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All Journal Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat MANAJERIAL: Jurnal Inovasi Manajemen dan Supervisi Pendidikan Empiricism Journal Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Takuana: Jurnal Pendidikan, Sains, dan Humaniora Reflection Journal Tirai Edukasi Journal of Authentic Research DEDIKASI : JURNAL PENGABDIAN KEPADA MASYARAKAT Sasambo: Jurnal Abdimas (Journal of Community Service) Tirai Edukasi : Jurnal Pendidikan
Helmi Rahmawati
Universitas Qamarul Huda Badaruddin Bagu
Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Mathematics Physics Public Health Social Sciences Other

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Implementasi Pembelajaran Berbasis Etnomatematika Budaya Sasak Terhadap Motivasi Belajar Matematika Siswa Mts Sirajul Huda Nur'aini; Supratman, Moh.; Rahmawati, Helmi
Tirai Edukasi : Jurnal Pendidikan Vol. 4 No. 2 (2021): Tirai Edukasi : Jurnal Pendidikan edisi Vol 4 No 2 2021
Publisher : Universitas Qamarul Huda Badaruddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37824/tirai.v4i2.2021.362

Abstract

Penelitian ini bertujuan untuk mengetahui Implementasi Pembelajaran Berbasis Etnomatematika Budaya Sasak terhadap Motivasi Belajar Siswa. Penelitian ini merupakan penelitian eksperimen dengan desain Quasi Ekperimen. Populasi dalam penelitian ini adalah Seluruh siswa kelas VIII MTs Sirajul Huda. Penentuan sampel menggunakan Cluster Random sampling. Cluster Random sampling adalah teknik memilih sampel dari kelompok-kelompok unit yang kecil. Pengambilan Data menggunakan Instrumen Observasi, Angket Motivasi, Dokumentasi, Wawancara dan Tes. Instrumen tes berupa uraian pada Pretest dan Posttest. Analisis Data dengan uji Paired Sample T Test menggunakan IMB SPSS Stastik versi 20. Hasil Penelitian menunjukkan bahwa ada perbedaan secara signifikan (p< 0,05) Ada pengaruh Implementasi Berbasis Etnomatematika Budaya Sasak terhadap Motivasi Belajar Siswa MTs Sirajul Huda terhadap hasil belajar pada materi Bangun Datar dan Lingkaran dibandingkan dengan metode ceramah, dimana nilai Rata-rata hasil belajar siswa pada pembelajaran berbasis Etnomatematika Budaya Sasak terhadap Motivasi Belajar lebih tinggi yaitu 77 jika dibandingkan dengan nilai Rata-rata menggunakan metode ceramah yaitu 68.
Efektivitas Model Pembelajaran Project Based Learning dalam Meningkatkan Kreativitas dan Kemampuan Numerasi Siswa Sahila, Linda; Supratman, Moh; Rahmawati, Helmi
Tirai Edukasi : Jurnal Pendidikan Vol. 8 No. 1 (2025): Tirai Edukasi Juni 2025
Publisher : Universitas Qamarul Huda Badaruddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37824/1radg159

Abstract

This study aims to examine the effectiveness of the Project Based Learning (PjBL) model in improving seventh-grade students’ creativity and numeracy skills at MTs NW Pringgarata. The main issue addressed is the low level of creativity and numeracy skills caused by conventional teaching methods. A quantitative quasi-experimental design was employed, involving two groups: an experimental class implementing PjBL and a control class using traditional methods. Research instruments included creativity and numeracy tests, supported by assessment rubrics, with data collected through pretests and posttests. Data analysis applied t-tests and N-Gain calculations. The results show that PjBL significantly improves students’ creativity and numeracy skills. The experimental class achieved higher posttest scores than the control class, with an N-Gain of 0.60 (moderate category) compared to 0.49 (moderate category). These findings indicate that PjBL is an effective and innovative alternative teaching method to enhance students’ creativity and numeracy skills.
Efektifitas model discovery learning dalam meningkatkan kemampuan pemecahan masalah matematika siswa Dewi, Liana; Rahmawati, Helmi; Solihah, Fatimatus
Tirai Edukasi : Jurnal Pendidikan Vol. 8 No. 1 (2025): Tirai Edukasi Juni 2025
Publisher : Universitas Qamarul Huda Badaruddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37824/pm8hcg34

Abstract

 This study aims to analyze the effectiveness of the discovery learning model in improving students’ mathematical problem-solving skills in Grade VII of SMPN 3 Praya Tengah during the 2024/2025 academic year. The research employed a quasi-experimental method with a pretest-posttest control group design. The sample consisted of 40 students divided into two groups: an experimental class (20 students) applying the discovery learning model, and a control class (20 students) using conventional teaching methods. The research instrument was a problem-solving test on algebra, administered before and after the treatment. Data analysis using an independent samples t-test showed a significant difference between the experimental and control groups with a sig. (2-tailed) = 0.000 < 0.05. This indicates that the discovery learning model is effective in enhancing students’ mathematical problem-solving skills.
Efektivitas Model Problem Based Learning dalam Meningkatkan Kemampuan Komunikasi Matematis dan Motivasi Belajar Siswa Mahyuni, Saadatul; Supratman, Moh; Rahmawati, Helmi
Tirai Edukasi : Jurnal Pendidikan Vol. 8 No. 1 (2025): Tirai Edukasi Juni 2025
Publisher : Universitas Qamarul Huda Badaruddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37824/r7apb789

