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All Journal Jurnal Karya Pendidikan Matematika EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA Martabe : Jurnal Pengabdian Kepada Masyarakat PeTeKa RISTEKDIK : Jurnal Bimbingan dan Konseling JURNAL MathEdu (Mathematic Education Journal) MES: Journal of Mathematics Education and Science Journal of Didactic Mathematics Jurnal Ekonomi dan Manajemen Jurnal Fibonaci: Jurnal Pendidikan Matematika Indo-MathEdu Intellectuals Journal JURNAL SABHANGA Dikdimas : Jurnal Pengabdian Kepada Masyarakat IJOEM: Indonesian Journal of Elearning and Multimedia Finger : Jurnal Ilmiah Teknologi Pendidikan Aktual : Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Masyarakat SAPANGAMBEI MANOKTOK HITEI
Wiwik Novitasari
Universitas Muhammadiyah Tapanuli Selatan
Agriculture, Biological Sciences & Forestry Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary Other

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Journal : PeTeKa

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UPAYA MENINGKATKAN KREATIVITAS SISWA DALAM PEMBELAJARAN MATEMATIKA MELALUI MODEL PEMBELAJARAN PAIR CHECKS Benny Sofyan Samosir; Wiwik Novitasari; Nur Sahara; Feny Sagita
PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Vol 7, No 3 (2024): PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Publish
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/ptk.v7i3.352-360

Abstract

In the current COVID-19 condition, which requires that learning be carried out by e-learning, students' creativity in learning mathematics is getting lower. To overcome this problem, this study applied the Pair Checks learning model. The objectives of the increase in students' mathematical creativity taught by the application of the Pair Checks learning model, to know the increase in student activity taught by the application of the Pair Checks learning model, to know the improvement of teacher performance in learning mathematics through the Pair Checks learning model. This type of research is Classroom Research. Where the research subjects are students of class X MIA 1 SMA Negeri 6 Padangsidimpuan for the academic year, 2020/2021, totaling 21 students. Data collection techniques and tools are tests and observations. The analytical technique used is descriptive. The results of this study after using the Pair Checks learning model that is seen from the results of the students' mathematics learning creativity test increased with the percentage gain in the first cycle from 61.9% to 90.48% in the second cycle, and the total percentage increased by 28.58%. Student activity in learning increased, this is evidenced by the acquisition of a percentage of 70.47% in the first cycle and 93.9% in the second cycle with an increase of 24.43%. The ability of teachers to manage learning has increased, this is evidenced by the percentage gain of 72% in the first cycle and 96% in the second cycle with an increase of 24%. So the results of this study show that the Pair Checks learning model can increase students' creativity in learning mathematics, student activities in class X MIA 1 SMA Negeri 6 Padangsidimpuan.
UPAYA MENINGKATKAN PEMECAHAN MASALAH MATEMATIKA SISWA DENGAN MODEL PEMBELAJARAN DECISION MAKING Benny Sofyan Samosir; Nur Sahara; Wiwik Novitasari; Lisna Agustina; Andi Abdul Syakur
PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Vol 6, No 3 (2023): PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran)
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/ptk.v6i3.617-629

Abstract

Permasalahan dalam penelitian ini adalah Bagaimana meningkatkan pemecahan masalah matematika siswa dengan menggunakan model pembelajaran Decision Making. penelitian ini dilakukan di SMA Negeri 6 Padangisidimpuan, penelitian ini bertujuan untuk mengetahui peningkatan pemecahan masalah matematika siswa dengan model pembelajaran Decision Making pada mata pelajaran matematika. Jenis penelitian ini adalah Penelitian Tindakan Kelas (PTK) yang bersifat kuntitatif yaitu menggunakan siklus I dan Siklus II. Dimana subjek dalam penelitian ini adalah siswa – siswi kelas X-MIA 1 SMA Negeri 6 Padangsidimpuan. Alat pengumpulan data yang digunakan dalam penelitian ini adalah tes, Hasil dari penelitian ini menunjukkan bahwa pembelajaran dengan pada siklus I nilai rata rata siswa adalah 70,74 dan kinerja guru pada Siklus I yaitu 56,02%  dari siklus tersebut masih jauh dari Kriteria ketuntasan materi  (>75) dan  kinerja guru (>80) untuk itu perlu tindakan pada siklus II, dimana pada siklus II nilai rata – rata siswa 82,79 dan kinerja guru  pada siklus II adalah 86,36%. Dengan demikian hasil penelitian ini menunjukkan bahwa pembelajaran dengan  model Decision Making dapat meningkatkan pemecahan masalah matematika siswa di SMA Negeri 6 Padangsidimpuan.
UPAYA MENINGKATKAN KREATIVITAS SISWA DALAM PEMBELAJARAN MATEMATIKA MELALUI MODEL PEMBELAJARAN PAIR CHECKS Samosir, Benny Sofyan; Novitasari, Wiwik; Sahara, Nur; Sagita, Feny
PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Vol 7, No 3 (2024): PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Publish
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/ptk.v7i3.352-360

