relation: https://eprints.untirta.ac.id/53784/ title: PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) TERHADAP KEMAMPUAN BERPIKIR REFLEKTIF MATEMATIS BERDASARKAN SELF EFFICACY SISWA SMA creator: NINGRUM, ANINDYA KIRANA PUTRI subject: L Education (General) description: This study aims to determine the effect of the Problem Based Learning (PBL) model on senior high school students’ mathematical reflective thinking ability in terms of their level of self-efficacy. The background of this research stems from the low level of students' mathematical reflective thinking ability. This research was conducted at SMA Negeri 1 Ciruas. The method used was a quasi-experimental design with a 3×2 factorial format. The sampling technique employed was cluster random sampling. The instruments used in this study included a mathematical reflective thinking ability test and a self efficacy questionnaire. Data analysis was conducted using two-way anova to examine the effects of each variable and their interaction. The results of the study indicate that: (1) there is a significant difference in mathematical reflective thinking ability between students taught using the PBL model and those taught using the Discovery Learning model; (2) students with high self-efficacy demonstrated better reflective thinking ability compared to those with moderate and low self-efficacy; and (3) there is no interaction between the learning model and students’ self-efficacy levels on their mathematical reflective thinking ability. date: 2025-08-08 type: Thesis type: NonPeerReviewed format: text language: id identifier: https://eprints.untirta.ac.id/53784/1/ANINDYA%20KIRANA%20PUTRI%20NINGRUM_7778230015_01.pdf format: text language: id identifier: https://eprints.untirta.ac.id/53784/2/ANINDYA%20KIRANA%20PUTRI%20NINGRUM_7778230015_02.pdf format: text language: id identifier: https://eprints.untirta.ac.id/53784/3/ANINDYA%20KIRANA%20PUTRI%20NINGRUM_7778230015_03.pdf format: text language: id identifier: https://eprints.untirta.ac.id/53784/5/ANINDYA%20KIRANA%20PUTRI%20NINGRUM_7778230015_04.pdf format: text language: id identifier: https://eprints.untirta.ac.id/53784/6/ANINDYA%20KIRANA%20PUTRI%20NINGRUM_7778230015_05.pdf format: text language: id identifier: https://eprints.untirta.ac.id/53784/7/ANINDYA%20KIRANA%20PUTRI%20NINGRUM_7778230015_FULLTEXT.pdf format: text language: id identifier: https://eprints.untirta.ac.id/53784/8/ANINDYA%20KIRANA%20PUTRI%20NINGRUM_7778230015_LAMP.pdf format: text language: id identifier: https://eprints.untirta.ac.id/53784/9/ANINDYA%20KIRANA%20PUTRI%20NINGRUM_7778230015_REF.pdf format: text language: id identifier: https://eprints.untirta.ac.id/53784/10/ANINDYA%20KIRANA%20PUTRI%20NINGRUM_7778230015_CP-.pdf identifier: NINGRUM, ANINDYA KIRANA PUTRI (2025) PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) TERHADAP KEMAMPUAN BERPIKIR REFLEKTIF MATEMATIS BERDASARKAN SELF EFFICACY SISWA SMA. Master thesis, UNIVERSITAS SULTAN AGENG TIRTAYASA.