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All Journal Jurnal Ilmiah Universitas Batanghari Jambi Mudabbir: Journal Research and Education Studies
Haryanti, Meli
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Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Law, Crime, Criminology & Criminal Justice Social Sciences Other

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Penerapan Model Pembelajaran Discovery Learning Melalui Pembelajaran Berdiferensiasi untuk Meningkatkan Hasil Belajar Siswa Pada Mata Pelajaran Matematika di Kelas IV SD Negeri 27/IX Sebapo Haryanti, Meli; Sastrawati, Eka; Rosmalinda, Desy
Jurnal Ilmiah Universitas Batanghari Jambi Vol 25, No 1 (2025): Februari
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/jiubj.v25i1.5066

Abstract

This study aims to describe how the application of the discovery learning model through differentiated learning to improve student learning outcomes in mathematics subjects of data building material in class IV Elementary School. This research is a class action research (PTK) consisting of two cycles, where the data taken in the form of observation data through teacher observation sheets in applying the discovery learning model through differentiated learning and observation sheets of student learning outcomes in the form of post tests. This research was conducted with 4 stages, namely, planning, implementation, observation, and reflection. The research was conducted at SDN 27/IX Sebapo from January to February 2024. The results of this study indicate an increase in student math learning outcomes as seen from the student learning outcomes test sheet in the pre-action student learning outcomes of 35%. Experienced an increase in cycle I meeting 1 to 39%, then experienced an increase again in cycle II meeting 2 to 58%, and increased again in cycle II meeting 1 which was 69%, then increased again in cycle II meeting 2 to 88% with category A (very good). Based on the findings of the research results, it can be concluded that student learning outcomes on flat building material in class IVb SDN 27/IX Sebapo can increase after applying the discovery learning model through differentiated learning.
Program “Siswa Terlindungi, Sekolah Peduli”: Upaya Preventif dalam Membangun Budaya Anti-Perundungan di Sekolah Menengah Pertama Haryanti, Meli; Putri, Cindy Melinda; Yuningrum, Dian Lestari; Rahmawati, Dewi
MUDABBIR Journal Research and Education Studies Vol. 5 No. 2 (2025): Vol. 5 No. 2 Juli-Desember 2025
Publisher : Perkumpulan Manajer Pendidikan Islam Indonesia (PERMAPENDIS) Prov. Sumatera Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56832/mudabbir.v5i2.2118

Abstract

Perundungan menjadi masalah yang berdampak pada perkembangan sosial-emosional dan akademik siswa SMP. Penelitian ini mendeskripsikan pelaksanaan Program “Siswa Terlindungi, Sekolah Peduli” sebagai upaya preventif membangun budaya anti-perundungan di SMPN 20 Kota Jambi. Menggunakan metode kualitatif deskriptif, data dikumpulkan melalui observasi, wawancara, angket anti-bullying, dan dokumentasi. Hasil penelitian menunjukkan bahwa sebelum program dilaksanakan, pemahaman siswa tentang bentuk perundungan masih rendah dan mekanisme pelaporan belum berjalan optimal. Setelah intervensi berupa sosialisasi, diskusi kasus, role-play, dan penyediaan saluran pelaporan aman seperti Pojok Curhat, terjadi peningkatan pada pengetahuan, sikap anti-perundungan, empati, serta keberanian siswa untuk melapor. Program ini juga memperkuat iklim kelas yang positif dan meningkatkan keterbukaan siswa kepada guru. Secara keseluruhan, program terbukti efektif sebagai langkah preventif dalam menciptakan lingkungan sekolah yang aman, peduli, dan bebas dari perundungan.
Co-Authors Anggreyani, Risma Desy Rosmalinda DEWI RAHMAWATI Eka - Sastrawati Kusuma, Framesti Putri Intan Lestari, Fadila Puji Putri, Cindy Melinda Sintya, Maya Syafa'atin, Shinta Isnaini Yuningrum, Dian Lestari