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All Journal AKSIOMA Jurnal Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika SEMIRATA 2015 Journal of Educational Research and Evaluation Jurnal Ilmiah Sekolah Dasar Jurnal Gemaedu IJECA (International Journal of Education and Curriculum Application) Kognitif: Jurnal Riset HOTS Pendidikan Matematika Journal of Mathematics Instruction, Social Research and Opinion Journal of General Education and Humanities Journal of Educational Sciences Edumatica: Jurnal Pendidikan Matematika Jurnal Karya Abdi Masyarakat Jurnal Ilmiah Ilmu Terapan Universitas Jambi Al-Irsyad: Journal of Education Science Jurnal Pengabdian Masyarakat Pinang Masak SWAGATI: Journal of Community Service JPEMAS: Jurnal Pengabdian Kepada Masyarakat Jurnal Pendidikan MIPA
Rohati Rohati
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Religion Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Library & Information Science Mathematics Physics Public Health Social Sciences Other

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An Exploration of Students' Understanding of Mathematical Concepts Based on the Information Processing System at MAN 1 Muaro Jambi Oktarino, Randy; Marzal, Jefri; Rohati, Rohati
Journal of Educational Sciences Vol. 9 No. 4 (2025): Journal of Educational Sciences
Publisher : FKIP - Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.9.4.p.2864-2883

Abstract

Understanding mathematical concepts is one of the essential and fundamental aspects of mathematics learning in schools, with the aim of enabling students to develop the ability to understand mathematical concepts, explain the relationships between concepts, and apply concepts or algorithms flexibly, accurately, efficiently, and appropriately in problem-solving. This study aims to analyze and understand the extent to which students comprehend mathematical concepts, as well as to evaluate the effectiveness of the information processing system at MAN 1 Muaro Jambi in supporting students’ understanding of mathematical concepts. This research is exploratory in nature and employs a descriptive qualitative approach. The research subjects consist of three tenth-grade students selected using purposive sampling. The instruments used in this study are a mathematical concept comprehension test on the topic of SPLTV and interviews. Data analysis was conducted by reducing data from written tests and interviews, and by using methodological and source triangulation. The results of the study show that the three subjects demonstrated different levels of conceptual understanding, which were based on the memory storage components involved in each subject. It is therefore concluded that students whose information processing reached the Long Term Memory stage demonstrated a better exploration of mathematical concept understanding compared to those whose processing only reached the Short Term Memory and Sensory Register stages.
Strengthening Teachers' Digital Media Competence: A Community-Based Training on Powtoon for Mathematics Educators in Tanjung Jabung Barat Winarni, Sri; Kumalasari, Ade; Rohati, Rohati; Marlina, Marlina; Junita, Ranisa; Nusantara, Duano Sapta
Jurnal Karya Abdi Masyarakat Vol. 9 No. 1 (2025): Jurnal Karya Abdi Masyarakat
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jkam.v9i1.7684

Abstract

This community-based training initiative aims to enhance the digital media competencies of mathematics teachers using Powtoon for developing engaging educational content. The program was implemented in sequential phases: planning, action, observation and evaluation, and reflection. During the planning phase, coordination was established with partner schools and core implementation teams were formed. The training program was then introduced and collaboratively scheduled with the participants. In the action phase, teachers participated in hands-on workshops focused on designing instructional media using the Powtoon application. Observations during the implementation showed active teacher engagement and progressive skill acquisition. The evaluation and reflection phases highlighted the program’s effectiveness and areas for improvement. Follow-up mentoring ensured sustainability by guiding teachers in independently producing animated learning content. Conducted at Senior High School Number 2 Tanjung Jabung Barat—home to the senior high school mathematics teacher’s association (MGMP in Bahasa)—this program successfully enabled senior high school mathematics teachers to integrate Powtoon into their instructional practices. The training not only fostered digital creativity but also promoted collaborative professional development. This initiative demonstrates a scalable model for empowering educators in rural areas with relevant digital tools to enhance teaching quality.
Analisis Kesulitan Memahami Konsep Matematis Dalam Menyelesaikan Soal Berdasarkan Self-Efficacy Siswa Pasaribu, Jellyna; Rohati, Rohati; Kumalasari, Ade
Kognitif: Jurnal Riset HOTS Pendidikan Matematika Vol. 5 No. 3 (2025): July - September 2025
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/kognitif.v5i3.3118