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran Problem Based Learning (PBL) terhadap kemampuan komunikasi matematis dan motivasi belajar siswa kelas VIII MTs Nurul Haq. Metode penelitian menggunakan pendekatan kuantitatif dengan desain quasi eksperimen berbentuk Nonequivalent Control Group Design. Sampel penelitian adalah dua kelas: VIII A (kontrol) dan VIII B (eksperimen), masing-masing 28 siswa. Instrumen penelitian meliputi tes uraian untuk mengukur kemampuan komunikasi matematis dan angket untuk mengukur motivasi belajar.Hasil penelitian menunjukkan rata-rata nilai pretest dan posttest kelas kontrol sebesar 47,58 dan 50,00, sedangkan kelas eksperimen 46,73 dan 83,04. Uji t menghasilkan p < 0,05, menandakan perbedaan signifikan antara kedua kelas. Analisis N-gain menunjukkan kategori sedang untuk kontrol (0,44) dan eksperimen (0,54). Penerapan PBL terbukti efektif meningkatkan komunikasi matematis (representasi, penyusunan model, penyajian ide) dan motivasi belajar siswa (partisipasi aktif, ketekunan, dan kepercayaan diri).
Efektivitas Pendekatan Contextual Teaching And Learning (CTL) Dalam Meningkatkan Kemampuan Berpikir Kreatif Siswa Susianti, Susianti; Rahmawati, Helmi; Solihah, Fatimatus
Tirai Edukasi : Jurnal Pendidikan Vol. 8 No. 1 (2025): Tirai Edukasi Juni 2025
Publisher : Universitas Qamarul Huda Badaruddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37824/nx1bzv58

Abstract

This study aims to investigate the effectiveness of the Contextual Teaching and Learning (CTL) approach in improving students’ creative thinking skills. This research employed a quasi-experimental design with a pre-test and post-test control group. The population consisted of all eighth-grade students of MTS Arrahmah NW Pringgarata in the 2024/2025 academic year. Samples were selected using purposive sampling, with class VIII A as the experimental group taught using CTL and class VIII B as the control group taught using conventional methods. The instrument used was a creative thinking test based on the indicators of fluency, flexibility, originality, and elaboration, which had been validated and proven reliable. Data were analyzed through normality, homogeneity, independent t-test, and N-Gain analysis. The findings revealed that the experimental group achieved a higher mean score (80.92) compared to the control group (66.12). The t-test showed a significance value < 0.001, indicating a significant difference between the two groups. Thus, CTL is effective in enhancing students’ creative thinking skills, particularly in learning Pythagorean Theorem.
Analisis Kemampuan Komunikasi Matematis Siswa Kelas X pada Materi Eksponen dan Logaritma Fatimatus Solihah; Saiful Fadli; Lalu Ajimudiardi Akbar; Helmi Rahmawati; Nurlaela Safriani
Takuana: Jurnal Pendidikan, Sains, dan Humaniora Vol. 5 No. 1 (2026): Takuana (April-June)
Publisher : MAN 4 Kota Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56113/takuana.v5i1.595

Abstract

The problem in this study is that students’ mathematical communication skills are still not optimal, particularly in representing mathematical ideas, using mathematical symbols and notations appropriately, and explaining problem-solving procedures systematically. This study employed a descriptive qualitative approach involving 16 tenth-grade students. Data were collected through written tests, observations, and documentation, and analyzed using the Miles, Huberman, and Saldaña model, including data reduction, data display, and conclusion drawing. The results showed that students’ mathematical communication skills were at a moderate level. Of the 16 students, 3 students (16.75%) were categorized as high, 10 students (62.5%) as moderate, and 3 students (20.75%) as low. High-category students were able to communicate ideas systematically and explain procedures clearly, while moderate and low-category students still faced difficulties in representation, notation use, and procedural explanation. Thus, mathematical communication skills in exponents and logarithms need further improvement.
Analysis of Student Skills Using Discovery Learning Based on Differences in Learning Styles Helmi Rahmawati; Fatimatus Solihah; Saiful Fadli; Saadatun Fitriana
Prisma Sains : Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Vol. 13 No. 1: January 2025
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/j-ps.v13i1.14080

