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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Madani: Multidisciplinary Scientific Journal
Amalia, Leny
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Implementasi Problem Based Learning (PBL) Berbasis Pendekatan Berdiferensiasi dalam Upaya Peningkatkan Hasil Belajar Materi Rantai Makanan Peserta Didik Kelas V Amalia, Leny; Purwati, Panca Dewi
Madani: Jurnal Ilmiah Multidisiplin Vol 2, No 4 (2024): Madani, Vol. 2, No. 4 2024
Publisher : Penerbit Yayasan Daarul Huda Kruengmane

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.11193365

Abstract

The background to this research is the problems found in class V in science and science learning about food chains. Based on the results of observations of the science and science learning process in class V, students found problems or difficulties regarding food chain material, namely related to determining consumers I, II, and so on. In this way, a problem-based learning model was chosen which has the advantage of being appropriate to students' real lives, as well as a differentiated approach which adapts to students' needs. The aim of this research is to describe the implementation of a problem based learning model based on a differentiated approach in improving the learning outcomes of class V students on food chain material at SD Negeri Kandangan 04. This type of research is descriptive qualitative with test collection techniques in the form of pretest and posttest and non-tests in the form of observation and documentation. This research was conducted at SD Negeri Kandangan 04 with the subject of class V students with a total of 22 students and class V teachers. The results of the research show that the implementation of a problem based learning model based on a differentiated approach can improve student learning outcomes. This is proven by the average percentage increase of 16.62% and the increase in the number of students who completed the posttest after implementing the problem based learning model based on a differentiated approach in science and science learning in class V on food chain material. Thus, the implementation of problem based learning based on a differentiated approach in food chain material can improve the learning outcomes of class V students at SD Negeri Kandangan 04.
The Effect of Problem Based Learning Model and Differentiation Approach on the Results of Natural and Social Science Learning of Grade V Students Amalia, Leny; Ratnaningrum, Ika
Jurnal Penelitian Pendidikan IPA Vol 11 No 4 (2025): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i4.10935

Abstract

This study examines the impact of the problem-based learning model and differentiated approach on the learning outcomes of natural and social science students in grade V at SD Mahesa Jenar Cluster, Ambarawa District, Semarang Regency. Interviews and observations revealed that students learning outcomes remain low due to monotonous, teacher-centered learning models that do not address student’s needs. The problem-based learning model enhances critical thinking, while the differentiated approach caters to individual students needs. Both methods are student-centered, aiding learners in understanding concepts and applying them in real life. Employing a quantitative ex post facto design, data were collected through questionnaires distributed to students. The variables studied include natural and social science learning outcomes (Y), problem-based learning models (X1), and differentiated approaches (X2). Data were tested for normality, linearity, multicollinearity, and heteroscedasticity before analysis. Hypothesis testing utilized simple correlation, multiple correlation, simple regression, multiple regression, determination tests, and F-tests. Results indicated that the problem-based learning model influenced learning outcomes by 4% (R square = 0.040), while the differentiated approach contributed 3.7% (R square = 0.037). combined, these approaches had a joint influence of 6.3% (R square = 0.063), positively affecting students learning outcomes in grade V at SD Mahesa Jenar Cluster, Ambarawa District, Semarang Regency. 
Co-Authors Ika Ratnaningrum Panca Dewi Purwati, Panca