Abstract

Penelitian ini menyelidiki fenomena rendahnya pemahaman konsep matematika di kalangan siswa menengah atas, karena beberapa diantara mereka mengalami kesulitan dalam menyelesaikan soal-soal yang memerlukan pemahaman konseptual. Tujuan dari penelitian untuk mengidentifikasi kesulitan atau hambatan yang dihadapi siswa terkait dengan pemahaman konsep dalam mengerjakan soal, berdasarkan dari keyakinan (self –efficacy) siswa. Penelitian ini menggunakan pendekatan kualitatif deskriptif dengan teknik purposive sampling, dengan partisipan siswa kelas XII F5 SMA N 7 Kota Jambi. Instrumen yang dipakai meliputi angket self-efficacy, uraian soal, serta pedoman wawancara. Data dikumpulkan melalui angket, soal tes, dan wawancara. Pemilihan subjek dilakukan berdasarkan hasil angket self-efficacy untuk mengidentifikasi siswa dalam kategori self-efficacy sedang. Teknik pengumpulan data dilakukan dengan memberikan tes uraian matriks serta wawancara mendalam. Pengolahan data dilakukan dengan 3 langkah reduksi data, penyajian data, dan penarik kesimpulan. Penelitian ini mengindikasikan bahwa 12 siswa yang memiliki kemampuan self-efficacy sedang yang mampu menyelesaikan beberapa pertanyaan dengan benar, namun beberapa siswa melakukan kesalahan terkait beberapa aspek pemahaman konseptual, yaitu mengklasifikasi objek-objek menurut sifat-sifat tertentu, mengembangkan syarat perlu dan syarat cukup dan mengaplikasikan konsep atau algoritma pemecahan masalah. Hasil penelitian ini menunjukkan bahwa siswayang memiliki self-efficacy sedang cenderung bersikap untu bertahan menghadapi kesulitan.
Pendampingan Pemanfaatan Sosial Media Untuk Penyebaran Informasi Pada Dinas Pertanian Lombok Tengah Rohati, Rohati; Asyari, Hasyim; Ashari, Maulana
JPEMAS: Jurnal Pengabdian Kepada Masyarakat Vol. 1 No. 2 (2023): JPEMAS : Jurnal Pengabdian Kepada Masyarakat
Publisher : Yayasan Pendidikan Tanggui Baimbaian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71456/adc.v1i2.366

Abstract

Dinas Pertanian kabupaten Lombok Tengah berencana untuk memanfaatkan era keterbukaan informasi dan branding untuk melakukan berbagai inovasi salah satunya yaitu pengembangan Sosial Media sebagai sarana transfer informasi, edukasi, dan komunikasi kepada para petani setempat. untuk mendukung program tersebut maka perlu kiranya diadakan pendampingan untuk mengoptimalkan pemanfaatan media sosial sebagai sarana distribusi informasi kepada msyarakat. kegiatan pendampingan ini dilaksanakan dalam beberapa tahapan yaitu : Analisis Kebutuhan, Pelaksanaan Pendampingan, Evaluasi, dan Laporan. Kegiatan pendam-pingan pemanfaatan sosial media ini dinilai sangat berhasil, hal ini dilihat dari tingginya respon positif masyarakat Lombok Tengah terutama petani melalui media sosial yang telah dibuat dan dioptimalkan serta diharapkan agar sosial media yang telah ada untuk terus berbagi informasi penting dan terkini sehingga tidak ada lagi masyarakat yang ketinggalan informasi.
Numeration Literacy Capability Based on The Assimilation and Accommodation Framework Reviewed from Students' Cognitive Style Fitriana, Inda; Huda, Nizlel; Rohati, Rohati
Journal of General Education and Humanities Vol. 4 No. 4 (2025): November
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/gehu.v4i4.338

