relation: https://eprints.untirta.ac.id/54015/
title: PENGARUH MODEL PROBLEM BASED LEARNING   TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA PADA   MATERI KEANEKARAGAMAN HAYATI
creator: Kinasih, Sekar
subject: L Education (General)
subject: Q Science (General)
description: This research aims to examine the effect of the Problem Based Learning (PBL)   model on students' critical thinking skills in biodiversity material for grade X. The   study employed a quasi-experimental design with a pretest-posttest control group.   The subjects were students of grade X at SMAN 15 Tangerang, selected using   random sampling. The experimental class was taught using the PBL model, while   the control class used the scientific approach. Data were collected through tests and   non-test instruments, and analyzed using an independent t-test with a significance   value of 0.001 (<0.05). The results showed that the PBL model significantly   affected students' critical thinking skills in learning biodiversity.
date: 2025-08-15
type: Thesis
type: NonPeerReviewed
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identifier: https://eprints.untirta.ac.id/54015/1/SEKAR%20KINASIH_2224200040_FULLTEXT.pdf
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identifier: https://eprints.untirta.ac.id/54015/3/SEKAR%20KINASIH_2224200040_01.pdf
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identifier: https://eprints.untirta.ac.id/54015/4/SEKAR%20KINASIH_2224200040_02.pdf
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identifier: https://eprints.untirta.ac.id/54015/5/SEKAR%20KINASIH_2224200040_03.pdf
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identifier: https://eprints.untirta.ac.id/54015/6/SEKAR%20KINASIH_2224200040_04.pdf
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identifier: https://eprints.untirta.ac.id/54015/7/SEKAR%20KINASIH_2224200040_05.pdf
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identifier: https://eprints.untirta.ac.id/54015/8/SEKAR%20KINASIH_2224200040_REF.pdf
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identifier: https://eprints.untirta.ac.id/54015/9/SEKAR%20KINASIH_2224200040_LAMP.pdf
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identifier: https://eprints.untirta.ac.id/54015/19/SEKAR%20KINASIH_2224200040_CP.pdf
identifier:   Kinasih, Sekar  (2025) PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA PADA MATERI KEANEKARAGAMAN HAYATI.  S1 thesis, Universitas Sultan Ageng Tirtayasa.