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Adityawarman Hidayat

Prodi Pendidikan Matematika Universitas Pahlawan Tuanku Tambusai

Author-ID : 630297

Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary Other

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Peningkatan Kemampuan Berpikir Kritis Matematis dan Habits of Mind Siswa dengan Model Creative Problem Solving Nadia, Nadia; Saragih, Sehatta; Murni, Atma; Hidayat, Adityawarman; Mustafa, Sriyanti; Yanti, Yanti
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.18491

Based on PISA results, Indonesian students’ mathematical critical thinking skills and habits of mind are still at a very low level. The study aims to investigate the impact of the Creative Problem Solving (CPS) model on enhancing these two aspects both collectively and across varying levels of Initial Mathematical Ability (IMA) among eighth-grade students in the Senapelan District of Pekanbaru City. The population of this research consisted of all eighth-grade students in the Senapelan District, and the sample included 254 students. An experimental design employing a pretest–posttest control group framework was implemented, involving four experimental classes and four control classes. Data were obtained through a mathematical critical thinking skills test based on Higher Order Thinking Skills and a habits of mind questionnaire. The results of the statistical analysis demonstrated that the CPS model significantly improved students’ mathematical critical thinking skills and habits of mind. Moreover, an interaction effect was observed between the CPS model and students’ IMA on the development of mathematical critical thinking skills, whereas no such interaction emerged concerning habits of mind. These findings indicate that the CPS model is capable of promoting the development of mathematical critical thinking skills and positive learning dispositions among Phase D students.

Pengaruh Model Pembelajaran Project Citizen terhadap Kemampuan Berpikir Kritis dan Nasionalisme Siswa SMP Negeri 3 Rupat Utara Jaswadi, Jaswadi; Masrul, Masrul; Hidayat, Adityawarman
Journal of Education Research Vol. 7 No. 1 (2026)
Publisher : Perkumpulan Pengelola Jurnal PAUD Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37985/jer.v7i1.3427

Studi ini diarahkan guna mengkaji sejauh mana penerapan model pembelajaran Project Citizen mempengaruhi kemampuan berpikir kritis sekaligus menumbuhkan rasa nasionalisme pada siswa SMP Negeri 3 Rupat Utara. Pendekatan yang digunakan ialah kuantitatif dengan desain quasi experiment berbentuk non equivalent control group design. Subjek studi ini terdiri atas dua kelas, yakni kelas eksperimen yang memperoleh perlakuan melalui penerapan model Project Citizen, serta kelas kontrol yang mendapatkan pembelajaran berbasis problem based learning. Proses penghimpunan data dilaksanakan melalui teknik observasi serta pemberian tes hasil belajar, yang mencakup pretest serta posttest. Untuk menganalisis sejauh mana pengaruh model Project Citizen terhadap kedua variabel tersebut, digunakan uji statistik t-test setelah terlebih dahulu memenuhi uji prasyarat berupa uji normalitas serta uji homogenitas. Sebagaimana perolehan analisis, diperoleh perolehan thitung 4,148 > ttabel 2,04227. Temuan ini menegaskan bahwasanya H₀ ditolak serta Hₐ diterima, sehingga dapat menyimpulkan bahwasanya penggunaan model pembelajaran Project Citizen memberikan dampak signifikan terhadap peningkatan kemampuan berpikir kritis serta penguatan rasa nasionalisme siswa SMP Negeri 3 Rupat Utara.

