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PERBEDAAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA ANTARA SISWA YANG DIAJAR DENGAN MODEL PEMBELAJARAN KOOPERATIF TIPE STAD DENGAN MODEL PEMBELAJARAN KONVENSIONAL Maxtulus Junedy Nababan
Komunikologi: Jurnal Pengembangan Ilmu Komunikasi dan Sosial Vol 1, No 2 (2017)
Publisher : Fakultas Ilmu Sosial UIN Sumatera Utara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30829/komunikologi.v1i2.5468

Abstract

Penelitian ini bertujuan untuk mengetahui perbedaan kemampuan komunikasi matematik siswa antara siswa yang diajar dengan model pembelajaran kooperatif tipe STAD dengan siswa yang diajar dengan model pembelajaran konvensional. Hasil penelitian ini menunjukkan bahwa model pembelajaran kooperatif tipe STAD dibandingkan dengan siswa yang diajar dengan model pembelajaran konvensional. Dengan kata lain model pembelajaran kooperatif tipe STAD lebih baik dibandingkan dengan model pembelajaran konvensional.
PERBEDAAN KEMAMPUAN KOMUNIKASI MATEMATIS SISWA KELAS VIII SMP ANTARA SISWA YANG DIAJAR DENGAN PENDEKATAN MATEMATIKA REALISTIK DAN PEMBELAJARAN KONVENSIONAL Maxtulus Junedy Nababan
JURNAL CURERE Vol 2, No 2 (2018): VOl 2 NO 2 TAHUN 2018
Publisher : Universitas Quality

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36764/jc.v2i2.153

Abstract

This study aims to determine the differences in mathematical communication skills of students taught with realistic mathematical approaches and conventional learning. The results of this study are mathematical communication skills of students who are taught with realistic mathematical approaches higher than the mathematical communication skills of students who are given conventional learning. A realistic mathematical approach is able to become students to achieve the minimum completeness criteria for classical student learning outcomes. While conventional learning is not able to become students to achieve the minimum completeness criteria for classical student learning outcomes
Sosialisasi Penggunaan Mathway dalam Pembelajaran Matematika di SMA Pencawan Medan Nababan, Maxtulus Junedy; Ompusunggu, Vera Dewi Kartini
Jurnal Pengabdian Masyarakat Nauli Vol. 2 No. 2 (2024): Februari, Jurnal Pengabdian Masyarakat Nauli
Publisher : Marcha Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35335/nauli.v2i2.142

Abstract

Penelitian ini bertujuan untuk menyelidiki dampak pelatihan dan pembinaan dalam sosialisasi penggunaan Mathway dalam pembelajaran matematika di SMA Pencawan Medan. Latar belakang penelitian menggarisbawahi permasalahan rendahnya pemahaman konsep matematika di kalangan siswa, yang memicu perlunya strategi inovatif dalam meningkatkan kualitas pembelajaran. Melalui pendekatan pelatihan dan pembinaan, metode ini bertujuan untuk meningkatkan pemahaman konsep matematika siswa serta mengoptimalkan penggunaan Mathway sebagai alat bantu pembelajaran. Hasil penelitian menunjukkan peningkatan signifikan dalam pemahaman dan penerapan Mathway oleh guru dan siswa, mengindikasikan keberhasilan metode ini dalam meningkatkan kualitas pembelajaran matematika. Implikasi dari penelitian ini adalah kontribusi yang berharga dalam pengembangan strategi pembelajaran matematika yang inovatif dan berorientasi pada hasil di tingkat sekolah menengah.
Perkembangan Perilaku Pembelajaran Peserta Didik dengan Menggunakan Partially Observable Markov Decision Processes Maxtulus Junedy Nababan
Edukasi Elita : Jurnal Inovasi Pendidikan Vol. 2 No. 1 (2025): Januari: Edukasi Elita : Jurnal Inovasi Pendidikan
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/edukasi.v2i1.1034

Abstract

The School Community can be considered as an agent in a multi-agent system because there is dynamic interaction in a school system. The important thing in a multi-agent system is managing relationships between agents to achieve coordinated behavior by developing knowledge, attitudes and practices, namely the factors that shape environmental behavior. This research extends the framework of partially observable Markov decision processes (POMDPs) to multi-agent settings by incorporating the idea of ​​agent models into the state space. The results of this research show that (POMDP) ​​is effective for understanding and managing learning behavior in schools.
PENERAPAN PROBLEM-BASED LEARNING BERORIENTASI PADA SIKAP KREATIF SISWA MIS AL-KHAIRAT DELITUA Sari, Nilam; Nababan, Maxtulus Junedy; Peranginangin, Lorena; Tobing, Renatal Halomoan Lumban
Jurnal Curere Vol 9, No 1 (2025): Pengaruh Model Student Facilitator And Explaining Terhadap Literasi Baca Tulis S
Publisher : Universitas Quality

