2017
DOI: 10.36294/jmp.v2i1.119
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PENINGKATAN KEMAMPUAN PEMECAHAN MASALAH DENGAN MODEL LAPS-Heuristic DI SMA SHAFIYYATUL AMALIYAH

Abstract: Penelitian ini bertujuan untuk menjawab apakah setelah penerapan model LAPS-Heuristic dapat meningkatkan kemampuan pemecahan masalah matematik siswa pada materi trigonometri di kelas X SMA Shafiyyatul Amaliyyah Medan. Jenis penelitian ini adalah penelitian tindakan kelas (PTK) dengan menggunakan model pembelajaran LAPS-Heuristic. Jumlah subjek dalam penelitian ini sebanyak 26 siswa, untuk memperoleh data dalam penelitian ini peneliti melakukan pengumpulan data dengan cara pemberian tes dan angket. Penelitian i… Show more

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Cited by 6 publications
(4 citation statements)
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“…Previous research findings also reveal that learning models can help students improve problem-solving skills and student learning outcomes (Jayadiningrat & Ati, 2018;Juliawan et al, 2017). Other research findings also state that the LAPS learning model can improve student enthusiasm and learning outcomes (Purba & Sirait, 2017;Suryani & Iqbal, 2018). Based on this, it can be concluded that teachers solving math problems can use the LAPS learning model.…”
Section: Introductionmentioning
confidence: 76%
“…Previous research findings also reveal that learning models can help students improve problem-solving skills and student learning outcomes (Jayadiningrat & Ati, 2018;Juliawan et al, 2017). Other research findings also state that the LAPS learning model can improve student enthusiasm and learning outcomes (Purba & Sirait, 2017;Suryani & Iqbal, 2018). Based on this, it can be concluded that teachers solving math problems can use the LAPS learning model.…”
Section: Introductionmentioning
confidence: 76%
“…Model pembelajaran LAPS-Heuristik cenderung fokus pada peran sentral siswa (siswa sebagai pusat), di mana siswa diberikan peluang untuk membangun pemahaman mereka sendiri (Adiarta et al, 2014). Model pembelajaran LAPS-Heuristik mendorong siswa untuk mengembangkan langkahlangkah dalam menyelesaikan masalah, memiliki keterampilan dalam menganalisis dan mensintesis informasi, serta dituntut untuk melakukan penilaian terhadap solusi yang dihasilkan (Purba, Oktaviana Nirmala, Sirait, 2017). Dari perspektif ini, efek pengajaran yang dihasilkan oleh model pembelajaran LAPS-Heuristik adalah kemampuan dalam menangani masalah-masalah matematika.…”
Section: Pendahuluanunclassified
“…It confirms that it is important for teachers to be creative in designing mathematics learning activities and non-routine mathematics problems in order to train the student's mathematical problem solving skills. Many experts have studied problem solving, one of which is George Polya, a mathematician who argues that problem solving is an attempt to find a way out of trouble in order to achieve a goal that cannot be achieved immediately [10]. Furthermore, Polya states that solving problems is a practical skill exercise by observing and imitating people who are solving problems [11].…”
Section: Introductionmentioning
confidence: 99%