Tingkat Kebugaran Jasmani AtlePenelitian ini bertujuan untuk melihat tingkat kebugaran jasmani atlet taekwondo kyorugi pemula doojang Fast Fighter Pekanbaru. Penelitian ini dilakukan dengan jumlaht Taekwondo Kyourugi Pemula Doojang Fast Fighter Pekanbaru Yusrina, Etika; Hidayat, Adityawarman; Zulhendri, Zulhendri
Jurnal Penelitian Ilmu Pendidikan Indonesia Vol. 4 No. 4 (2025)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat, Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jpion.v4i4.1058

Penelitian ini bertujuan untuk melihat tingkat kebugaran jasmani atlet taekwondo kyorugi pemula doojang Fast Fighter Pekanbaru. Penelitian ini dilakukan dengan jumlah populasi sebanyak 12 atlet dengan penarikan teknik total sampling dengan jenis penelitian deskriptif kuantitatif. Berdasarkan hasil penelitian tingkat kebugaran jasmani atlet taekwondo kyourugi pemula doojang Fast Fighter Pekanbaru secara rinci, sebanyak 0 atlet (0%) mempunyai kebugaran jasmani baik sekali, 2 atlet (0,17%) mempunyai kebugaran jasmani baik, 7 atlet (0,58%) mempunyai kebugaran jasmani sedang, 2 atlet (0,17%) mempunyai kebugaran jasmani kurang, dan 1 atlet (0,08%) mempunyai kebugaran jasmani kurang sekali. Berdasarkan hasil penelitian tersebut menunjukkan bahwa atlet taekwondo kyourugi pemula doojang Fast Fighter Pekanbaru memiliki kebugaran jasmani sedang.

Pemberdayaan Masyarakat Melalui Inovasi Kesehatan dan Lingkungan di Desa Sungai Kayu Ara Kabupaten Siak Sakur, Sakur; Ramadani, M.Yahya; Nabila, Rahma; Zulhendri, Zulhendri; Hidayat, Adityawarman; Yusrina, Etika; Ediputra, Kasman
Journal of Community Sustainability Vol. 2 No. 4 (2025): Desember 2025
Publisher : EL-EMIR INSTITUTE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63477/jocs.v2i4.453

Community empowerment through innovation in the health and environmental sectors is a strategic step to improve the quality of life and community resilience to various health and environmental problems. The Universitas Riau and Universitas Pahlawan Tuanku Tambusai Service Team Work Program in Sungai Kayu Ara Village, Siak Regency, aims to educate and empower the community through three main activities, namely the socialization of Clean and Healthy Living Behavior (PHBS) at SDN 06 Sungai Kayu Ara, the socialization of making soap from eco enzyme, as well as socializing the manufacture of dishwashing soap and water purifier. This program is implemented with a community participation-based approach, aiming to reduce dependence on products made from dangerous chemicals and provide practical, environmentally friendly solutions. The first activity was carried out on 12 October 2024, followed by the second activity on 16 October 2024, and the third activity on 6 December 2024. The results of this activity showed an increase in public knowledge regarding PHBS and the use of natural ingredients in everyday life, which had a positive impact on a healthier and environmentally friendly lifestyle.

PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE TALKING STICK UNTUK MENINGKATKAN KETERAMPILAN SOSIAL DI SEKOLAH DASAR Arman Maulana; Muhammad Syahrul Rizal; Rusdial Marta; Adityawarman Hidayat; Dwi Viora
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 4 (2025): Volume 10. No4, Desember 2025.
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i4.39378

This study aims to describe the planning, implementation, and improvement of students' social skills through the application of the Talking Stick cooperative learning model. The method used is classroom action research (CAR) which is carried out in two cycles, each consisting of planning, implementation, observation, and reflection stages. The subjects of the study were 15 fourth-grade students of SD Negeri 003 Muara Uwai in the odd semester of the 2024/2025 academic year. Data were collected through observations of teacher activities, student activities, and social skills, then analyzed descriptively quantitatively and qualitatively. The results of the study showed a gradual increase in students' social skills. In the initial conditions, the average social skills were only 57.38 with a very poor category and 20% completeness. After the implementation of Talking Stick, the results of the first cycle meeting I increased to 65.07 with a poor category, and the first cycle meeting II to 73.87 with a sufficient category. In the second cycle meeting I the average value reached 79.80 with a sufficient category, while in the second cycle meeting II it increased to 85.87 with a good category. Thus, it can be concluded that the implementation of the Talking Stick learning model can significantly improve the social skills of fourth-grade students at SD Negeri 003 Muara Uwai, from very poor to good.