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36764/jc.v9i1.1554

Abstract

Pembelajaran matematika saat ini masih cenderung menggunakan metode konvensional yang membuat siswa kurang aktif dan kurang mengembangkan kreativitas mereka. Tujuan penelitian ini adalah untuk mengetahui bagaimana penerapan model pembelajaran Problem-Based Learning terhadap sikap kreatif siswa. Untuk mencapai tujuan tersebut, penelitian ini menggunakan pendekatan kuasi-eksperimen dengan melakukan pre-test dan post-test untuk mengukur sikap kreatif siswa selama menerapkan pembelajaran berbasis masalah. Metode pengumpulan data berupa tes, observasi, dan dokumentasi. Hasil penelitian menunjukkan bahwa penerapan model pembelajaran Problem-Based Learning dapat menumbuhkan sikap kreatif siswa. Selain itu, pembelajaran dengan Problem-Based Learning juga membuat siswa lebih aktif dan antusias dalam pembelajaran matematika serta membantu mereka mengembangkan keterampilan bermatematika siswa
Pengenalan Basic Coding sebagai Upaya Penguatan Literasi Digital di SMP Negeri 1 Praya Tengah Paqih, Muhammad Imam Al; Adriansyah, Muhammad; Dani, Ifan Hasnan; Hardi, Rida Alkausar; Ramadhan, Fitrah; Satriyantara, Rio; Nababan, Maxtulus Junedy
Sinergi dan Harmoni Masyarakat MIPA Vol. 2 No. 1 (2025): Oktober
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/sinonim.v2i1.8566

Abstract

This community service activity aims to enhance students’ digital literacy through the introduction of basic coding at SMP Negeri 1 Praya Tengah. Digital literacy is an essential competence in the era of information technology, encompassing not only the ability to operate digital devices but also the capacity to think logically, critically, and creatively in solving problems using technology. This program was implemented by the MBKM MAPS team from the Department of Mathematics, University of Mataram, involving seventh-grade students as participants. The implementation stages included preparation (coordination and planning), execution (introduction to basic coding concepts using the Python language on the Google Colab platform), and evaluation through pre-test and post-test to measure the program’s effectiveness. The results of the paired samples t-test analysis indicated a significant improvement in students’ abilities after participating in the training, with a mean difference value of  and a significance value of . These results demonstrate that the activity successfully improved students’ understanding of programming logic and computational thinking skills. In addition to the statistical improvement, observations showed high enthusiasm among participants in practicing simple coding tasks. Overall, this activity has had a positive impact on enhancing digital literacy and represents an initial step in fostering a technology-based learning culture within the school environment.
Model Log-Linier 4 Dimensi (Studi Kasus Hubungan Antara Gender, Durasi Tidur, Ekstrakurikuler dan Hasil belajar Siswa SMAN 1 Kualuh Hulu) Maxtulus Junedy Nababan; Gayus Simarmata
JURNAL RISET RUMPUN MATEMATIKA DAN ILMU PENGETAHUAN ALAM Vol. 5 No. 1 (2026): April : JURRIMIPA: Jurnal Riset Rumpun Matematika dan Ilmu Pengetahuan Alam
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jurrimipa.v5i1.9288

Abstract

This study was conducted to determine the best log-linear model describing the relationship between gender, sleep duration, extracurricular activities, and student learning outcomes at SMAN 1 Kualuh Hulu. A log-linear analysis approach was used to identify interaction patterns among the variables and evaluate their contribution to student academic performance. The findings showed that the selected model adequately explained the structure of the observed data. A significant three-way interaction was identified between learning outcomes, sleep duration, and gender. The results indicated that insufficient sleep duration had a negative impact on student learning outcomes, and this effect varied by gender. Female students were found to be more vulnerable to decreased academic performance caused by sleep disturbances compared to male students. Meanwhile, extracurricular activities did not demonstrate a significant direct interaction with learning outcomes. This suggests that participation in extracurricular activities was not a major factor influencing differences in academic achievement among students at SMAN 1 Kualuh Hulu.