relation: https://eprints.untirta.ac.id/58033/
title: PENGARUH MODEL PEMBELAJARAN LOK-R TERHADAP KETERAMPILAN BERPIKIR KRITIS PADA MATA PELAJARAN SEJARAH SISWA KELAS X SMA NEGERI 1 BAROS
creator: Tanpidiah, Epi
subject: LB Theory and practice of education
subject: LB1603 Secondary Education. High schools
description: Epi Tanpidiah. 2288210027. THE EFFECT OF THE LOK-R LEARNING MODEL ON CRITICAL THINKING SKILLS IN THE HISTORY SUBJECT OF GRADE X STUDENTS SMA NEGERI 1 BAROS. Thesis, Faculty of Teacher Training and Education, Sultan Ageng Tirtayasa University. December, 2025.  This study aims to determine the effect of the LOK-R learning model on the critical thinking skills of grade X students in the History subject at SMA NEGERI 1 Baros. This study uses a quantitative approach with a quasi-experimental design of the nonequivalent control group design. The research sample was determined through a purposive sampling technique, with class X-5 as the experimental class and class X-4 as the control class, each consisting of 44 students. The experimental class applies the LOK-R learning model, while the control class uses the PBL model. The results show that the LOK-R learning model has a significant effect on students' critical thinking skills. This is proven by the results of the t-test which showed a significance value of 0.000 < 0.05. The average posttest score of the experimental class was 68.07, higher than the control class which obtained an average of 49.89. The influence of the LOK-R learning model is due to the systematic and student-centered learning stages. The literacy stage helps students build an initial understanding of the material, the orientation and collaboration stages encourage active student involvement in discussions and problem solving, and the reflection stage helps students evaluate the learning process and draw conclusions critically. However, this study has limitations, namely the implementation of the LOK-R learning model requires a relatively longer time and requires teacher readiness to manage each learning stage optimally. In addition, the use of purposive sampling techniques means that the research results cannot be generalized widely.  LOC-R, Critical Thinking Skills, History Learning,
date: 2026-02
type: Thesis
type: NonPeerReviewed
format: text
language: en
identifier: https://eprints.untirta.ac.id/58033/2/EPI%20TANPIDIAH_2288210027_FULL%20TEKS.pdf
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identifier: https://eprints.untirta.ac.id/58033/3/Epi%20Tanpidiah_2288210027_01.pdf
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identifier: https://eprints.untirta.ac.id/58033/4/Epi%20Tanpidiah_2288210027_02.pdf
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identifier: https://eprints.untirta.ac.id/58033/5/Epi%20Tanpidiah_2288210027_03.pdf
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identifier: https://eprints.untirta.ac.id/58033/6/Epi%20Tanpidiah_2288210027_04.pdf
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identifier: https://eprints.untirta.ac.id/58033/7/Epi%20Tanpidiah_2288210027_05.pdf
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identifier: https://eprints.untirta.ac.id/58033/8/Epi%20Tanpidiah_2288210027_REFF.pdf
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identifier: https://eprints.untirta.ac.id/58033/9/Epi%20Tanpidiah_2288210027_Lampiran.pdf
identifier:   Tanpidiah, Epi  (2026) PENGARUH MODEL PEMBELAJARAN LOK-R TERHADAP KETERAMPILAN BERPIKIR KRITIS PADA MATA PELAJARAN SEJARAH SISWA KELAS X SMA NEGERI 1 BAROS.  S1 thesis, UNIVERSITAS SULTAN AGENG TIRTAYASA.