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Journal : Al-Nafis: Jurnal Biologi Dan Pendidikan Biologi

Komparasi Hasil Belajar Menggunakan Model Pembelajaran Problem Based Learning (PBL) dan Problem Solving (PS) Pada Materi Perubahan Lingkungan Kelas X SMA Negeri 5 Palopo Isra, Isra; Khaerati, Khaerati
Al-Nafis: Jurnal Biologi dan Pendidikan Biologi Vol 4, No 1 (2024): Al-Nafis: Jurnal Biologi dan Pendidikan Biologi
Publisher : IAIN Ternate

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46339/al-nafis.v4i1.1334

Abstract

Komparasi Hasil Belajar Menggunakan Model Pembelajaran Problem Based Learning (PBL) dan Model Pembelajaran Problem Solving (PS) pada Materi Perubahan Lingkuan kelas X SMA Negeri 5 PalopoPenelitian ini bertujuan untuk mengetahui Komparasi Hasil Belajar Menggunakan Model Pembelajaran Problem Based Learning (PBL) dan Model Pembelajaran Problem Solving (PS) pada Materi Perubahan Lingkuan kelas X SMA Negeri 5 Palopo. Jenis penelitian yang digunakan dalam penelitian ini adalah eksperimen semu dan bentuk desainnya menggunakan two group pretest-posstest design. Instrumen yang digunakan dalam penelitian adalah tes hasil belajar dan lembar observasi keterlaksanaan model pembelajaran. Pengambilan sampel dilakukan dengan teknik purposive sampling. Hasil analisis inferensial menggunakan uji Anacova diperoleh nilai signifikansi 0,963 > 0,05, maka dapat disimpulkan bahwa H0 diterima dan H1 ditolak. Hal ini berarti tidak terdapat perbedaan hasil belajar yang signifikan antara kelas eksperimen 1 dengan menggunakan model pembelajaran Problem Based Learning (PBL) dan kelas eksperimen 2 dengan menggunakan model pembelajaran Problem Solving (PS).Kata kunci: problem based learning (pbl)-1, problem solving (ps)-2, hasil belajar-3
Pengaruh Model Pembelajaran Inkuiri Terbimbing Berbantuan Media Video Terhadap Pemahaman Konsep Siswa Pada Materi Jamur (Fungi) Nurjannah, Nurjannah; Khaerati, Khaerati; Anshori, Fitrah Al
Al-Nafis: Jurnal Biologi dan Pendidikan Biologi Vol 3, No 1 (2023): Al-Nafis: Jurnal Biologi dan Pendidikan Biologi
Publisher : IAIN Ternate

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46339/al-nafis.v3i1.1012

Abstract

Based on the results of observations and interviews with biology teachers at SMA Negeri 5 Palopo, it was found that problems that often occur in the teaching and learning process are students who are less active in learning, so a model and learning media are needed. The guided inquiry learning model assisted by video media is an alternative in increasing students' conceptual understanding of mushrooms (fungi). The type in this study used a Quasi Experiment with a Non-equivalent control group design research design. The population in this study were students of Class X SMA Negeri 5 Palopo. The group that was used as a sample was class XMia1 as the experimental class and class XMia2 as the control class. The instrument in this study used a learning achievement test. Data analysis used descriptive and inferential analysis. Inferential analysis using normality test, homogeneity, and hypothesis test. The results showed that the average pretest score for the experimental class was 40.42, while the posttest average score for the experimental class was 84.00. The average value of the control class pretest was 41.52, while the posttest average value of the control class was 80.39. The hypothesis test shows that (2.37 <0.05), it can be concluded that the use of video-assisted inquiry learning models has an effect on students' understanding of concepts in the Fungi subject.Keywords: Guided Inquiry, Videos, Understanding Concepts