Abstract

Numeracy literacy is one of the essential skills developed in mathematics learning, as it supports critical thinking and problem-solving abilities in daily contexts. However, many students still struggle to apply mathematical symbols and strategies effectively. This study aims to analyse students’ numeracy literacy skills in solving systems of linear equations in two variables (SPLDV) by considering reflective and impulsive cognitive styles through the assimilation and accommodation framework. This research employed a qualitative descriptive approach with eighth-grade students at MTs N 2 Batang Hari as participants. Subjects were selected using the Matching Familiar Figures Test (MFFT) to identify reflective and impulsive cognitive styles. Data were collected through numeracy literacy test questions, think-aloud protocols, and semi-structured interviews. Students’ responses were analysed based on indicators of numeracy literacy and their cognitive processes of assimilation and accommodation. The findings indicate that reflective students (R1 and R2) could analyse information accurately, employ mathematical symbols appropriately, construct SPLDV models, and conclude solutions logically. They predominantly demonstrated assimilation processes, showing careful and systematic reasoning. In contrast, impulsive students (I1 and I2) could identify information but struggled to use symbols and formal methods, often relying on guessing strategies. Their responses reflected accommodation processes, with lower accuracy and incomplete reasoning. In conclusion, reflective students achieved proficient numeracy and literacy skills, while impulsive students remained at a basic level. These results highlight the importance of tailoring instructional strategies to students’ cognitive styles to strengthen numeracy literacy competencies.
Reversible Thinking in Mathematical Problem Solving: An Adversity Quotient-Based Analysis of Grade VIII Students Shalehah, Mar' Atus; Yantoro, Yantoro; Rohati, Rohati
Journal of Mathematics Instruction, Social Research and Opinion Vol. 4 No. 4 (2025): December
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v4i4.706

Abstract

Reversible thinking is the ability to reverse the order of thinking, understand two-way relationships, and logically and reflectively retrace initial information. This study aimed to describe students’ reversible thinking abilities in mathematical problem solving based on adversity (AQ). The research was conducted using a qualitative descriptive design with 21 eighth-grade students of MTs Annajah Sungai Luar. From these, five subjects were selected purposively to represent the AQ types: quitter, camper, and climber. Data were collected through AQ questionnaires, Test of Reversible Thinking (TTR) essay tasks, and interviews. The results indicated that students with the quitter type were unable to fulfill all aspects of reversible thinking. Camper-type students could fulfill two aspects, namely negation and reciprocity, while climber-type students were able to fulfill all three aspects: negation, reciprocity, and returning to the initial condition. The findings suggest that students with higher AQ demonstrate stronger reversible thinking skills in mathematical problem solving. This contributes to mathematics education by emphasizing the importance of fostering reflective thinking and resilience in the learning process.
Pengembangan Media Pembelajaran Komik Matematika Berbasis Problem Based Learning dengan Manga Studio V05 dan Geogebra Syukri, rohati; Winarni, Sri; Hidayat, Rafi
Edumatica : Jurnal Pendidikan Matematika Vol 8 No 2 (2018): Edumatica | Jurnal Pendidikan Matematika (Oktober 2018)
Publisher : Department of Mathematics Education, Faculty of Teacher Training and Education, Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (456.879 KB) | DOI: 10.22437/edumatica.v8i2.5486