Abstract

Integral is a branch of algebra included in the calculus course, making it essential to master. This research aims to analyze the skills of students with visual learning styles, auditory learning styles, and kinesthetic learning styles using discovery learning on the topic of integrals. The method used in this study is a mixed-method approach with an Explanatory Design. The first stage involves the collection and analysis of quantitative data, which takes priority in answering the research questions. The next stage is the qualitative data collection phase, where three students with different learning styles are interviewed to gain deeper insights. The results of the study indicate that learning using the discovery learning model has a significant effect on students' learning outcomes. The average score improvement of visual, auditory, and kinesthetic students shows positive results through learning using the discovery learning model, with the highest improvement seen in kinesthetic students (23.67) and visual students (22.89). The results of the mean comparison test or ANOVA (One-Way ANOVA) show that the significance value is 0.027 < 0.05, which means there is a difference in the mean posttest scores of visual, auditory, and kinesthetic students. This study demonstrates the significant impact of the discovery learning model on integral learning outcomes, revealing that visual learners outperform auditory learners, while kinesthetic learners show comparable outcomes to visual learners.
Penggunaan Metode Jarimatika untuk Berhitung Cepat dan Tepat Bagi Siswa Kelas V di Sekolah Dasar Negeri Bagu Saiful Fadli; Fatimatus Solihah; Lalu Ajimuliardi Akbar; Helmi Rahmawati; Diana Diana
Takuana: Jurnal Pendidikan, Sains, dan Humaniora Vol. 4 No. 4 (2026): Takuana (January-March)
Publisher : MAN 4 Kota Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56113/takuana.v4i4.290

Abstract

Mathematics is basically dominated by arithmetic operations, both addition, subtraction, multiplication and division, so if students want to master mathematics then students must be able to count correctly. One method that can be applied to train students' counting skills is by using the jarimatika method. This PKM activity aims to train fast and accurate counting skills in mathematics learning for grade V SDN Bagu. The method used in the PKM activity is the lecture and demonstration method. In addition to seeing the results of this PKM, an evaluation was carried out by looking at the responses of students after this PKM activity was carried out. The results of the PKM activity were the responses of most students or more than more than 80% of students gave a very good response to this PKM activity, students felt that counting using Jarimatika became easy and counting became faster and more accurate.
Analisis Kemampuan Berpikir Aljabar Peserta Didik SMP dalam Menyelesaikan Soal Generalisasi Pola Saiful Fadli; Lalu Ajimuliardi Akbar; Fatimatus Solihah; Helmi Rahmawati; Vianda Sulistia
Takuana: Jurnal Pendidikan, Sains, dan Humaniora Vol. 4 No. 4 (2026): Takuana (January-March)
Publisher : MAN 4 Kota Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56113/takuana.v4i4.301

Abstract

Algebraic thinking is crucial for assisting students in the mathematics learning process. Algebraic thinking is the process by which students solve problems, identify problems, and present them mathematically in mathematics learning. Generalization is part of algebraic thinking and is an essential component of the educational curriculum. However, there are several obstacles and challenges in students' algebraic thinking, particularly in generalizing patterns. Therefore, the purpose of this study was to analyze junior high school students' algebraic thinking skills in solving pattern generalization problems. This study is a descriptive qualitative study, where the results are in the form of descriptions of students' algebraic thinking skills. The results of this study indicate that subjects with high-level algebraic thinking skills tend to generalize factually and symbolically, and the data fulfills all indicators of algebraic thinking. Subjects with moderate algebraic thinking skills only tend to generalize factually and only fulfill some algebraic thinking skills. Subjects with low algebraic skills tend to have difficulty generalizing patterns and only fulfill a few algebraic thinking skills.
Co-Authors Armansyah Armansyah Aulan, Zema Yuliana Azmi, Irham Damayanti, Linda Dasarja, Lalu Butsiawan Diana Diana Fatimatus Solihah Fatimatus Solihah Firdaus, Laras Fitriana, Saadatun Haeriah Haeriah Haeriah Haeriah, Haeriah Hardianti, Bq. Dina Hendrawani Hendrawani Hidayana Hidayana Hulyadi, Hulyadi Hunaepi, Hunaepi I Ketut Sukarma Lalu Ajimudiardi Akbar Lalu Ajimuliardi Akbar Liana Dewi M. Muhali MAHYUNI, SAADATUL Miftahul Jannah Miftahul Jannah Mirawati, Baiq MOH SUPRATMAN Moh. Rohilmi Moh. Rohilmi Moh. Supratman Moh. Supratman Mohamad Supratman Muhammad Asy'ari Muhammad Fuaddunazmi Nur'aini Nur'aini Nurlaela Safriani Prayogi, Saiful Ria Noviana RIZQI APRILIA TSULASTRI Saadatun Fitriana Sahila, Linda Saiful Fadli Saiful Fadli Saiful Fadli, Saiful Saiful Padli Solihah, Fatimatus Sukainil Ahzan Supratman Supratman, Moh Supratman, Moh. Susianti Susianti Susianti, Susianti Taufik Samsuri Vianda Sulistia Zema Yuliana Aulan