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Pengaruh Model Pembelajaran Problem Based Learning (PBL) Berbasis Praktikum Terhadap Kemampuan Berpikir Kritis Siswa Kelas VIII Pada Pembelajaran IPA di SMP Negeri 9 Jember I Ketut Mahardika; Ni’matun Nailil Izza; Wahyu Dharmawan; Amellia Lailatun Nisa
Jurnal Ilmiah Wahana Pendidikan Vol 8 No 24 (2022): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (104.634 KB) | DOI: 10.5281/zenodo.7494501

Abstract

This study aims to improve students' critical thinking skills through the Problem Based Learning (PBL) learning model in science subjects at SMP Negeri 9 Jember. The sample of this research was class VIII students of SMP Negeri 9 Jember as the recipients of the action, Science teachers at SMP Negeri 9 Jember as the subject of the action, and the researcher as the subject who made the observations. Methods of data collection carried out by researchers through interviews, observation, and experiments. The results of the study showed that there were differences in students' critical thinking skills in natural science learning on digestion using the practicum-based Problem Based Learning (PBL) model with groups of students using conventional learning models. So it can be concluded that the practicum-based Problem Based Learning (PBL) learning model can improve the critical thinking skills of class VIII students in science learning at SMP Negeri 9 Jember.
Pengelolaan Limbah Plastik di Pantai Paseban: Tinjauan Implementasi dalam Pembelajaran Siswa TK Dewi Masyitoh Supeno, Supeno; Fershanda Vivi Hartono; Ni’matun Nailil Izza; Delfi Vidia Almira; Farhan Faillasuf Abdillah
PaKMas: Jurnal Pengabdian Kepada Masyarakat Vol 4 No 2 (2024): November 2024
Publisher : Yayasan Pendidikan Penelitian Pengabdian Algero

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54259/pakmas.v4i2.3051

Abstract

The issue of plastic pollution in the Paseban Beach area has become a serious concern as plastic waste accumulation threatens marine ecosystems and environmental health. This initiative aims to design a plastic waste management system in Paseban Village, integrated as an educational tool for Dewi Masyitoh Kindergarten students. The activities involved field observations, interviews, and experiments in waste management-based learning. The results show that the plastic waste management program, involving recycling activities such as creating collages and ecobricks, successfully enhances students' knowledge and skills in waste management. The findings conclude that integrating waste management into educational activities not only strengthens environmental education for students but also provides sustainable solutions for the community in addressing plastic waste issues. These results highlight the importance of implementing similar programs in other areas to raise environmental awareness from an early age.