaran Kontekstual Untuk Mengembangkan Kemampuan Siswa SMP Negeri 18 Kota Bengkulu Yumarni, Asmara; Isnaini, Rohmatul; Sari, Anggel Permata; Junita, Selly; Nurfadilah, Bety
Jurnal Kajian Ilmu Pendidikan (JKIP) Vol. 5 No. 4 (2025): Jurnal Kajian Ilmu Pendidikan (JKIP)
Publisher : Lembaga Riset dan Inovasi Almatani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55583/jkip.v5i4.1193

Abstract

This study aims to explore the application of contextual learning in improving students' abilities in junior high school. Contextual learning is expected to link the subject matter with students' daily lives, so that they can understand the concepts more deeply and relevantly. Through this approach, students are expected to not only acquire knowledge, but also develop critical thinking skills, creativity, and social abilities that are essential for facing challenges in the modern world. This research used a qualitative method with a case study design, which involved interviews, observations, and document analysis to collect data from students and teachers. The results of the study are expected to provide insights into effective strategies in the implementation of contextualized learning, as well as the challenges faced in the process. Thus, this study aims to provide recommendations for educators and educational institutions in implementing contextual learning more effectively, in order to improve the quality of education and the development of students' abilities.
Pengembangan Buku Konsep Matematika Dengan Model Pembelajaran Problem Based Learning (PBL) Pada Materi Perbandingan Isnaini, Rohmatul
Jurnal Penelitian Ilmu Pendidikan Indonesia Vol. 4 No. 4 (2025)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jpion.v4i4.865

Abstract

Penelitian ini bertujuan untuk mengembangkan buku konsep matematika berbasis Problem Based Learning (PBL) pada pokok bahasan perbandingan. Pengembangan menggunakan model Plomp melalui tahap investigasi awal, pembuatan prototipe, dan penilaian. Data diperoleh melalui lembar validasi ahli materi, ahli media dan ahli bahasa, serta angket respon siswa, dan tes hasil belajar pada 11 siswa MTs. Hasil validasi menunjukkan Buku Konsep Matematika sangat valid dengan skor ahli materi 86,67%, ahli media 93,33%, dan ahli bahasa 90%. Respon siswa menunjukkan kepraktisan sebesar 72,72% dengan kategori praktis. Nilai hasil belajar siswa mencapai rata-rata 0.4174 dengan besaran uji-t 8.92, menandakan buku konsep matematika pokok bahasan perbandingan efektif membantu pemahaman pokok bahasan perbandingan. Secara keseluruhan, buku konsep matematika berbasis PBL dinyatakan valid, praktis, dan efektif digunakan dalam pembelajaran.
Co-Authors Junita, Selly Niswatun Hasanah Nurfadilah, Bety Sahliyah, Fatihatus Sari, Anggel Permata Yumarni, Asmara