Abstract

Penelitian ini bertujuan untuk menjelaskan dan mendeskripsikan bagaimana pengembangan media pembelajaran komik matematika berbasis Problem Based Learning dengan manga studio V05 dan GeoGerba dan menganalisis penggunaan media pembelajaran komik matematika menggunakan manga studio V05 dan geogebra sudah memenuhi kualitas baik pada kelas VIII SMP. Data penelitian diperoleh dengan cara menyebar angket kepada guru dan siswa dan tes hasil belajar siswa. Setelah angket dan tes dikembalikan, data dianalisis secara kualitatif dengan rumus presentase. Hasil penelitian menunjukan bahwa bahwa media pembelajaran komik matematika berbasis Problem Based Learning yang dikembangkan sudah sangat baik, media pembelajaran yang dikembangkan memenuhi kualitas baik, karena memenuhi kriteria valid dengan rata-rata skor 4,33 ini termasuk dalam kategori interval 𝑋>𝑋𝑖 + 1,8×𝑆𝑏𝑖, dengan kualitas sangat baik. Media pembelajaran memenuhi kriteria kepraktisan, yaitu berdasarkan hasil penilaian guru matematika dengan rata-rata skor 4,45 dengan kategori sangat baik, dan hasil penilaian siswa dengan rata-rata skor 4,478 dengan kategori sangat baik. Media komik matematika berbasis Problem Based Learning memenuhi kriteria keefektifan, yaitu berdasarkan presentasi siswa yang tuntas sesuai KKM adalah 73, 69%. Menurut Nieveen (1999:126-127) kualitas bahan ajar yang dikembangkan haruslah memenuhi kriteria valid, praktis, dan efektif. Maka produk media pembelajaran komik matematika mempunyai kualitas baik.Kata Kunci: komik matematika, Manga Studio V05, Geogebra, PBL This study aims to explain and describe how the development of mathematics comic learning media based on Problem Based Learning with manga studio V05 and GeoGerba and analyze the use of comic mathematics learning media using manga studio V05 and geogebra has fulfilled good quality in the eighth grade of junior high school. Research data is obtained by distributing questionnaires to teachers and students and testing student learning outcomes. After the questionnaire and test were returned, the data were analyzed qualitatively with a percentage formula.The results showed that the mathematical comic learning media based on Problem Based Learning developed was very good, the learning media developed fulfilled good quality, because it fulfilled valid criteria with an average score of 4.33 included in the interval category X> (X_i) ̅ + 1,8 × Sb_i, with very good quality. Learning media meets the criteria of practicality, which is based on the results of the assessment of mathematics teachers with an average score of 4.45 with a very good category, and student assessment results with an average score of 4.478 with very good categories. Mathematical comic media based on Problem Based Learning meets the criteria of effectiveness, which is based on the presentation of students who complete the KKM is 73, 69%. According to Nieveen (1999: 126-127) the quality of teaching materials developed must meet the criteria of valid, practical, and effective. Then the mathematics comic learning media products have good quality.Keywords: mathematics comics, manga studio V05, Geogebra, PBL
Students’ Analogical Reasoning in Solving Number Pattern Problems Juniarmi, Intan; Rohati, Rohati; Nusantara, Duano Sapta
Journal of General Education and Humanities Vol. 4 No. 4 (2025): November
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/gehu.v4i4.735

Abstract

This study aimed to analyze students’ answers in solving number pattern problems in terms of analogical reasoning ability. Six seventh-grade students with varying academic levels participated in the study. Data were collected through written tests and semi-structured interviews, then analyzed using the analogical reasoning framework, which includes four indicators: encoding, inferring, mapping, and applying. The results showed that the total scores of the six participants ranged from 18 to 30. Student 1 obtained the lowest score (18), indicating weaknesses particularly in applying pattern rules to determine the required terms correctly. In contrast, Students 3, 4, and 5 achieved the maximum score of 30, demonstrating consistency in recognizing pattern rules, mapping structural similarities, and applying their reasoning accurately across tasks. The average total score was 27.5, suggesting that most students demonstrated relatively strong analogical reasoning skills, although some individuals still experienced difficulty in the applying stage, which demands higher precision and conceptual understanding. The study contributes to understanding how analogical reasoning influences students’ mathematical problem-solving and offers pedagogical insights for enhancing instruction of non-routine tasks through reasoning-based learning strategies.
Exploring Creative Thinking in Solving Open-Ended Statistical Problems: A Descriptive Study of Grade 12 Learners at SMA Negeri 14 Jambi Putri, Maifa Munsyaila; Rohati, Rohati; Nusantara, Duano Sapta
Journal of Mathematics Instruction, Social Research and Opinion Vol. 4 No. 4 (2025): December
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v4i4.789