PENGARUH PENGGUNAAN PUZZLE TERHADAP PEMAHAMAN KONSEP SISWA UPT SD NEGERI 010 SIABU Muhayat, Badrul; Hidayat, Adityawarman; Wahyuni, Molli; Fadhilaturrahmi, Fadhilaturrahmi; Yandri Kusuma, Yanti
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01 Maret 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.41072

This research was motivated by a problem encountered in the fifth grade of siabu state elementary school 010. Based on the results of written tests administered to fifth-grade students at siabu state elementary school 010 and interviews with the teacher, mrs. Elfitria, s.pd., it was found that the learning process had not utilized learning media optimally to support mathematics learning. So far, the learning process had been limited to explaining the material on the board, providing examples, and giving assignments. The learning process is quite good, but the use of learning media in mathematics is not yet optimal. This study aims to determine the efforts to describe the effect of using puzzles on students' conceptual understanding at the upt sd negeri 010 siabu. This study was conducted at the upt sd negeri 010 siabu in the 2025 academic year. The research method used was a quasi-experimental design in the form of a one-group pretest-posttest. Where the sample consisted of an experimental class of 21 students and a control class of 21 students. Data analysis with hypothesis testing in this study was carried out using a two-way independent t-test formula (independent sample t-test). The results of this study obtained a significance value (sig) in the independent test table of 0.000 <0.050, so it can be concluded that there is a significant difference in conceptual understanding between students who learn using puzzles and students who learn using the ctl method. Thus, the use of puzzle learning media has a significant effect on improving students' conceptual understanding compared to ctl learning.

PENGARUH PENDEKATAN REALISTIC MATHEMATICS EDUCATION (RME) TERHADAP PEMAHAMAN KONSEP MATEMATIKA SISWA MENGGUNAKAN ALAT PERAGA KARTU BILANGAN PADA MATERI STATISTIKA KELAS VIII MTS DESA SAWAH Yostra Reza; Zulhendri; Astuti; Adityawarman Hidayat; Zulfah
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01, Maret 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.42749

This study aims to determine the effect of the Realistic Mathematics Education (RME) approach assisted by number card teaching aids on students' understanding of mathematical concepts in the statistics material for eighth-grade students at MTs Desa Sawah. The background of this study is based on the low level of students' concept comprehension due to teacher-centered learning and insufficient involvement of students in real activities. The Realistic Mathematics Education (RME) approach was chosen because it emphasizes contextual learning experiences and the construction of meaning through mathematical activities relevant to everyday life. This study uses a quantitative method with a quasi-experimental design of the nonequivalent control group type. The research subjects were two eighth-grade classes consisting of an experimental class and a control class. Data collection techniques were carried out through tests (pretests and posttests), observation, and documentation. The test instruments were first tested for validity and reliability. The data analysis techniques included tests for normality, homogeneity, t-tests, and N-Gain using SPSS 29 software. The results of the study showed that there was a significant difference between the average posttest scores of the experimental class and the control class. This is evidenced by the t-test results showing a significance value (2-tailed) < 0.05, which is 0.017. Thus, it can be concluded that the Realistic Mathematics Education (RME) approach assisted by number card teaching aids has a positive effect on improving students' mathematical concept understanding. This approach can serve as an effective alternative learning method to enhance students' understanding, particularly in statistics material.

