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All Journal CAUCHY: Jurnal Matematika Murni dan Aplikasi Jurnal Riset Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika JURNAL KEGURUAN HISTOGRAM: Jurnal Pendidikan Matematika PENDIPA Journal of Science Education Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Basicedu Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika JURNAL MATHEMATIC PAEDAGOGIC Jurnal Pendidikan Edutama JURNAL PENDIDIKAN MIPA MES: Journal of Mathematics Education and Science Masyarakat Berdaya dan Inovasi Community Development Journal: Jurnal Pengabdian Masyarakat JURNAL RECTUM: Tinjauan Yuridis Penanganan Tindak Pidana Mitra Mahajana: Jurnal Pengabdian Masyarakat Nusantara Hasana Journal Jurnal Abdimas Bina Bangsa EduMatika: Jurnal MIPA Jurnal Basicedu Jurnal Ilmu Pendidikan dan Sosial PIJAR: Jurnal Pendidikan dan Pengajaran Innovative: Journal Of Social Science Research JIM: Jurnal Ilmiah Mahasiswa Pendidikan Sejarah Pande Nami Jurnal (PNJ) Jurnal Ilmu Sosial dan Humaniora
Simamora, Rianita
Universitas HKBP Nommensen Pematangsiantar
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Physics Public Health Social Sciences Other

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Journal : PENDIPA Journal of Science Education

 1 
Pengaruh Model Problem Based Le Pengaruh Model Problem Based Learning Terhadap Kemampuan Penalaran Matematis Mahasiswa Universitas HKBP Nommensen Pematangsiantar: Pengaruh Model Problem Based Learning Terhadap Kemampuan Penalaran Matematis Mahasiswa Universitas HKBP Nommensen Pematangsiantar Theresia Monika Siahaan; Rianita Simamora
PendIPA Journal of Science Education Vol 8 No 1 (2024): February
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/pendipa.8.1.65-69

Abstract

This research was a quasi-experimental research with a one shot case study research design with the sample in this research being students of the Mathematics Education Study Program at HKBP Nommensen Pematangsiantar University, totaling 30 people obtained using the Simple Random Sampling technique, namely the PM A1 group. The purpose of this research is to find out how the Problem Based Learning model influences mathematical reasoning abilities. The research results showed that the average post-test result of students' mathematical reasoning ability = 64.77, meaning that mathematical reasoning ability is classified as good and the average result of observation of the Problem Based Learning model = 71.1, meaning that learning is implemented using Problem Based Learning using the Problem Based Learning model has been done well. Based on the value of students' mathematical reasoning abilities, the regression equation Y ̂ = 26.38 + 0.54X, b = 0.54, means that if the Problem Based Learning model increases by 1 unit, it will increase students' mathematical reasoning abilities by 0.54 units. To test the linearity of the regression, it was obtained that Fcount < Ftable or 0.009 < 3.65, meaning that there is a linear and meaningful relationship between the Problem Based Learning model and mathematical reasoning abilities. The results of the regression significance test obtained by the sample using the F test obtained Fcount > Ftable or 28 > 4.20 3.65, meaning that there is an influence between the Problem Based Learning model and mathematical reasoning abilities. From the results of Product Moment correlation calculations, rcount = 0.916, meaning that there is a very strong or very high relationship between the learning model and mathematical reasoning abilities. To test the significance of the correlation coefficient, tcount > ttable or 12.085 > 2.048, meaning there is a very strong and meaningful relationship between the Problem Based Learning model and mathematical reasoning abilities. And the results of calculating the coefficient of determination obtained r2 = 97.65%, meaning that mathematical reasoning ability is influenced by the Problem Based Learning model by 83.91% while the remaining 16.09% is influenced by other factors. From the results of the research above, it can be concluded that there is an influence of the Problem Based Learning model on reasoning abilities. So it is hoped that the Problem Based Learning model can be used as an alternative learning to improve mathematical reasoning abilities.
Co-Authors Abu Hassan, Nurul Nadiya Agnes Tresia Dolok Saribu Anggun Tiur Ida Sinaga Anzani, Rasmira Apriani Sijabat Aprido Bernando Simamora Arwin Tannuary Asister Fernando Siagian Baehaqi Bangun Munte Bertaria Sohnata Hutauruk Dhillon, Bobby Pramjit Singh Dumaris, Atri Dumayanti Sihombing, Sabar Esti Marlina Sirait Eva Margaretha Saragih Eva Margaretha Saragih Firman Pangaribuan Gayus Simarmata Gayus Simarmata, Gayus Gultom, Ardi Rakasiwi Gultom, Grace Amelia Herman . Herna Febrianty Sianipar Herna Febrianty Sianipar Hutahaean, David Togi Indah Rumondang Manik Injen Pardamean Buta-Butar Jesika, Jesika Julyanthry Julyanthry Julyanthry, Julyanthry Junarti Junarti Lena Rosdiana Pangaribuan Lumban Toruan, Marlina Olivia Manalu, Andriono Manalu, David Berthony Marbun, Yanty Maria Rosmauli Melda Veby Ristella Munthe Nadeak, Helcion Cita Napitupulu, Oselly Tessalonika Napitupulu, Selviana Natalina Purba Novra Melisa P. Hutabarat Nurliani Manurung PANJAITAN, MUKTAR B Partohap S. R Sihombing, Partohap S. R Pasaribu, Donna Ria Prini Desima Evawani Ambarita Purba, Christian Neni Purba, Irfani PURBA, LYDIA Purba, Rudiarman Purba, Yoel Octobe Raja Guk-guk, Ivo Mariani Gress Raulina , Raulina Rektor Sianturi, Rektor Rick Hunter Simanungkalit, Rick Hunter Ronald Hasibuan Sabar Dumayanti Sihombing sherly sherly Sherly Sherly Siahaan, Theresia Siahaan, Theresia Monika Sianipar, Herlina Hotmadinar Sianturi, Rector Sianturi, Yudika Manuela Nehemia Sibagariang, Susy Alestriani Sidabutar , Ropinus Sidabutar, Ropinus Sihombing, Grace Maria Sihombing, Lisbet Sijabat, Osco Parmonangan Simamora, Aprido. B. Simamora, Aprido.B. Simamora, Jesika Melina Simanjuntak, Paska Amoi Simatupang, Samuel Mangapoi Simatupang, Sudung Sinaga, Christa Voni Roulina Sinaga, Ririn Yuliana Sinurat, Bloner Siregar , Nurliani Sitorus, Suryanita Situmorang, Cristyani Syahlan Syahlan Syamsul Bahri Tambunan, Lois Tampubolon, Helena Novitasari Tiara K Pasaribu Tiarma Intan Marpaung Tobing, Debora Avrina Lumban Tumpal Manahara Siahaan