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Efektivitas Model Pembelajaran Project Based Learning  dengan Pendekatan Deep Learning terhadap Kemampuan Berpikir Reflektif pada Materi Rantai Makanan

Rezy Trifatimah Haris , Rosmiati , Erlin Ladyawati

Published
9 June 2026

Vol. 21 No. 2 (2026)
Pages 2293-2306

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Abstract

This study aims to determine the effectiveness of the Project Based Learning (PjBL) model with a Deep Learning approach on the reflective thinking ability of fifth-grade students on the topic of food chains. This research employed a quantitative approach using an experimental method with a pretest–posttest experimental design. The subjects of the study were fifth-grade students of SDN Kepuh Kiriman I Waru, consisting of two experimental classes, namely class V-B and class V-A, with 28 students in each class. The research instruments included reflective thinking essay tests in the form of pretest and posttest, observation sheets, student response questionnaires, and a reflective thinking attitude scale. Data were analyzed using descriptive analysis and the N-Gain test to determine the improvement in students’ reflective thinking abilities. The results showed that students' reflective thinking abilities improved, with an N-Gain score of 0.71 in experimental class 1 and 0.72 in experimental class 2, which are categorized as high. The average posttest scores also indicated good results, namely 84.44 in experimental class 1 and 85.93 in experimental class 2. In addition, questionnaire results showed that students responded positively to the learning process, and the reflective thinking attitude scale indicated a dominance of the “strongly agree” category across several indicators. Therefore, the Project Based Learning model with a Deep Learning approach is effective in improving students’ reflective thinking abilities on the topic of food chains.

Keywords

Project Based Learning; Deep Learning; reflective thinking; food chain; IPAS

References

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Publication Information
Published 9 June 2026
Section Articles
Copyright Copyright (c) 2026 Paedagogie
Keywords
  • Project Based Learning
  • Deep Learning
  • reflective thinking
  • food chain
  • IPAS