Abstract

In the current COVID-19 condition, which requires that learning be carried out by e-learning, students' creativity in learning mathematics is getting lower. To overcome this problem, this study applied the Pair Checks learning model. The objectives of the increase in students' mathematical creativity taught by the application of the Pair Checks learning model, to know the increase in student activity taught by the application of the Pair Checks learning model, to know the improvement of teacher performance in learning mathematics through the Pair Checks learning model. This type of research is Classroom Research. Where the research subjects are students of class X MIA 1 SMA Negeri 6 Padangsidimpuan for the academic year, 2020/2021, totaling 21 students. Data collection techniques and tools are tests and observations. The analytical technique used is descriptive. The results of this study after using the Pair Checks learning model that is seen from the results of the students' mathematics learning creativity test increased with the percentage gain in the first cycle from 61.9% to 90.48% in the second cycle, and the total percentage increased by 28.58%. Student activity in learning increased, this is evidenced by the acquisition of a percentage of 70.47% in the first cycle and 93.9% in the second cycle with an increase of 24.43%. The ability of teachers to manage learning has increased, this is evidenced by the percentage gain of 72% in the first cycle and 96% in the second cycle with an increase of 24%. So the results of this study show that the Pair Checks learning model can increase students' creativity in learning mathematics, student activities in class X MIA 1 SMA Negeri 6 Padangsidimpuan.
Co-Authors Abubakar Abubakar Agustina, Lisna Amanda, Saksi Andi Abdul Syakur Aulia Adi Ratna Azizah, Zalilah Bandaharo Saefuddin Benny Sofyan Samosir Cucuk Suwandi Dalimunthe, Rani Annisa Fauziah Pasaribu Feny Sagita Fitriani Fitriani Fitriani Fitriani Fitriani Habibi Habibi Harahap, Erlina Hasibuan, Zakiyah Putri Helandri Perdana Ritonga Heni Mulyani Pohan Ikasaputri, Normita Imelda Sari Harahap Jennnita Rambe Kardinar Wijayanti, Silvana Lisna Agustina Lisna Agustina Lisna Agustina Lubis, Ari Aulia Abdi Lubis, Fitrah Darris Lubis, Jamilah Marlina, Eli Masdelima Azizah Sormin Muhammad Rofik Siregar Mulyani Pohan, Heni Nasution, Khoirul Bahri Nur Sahara Nur Sahara Nur Sahara Nurmaini Ginting Pasaribu, Fauziah Pranjono Pranjono Putri, Aprilia Rafiqah Amanda Lubis, Rafiqah Amanda Rahma, Sukiya Rezvani, Mohammad Qais Riski Baroroh Saefuddin, Bandaharo Safran Efendi Pasaribu Sagita, Feny Siregar, Ihsan Siregar, Irmalia Fitri Siregar, Muhammad Rofik Siregar, Ummu Habibah Siregar, Yani Sukriah Siregar, Yulla Anita Sormin, Masdelima Azizah Syahril Hasan - Politeknik Sains dan Teknologi Wiratama Maluku Utara, Syahril Hasan Syahruddin Aritonang Syarifah Tulmardiah Nasution Umar, Kholid Yani, Rahma Yasril Efendi Hamdy Siregar Yulia Anita Siregar Yunita Sari Zakiyah Putri Hasibuan