Abstract

This study examines the creative thinking of Grade 12 students in solving open-ended statistical problems. The research addresses the problem of limited understanding of how students with different mathematical ability levels demonstrate creative thinking when working with open-ended statistical tasks, and aims to describe the fluency, flexibility, originality, and elaboration reflected in their solutions. Three students representing high, medium, and low achievement levels were selected through purposive sampling to capture varied mathematical abilities. Data were collected through written tests and interviews, and analyzed using indicators of fluency, flexibility, originality, and elaboration. An exploratory, qualitative approach was employed to gain in-depth insights into students’ reasoning processes. Results show that the high-achieving student generated two valid datasets (mean = 25, median = 23, mode = 20), the medium-achieving student produced one nearly accurate dataset (mean = 24.9), and the low-achieving student produced a dataset with a mean of 23.5. For the second problem, all students obtained b = 12, but only the high-achieving student justified why it is the minimum. In the third problem, all calculated the average yield as 1.225 tons, yet only the high-achieving student provided a contextual interpretation. These findings indicate that open-ended tasks reveal clear differences in students’ creative thinking. The results suggest that incorporating open-ended problems into statistics lessons can enhance students’ creative mathematical reasoning and support the development of higher-order thinking.
Exploring Junior High School Students’ External Representations in Solving Solid Geometry Problems: A Descriptive Qualitative Study Wibowo, Fadhia Aliva; Rohati, Rohati; Nusantara, Duano Sapta
Journal of General Education and Humanities Vol. 4 No. 4 (2025): November
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/gehu.v4i4.734

Abstract

External representation is essential in mathematics learning because it enables students to express and operationalize abstract ideas. However, many junior high school students still struggle to coordinate visual, mathematical, and verbal representations when solving solid geometry problems. This study aims to explore how students demonstrate external representations in solving solid geometry tasks by analyzing their pretest responses. A descriptive qualitative method was used involving nine students who completed a pretest, from which three were purposively selected to represent high, medium, and low levels of external representation ability. Data were collected using a test instrument based on indicators of visual, mathematical, and verbal representations. The results show that high-performing students can consistently produce accurate visualizations, mathematical expressions, and written explanations, while medium-performing students demonstrate inconsistent and partial representations. Low-performing students encounter major difficulties in generating meaningful representations. The findings suggest that teachers should strengthen geometry instruction by promoting the balanced use of visual, mathematical, and verbal representations to support students’ conceptual understanding.
Co-Authors Abidin Abidin Ade Kumalasari Agung Febrianto Al-Hafizha, Annisa Amanda, Nuria Aulia, Retta Azzahra, Miftahul Zannah Duano Sapta Nusantara Elfiati Elfiati Elsa Novyarti Fadilla, Anisa Raihan Feri Tiona Pasaribu Fidyani, Okta Fitriana, Inda Hasyim Asyari Hidayat, Rafi Isna, Khidayatul Jefri Marzal Juniarmi, Intan Junita, Ranisa Kamid Kamid Kusnandi Kusnandi, Kusnandi Marlina Marlina Maulana Ashari Nabilah, Balqis Saffanah Naibaho, Monica Angelina Nizlel Huda Oktarino, Randy Pasaribu, Jellyna Pramesti, Ajeng Retno Pratama, Wahyu Adi Putri, Handini Asitha Putri, Maifa Munsyaila Qodaria, Risya Rambe, Najwa Olifia Annnisa Rasyid, Annisa Nur Resmita, Resmita Rita Ningsih, Rita Rivani, Putri Ayu Romadhona, Ferry S.Pd. M Kes I Ketut Sudiana . Safitri, Fina Nur Shalehah, Mar' Atus Silvina, Meyliana Sri Winarni Sri Winarni TRIANI, ELZA Turmudi Wibowo, Fadhia Aliva Yantoro, Yantoro Yelli Ramalisa Yuniar, Ratu Defina