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All Journal JURNAL DERIVAT: JURNAL MATEMATIKA DAN PENDIDIKAN MATEMATIKA Jurnal Riset Pendidikan Matematika JIPM (Jurnal Ilmiah Pendidikan Matematika) Anterior Jurnal Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika MAJAMATH: Jurnal Matematika dan Pendidikan Matematika PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Edudikara: Jurnal Pendidikan dan Pembelajaran Jurnal Pendidikan Unnes Journal of Mathematics Education Hipotenusa: Journal of Mathematical Society
Friantini, Rizki Nurhana
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KEMAMPUAN LITERASI MATEMATIKA DITINJAU DARI ADVERSITY QUOTIENT: Mathematical Literacy Skills Based On Adversity Quotient Winata, Rahmat; Punding, Walter; Sugiharto, Sugiharto; Suparman, Suparman; Yupito, Yupito; Friantini, Rizki Nurhana
Anterior Jurnal Vol. 23 No. 2 (2024): Anterior Jurnal
Publisher : ​Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/anterior.v23i2.5795

Abstract

Penelitian ini bertujuan mendeskripsikan kemampuan literasi matematika siswa kelas VIII C SMP Muhammadiyah Palangka Raya ditinjau dari adversity quotient. Jenis penelitian ini adalah kualitatif. Subjek penelitian sebanyak 6 siswa kelas VIII C SMP Muhammadiyah Palangka Raya terdiri dari masing-masing 2 siswa dengan adversity quotient climber, camper, dan quitter. Penentuan subjek dengan menggunakan purposive sampling. Untuk pengambilan data menggunakan metode kuesioner, tes, dan wawancara. Validitas data menggunakan triangulasi metode. Hasil penelitian ini adalah siswa dengan adversity quotient jenis climber memenuhi semua indikator proses matematika secara lengkap. Siswa dengan adversity quotient jenis camper untuk proses matematika merumuskan(formulate) kurang lengkap, sedangkan proses menerapkan (employ) dan menafsirkan (interpret) dilakukan secara lengkap. Siswa dengan adversity quotient jenis quitter untuk proses matematika merumuskan(formulate) lengkap, sedangkan proses menerapkan (employ) dan menafsirkan (interpret) dilakukan kurang lengkap.
Kejenuhan Belajar dan Prokrastinasi Akademik terhadap Kemampuan Pemecahan Masalah Matematika: Learning Burnout and Academic Procrastination on Mathematical Problem Solving Ability Friantini, Rizki Nurhana; Sugiharto, Sugiharto; Pinardi, Janu; Winata, Rahmat; Yupito, Yupito; Suparman, Suparman
Anterior Jurnal Vol. 23 No. 3 (2024): Anterior Jurnal
Publisher : ​Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/anterior.v23i3.7964

Abstract

This study used multiple linear regression data analysis techniques to determine the effect of learning burnout and academic procrastination of students, both individually and together, on mathematical problem-solving abilities. The study was conducted on 88 students of class X of SMA Muhammadiyah 1 Palangka Raya, who were selected by simple random sampling. Data collection used a test for problem-solving abilities and a questionnaire for each learning burnout and academic procrastination. Before conducting multiple linear regression, prerequisite tests were carried out, namely: normality test, heteroscedasticity test, linearity test, autocorrelation test, and multicollinearity test. After meeting the prerequisite tests, the analysis was carried out and the results obtained were that there was an effect of learning burnout on students' mathematical problem-solving abilities, there was an effect of academic procrastination on students' mathematical problem-solving abilities, and there was an effect of learning burnout and academic procrastination together on the mathematical problem-solving abilities of class X students of SMA Muhammadiyah 1 Palangka Raya.
Eksperimentasi Model Pembelajaran Project Based Learning terhadap Prestasi Belajar Mahasiswa: Experimentation of Project-Based Learning Model on Student Learning Achievement Winata, Rahmat; Friantini, Rizki Nurhana; Sugiharto, Sugiharto; Haryani, Desti
Anterior Jurnal Vol. 24 No. 2 (2025): Anterior Jurnal
Publisher : ​Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/anterior.v24i2.9443

Abstract

In the trigonometry course, the learning achievement achieved by students is not optimal because many students get scores below 70. Researchers find out the causes of these problems, one of which is that the teacher still uses the lecture method and assignments in the learning process. This causes students to only listen to the material without going through the process of trying and finding themselves. The researcher gave the treatment of the Project-Based Learning learning model and conventional learning model so that the purpose of this study was to determine the difference in learning achievement of Mathematics Education Study Program students at Palangka Raya University as prospective teachers who were treated with the Project-Based Learning learning model and conventional learning model. The population of this study was all 1st semester students of the 2024/2025 academic year of the mathematics education study program at Palangka Raya University. Before conducting the analysis using the t-test of two independent samples, the prerequisite test was carried out: normality test with Kolmogorov-Smirnov and homogeneity test with Levene. The results of this study are that there are differences in the learning achievement of students of the Mathematics Education Study Program at Palangka Raya University as prospective teachers who are treated with the Project-Based Learning learning model and the conventional learning model. Furthermore, students in the experimental class using the Project-Based Learning learning model obtained an average achievement of 81.379, while the control class using the conventional learning model obtained an average achievement of 72.008.
Kecerdasan Logis Matematis Dalam Menyelesaikan Masalah Hots Ditinjau Dari Tingkat Konsentrasi Belajar Siswa Kelas VII SMP Negeri 3 Palangka Raya: Mathematical Logical Intelligence In Solving Hots Problems Reviewed From The Level Of Learning Concentration Of 7th Grade Students Of Junior High School 3 Palangka Raya Anugrah, Siti Dian; Hidayat, Dina Damiyanti; Friantini, Rizki Nurhana; Winata, Rahmat; Sugiharto
Anterior Jurnal Vol. 25 No. 1 (2026): Anterior Jurnal
Publisher : ​Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini merupakan penelitian Kualitatif yang bertujuan untuk mengetahui kecerdasan logis matematis dalam menyelesaikan soal HOTS ditinjau dari tingkat konsentrasi belajar. Penelitian ini dilakukan di SMPN-3 Palangka Raya pada siswa kelas VII. Subjek dalam penelitian ini berjumlah 6 orang yang terdiri dari siswa dengan tingkat konsentrasi belajar tinggi, sedang dan rendah. Penentuan subjek dengan menggunakan purposive sampling. Untuk pengambilan data menggunakan metode kuesioner, tes, dan wawancara. Validitas data menggunakan triangulasi metode. Hasil penelitian menunjukan bahwa 1) Siswa dengan tingkat konsentrasi belajar tinggi memenuhi semua indikator kecerdasan logis matematis; 2) Siswa dengan tingkat konsentrasi belajar sedang memenuhi tiga indikator kecerdasan logis matematis; dan 3) Siswa dengan tingkat konsentrasi belajar rendah memenuhi dua indikator kecerdasan logis matematis.
Co-Authors Anugrah, Siti Dian Aziz, Mohammad Fahthul Damayanti, Heny haryani, Desti Hidayat, Dina Damiyanti Novan, Christian Panyule, Selvinus Lando Permata, Jeliana Intan Pinardi, Janu Pradipta Annurwanda, Pradipta punding, walter Rahmat Winata S. Sugiharto Siti Suprihatiningsih Sugiharto Suparman Suparman Yupito, Yupito