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PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS PESERTA DIDIK KELAS VII UPTD SMP NEGERI 1 KEC. LAREH SAGO HALABAN Putri, Aprilia Revita
Jurnal Edukasi dan Penelitian Matematika Vol 13, No 3 (2024): September
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jepm.v13i3.16456

Abstract

Two methods of instruction, problem-based learning (PBL) and direct instruction, were tested in the seventh grade at UPTD SMP Negeri 1 Kec. Lareh Sago Halaban TP 2023/2024. The study employed a simple random sampling procedure with a posttest-only control group design. Students enrolled in VII.1 made up the experimental group, while those enrolled in VII.3 served as the control group. This study used a quasi-experimental design for its technique. The students who utilized the Problem-Based Learning (PBL) strategy for mathematics performed better on the final exam than those who utilized the Direct Learning (DL) strategy.Keywords– Problem Solving Ability, Problem Based Learning Model, Direct Learning
Pelatihan Perancangan Bahan Ajar Matematika Berbasis Kontekstual untuk Guru SMK di Dharmasraya Armiati, Armiati; Martin, Sri Novia; Mirna, Mirna; Putri, Aprilia Revita; Restu, Dea Aulia
Nuansa Akademik: Jurnal Pembangunan Masyarakat Vol. 10 No. 1 (2025)
Publisher : Lembaga Dakwah dan Pembangunan Masyarakat Universitas Cokroaminoto Yogyakarta (LDPM UCY)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47200/jnajpm.v10i1.2684

Abstract

Mathematics learning at vocational schools (SMK) should be adjusted to the context and vocation of each so that students can understand mathematics material easily and learning becomes meaningful. However, contextual and vocational-based mathematics teaching materials have not been widely circulated. Therefore, SMK Mathematics teachers must be able to design and make the teaching materials themselves. The purpose of this Community Service activity is to train Mathematics teachers in the Dharmasraya district to be able to design contextual-based Mathematics teaching materials. This activity will be carried out in July and August 2024 in Dharmasraya Regency. This activity was attended by 21 Mathematics teachers of Vocational Schools in Dharmasraya from nine different vocational schools. The activity went smoothly. The teachers participated in the activity with enthusiasm. Based on the results of the satisfaction questionnaire. Participants felt satisfied with the activities carried out. Participants hope that in the future other trainings will also be held that support SMK Mathematics learning.