relation: https://eprints.untirta.ac.id/47281/ title: IMPLEMENTASI MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN PEMECAHAN MASALAH OPERASI HITUNG CAMPURAN creator: RENGGANIS, MUTIARA subject: LB Theory and practice of education subject: LB1501 Primary Education description: This study aims to find out the difference in the problem-solving ability of students who use the Problem Based Learning model and the problem-solving ability of students who use the direct learning model as well as to find out whether the Problem Based Learning model is better compared to the direct learning model. This study uses a quantitative approach with a quasi-experimental method and a non-equivalent control group design. The population in this study is all grade III students at SDN Pulogebang 01. The determination of samples in this study was carried out by cluster random sampling technique and samples were obtained, namely class III A which applies as an experimental class and class III B which applies as a control class. The results of this study show that the average student in class III A who uses the Problem Based Learning model is 85.55 while the average student in class III B who uses the direct learning model is 75.23. Based on the average acquisition, it can be concluded that there is a difference in the problem-solving ability of students who use the Problem Based Learning model and students who use the direct learning model. In addition, the problem-solving ability of students who use the Problem Based Learning model is better than students who use the direct learning model. date: 2025 type: Thesis type: NonPeerReviewed format: text language: id identifier: https://eprints.untirta.ac.id/47281/1/Mutiara%20Rengganis_2227200068_Fulltext.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47281/2/Mutiara%20Rengganis_2227200068_01.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47281/3/Mutiara%20Rengganis_2227200068_02.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47281/4/Mutiara%20Rengganis_2227200068_03.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47281/5/Mutiara%20Rengganis_2227200068_04.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47281/6/Mutiara%20Rengganis_2227200068_05.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47281/7/Mutiara%20Rengganis_2227200068_Ref.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47281/8/Mutiara%20Rengganis_2227200068_Lamp.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47281/18/Mutiara%20Rengganis_2227200068_CP.pdf identifier: RENGGANIS, MUTIARA (2025) IMPLEMENTASI MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN PEMECAHAN MASALAH OPERASI HITUNG CAMPURAN. S1 thesis, UNIVERSITAS SULTAN AGENG TIRTAYASA.