Pengaruh Model Pembelajaran Learning Cycle 7E Terhadap Kemampuan Penalaran Matematis Peserta Didik Sari, Fitri; Hidayat, Adityawarman; Insani, Sri Ulfa; Astuti; Zulfah
Griya Journal of Mathematics Education and Application Vol. 6 No. 1 (2026): Maret 2026
Publisher : Pendidikan Matematika FKIP Universitas Mataram

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

Penelitian ini dilatarbelakangi oleh rendahnya kemampuan penalaran matematis peserta didik kelas VII SMP Negeri 1 Bangkinang Kota. Penelitian ini bertujuan untuk mengetahui pengaruh Model pembelajaran learning cycle 7E terhadap kemampuan penalaran matematis peserta didik kelas VII SMP Negeri 1 Bangkinang Kota pada materi penyajian data. Penelitian ini merupakan penelitian kuantitatif dengan metode eksperimen berdesain nonequivalent control group design. Populasi dalam penelitian ini seluruh kelas VII SMP Negeri 1 Bangkinang Kota. Sampel penelitian terdiri dari kelas VII G yang berjumlah 30 orang sebagai kelas eksperimen dan kelas VII E yang berjumlah 30 orang sebagai kelas kontrol yang diambil dengan teknik purposive sampling. Teknik pengumpulan data menggunakan observasi, tes dan dokumentasi. Hasil penelitian diperoleh rata-rata kemampuan penalaran matematis peserta didik kelas eksperimen sebesar 85,27 lebih tinggi dibandingkan kelas kontrol yang hanya sebesar 70,90. Presentase ketuntasan pada kelas eksperimen sebesar 96,66% sedangkan pada kelas kontrol hanya sebesar 40,00%. Hasil uji indenpendent t-test menunjukkan nilai sig (2-tailed) sebesar 0,000 < 0,025. Maka dapat disimpulkan bahwa model pembelajaran Learning Cycle 7E berpengaruh terhadap kemampuan penalaran matematis peserta didik kelas VII SMP Negeri 1 Bangkinang Kota.

Co-Authors AA Sudharmawan, AA Ahmad Fauzan Arman Maulana Astuti Astuti Astuti - Atma Murni Bahasa Indonesia Bahasa Indonesia, Bahasa Indonesia Bunga Casandra Citra Ayu Dedi Chandra Dora Shinta Harianti Dwi Viora Dwi Viora Dwi Viora Edwin Musdi Elza Nora Yuliani Erni Anika Fadhilaturrahmi Fadhilaturrahmi Fitri Sari, Fitri Fitri, Nurhersyah Fitria, Wilma Hafis, Muhammad Al Hidayat, Rizki I Made Arnawa Ilahi , Rizky Insani, Sri Ulfa Irmansyah, Dayu Jamalia, Wina Jaswadi JASWADI, Jaswadi Jeni Jufrianis Juliardin, Juliardin Kasman Edi Putra, Kasman Edi Kasman Ediputra Kasman Ediputra Kasman Ediputra, Kasman Lestari, Vivi Sahira Lusi Marleni, Lusi Lussy Midani Rizki Lussy Midani Rizki Luthfi, Amir M. Rico Fahrul Masrul Maulidiyah Dwi Aqsa Mimi Rahmi Rosneli Moh. Juhadi Mohammad Fauziddin Mohd. Winario Molli Wahyuni Mufarizuddin Muhayat, Badrul Nabila, Rahma Nadia Nadia Narko Nikmatul Khoiriyah Nopri Herlinda Nur Syafitri, Citra Nuralia Sipahutar Nurhaswinda Nurhizrah Gistituati Ramadani, M.Yahya Rizal, Muhammad Syahrul Rizky, Lussy Midani Rusdial Marta Sakur, Sakur Sari, Resa Aprinita Sehatta Saragih Sri Putri Wulandari Sri Putri Wulandari Sriyani Sriyani Sriyanti Mustafa Sumianto Sumianto Syarwah, Resi Amelia Syarwah, Resi Amelia Tiara Aninditha Uci Trisnawati Rahayu Viora, Dwi Wida Rianti Widia Rianti Wina Jamalia Yandri Kusuma, Yanti Yanti Yanti Yostra Reza Yulianto Yulianto Yunestia, Ira Yuni Maharani Yusrina, Etika ZULFAH Zulfah Zulfah Zulhendri Zulhendri Zulhendri Zulhendri Zulhendri Zulhendri

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