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All Journal Jurnal Ilmiah WUNY Jurnal Infinity AKSIOMA: Jurnal Program Studi Pendidikan Matematika Journal of Mathematics and Mathematics Education JINOP (Jurnal Inovasi Pembelajaran) Jurnal Terapan Abdimas Journal of Research and Advances in Mathematics Education Resona : Jurnal Ilmiah Pengabdian Masyarakat Journal of Mathematics and Mathematics Education (JMME) Jurnal SOLMA Jurnal Cendekia : Jurnal Pendidikan Matematika Astonjadro M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika JPMI (Jurnal Pembelajaran Matematika Inovatif) Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Buletin Literasi Budaya Sekolah Prima Abdika: Jurnal Pengabdian Masyarakat JagoMIPA: Jurnal Pendidikan Matematika dan IPA PROFICIO: Jurnal Pengabdian Masyarakat KOMMAS: Jurnal Pengabdian Kepada Masyarakat Inovasi Matematika (Inomatika) Edumatica: Jurnal Pendidikan Matematika Elementary School: Jurnal Pendidikan dan Pembelajaran ke-SD-an Prosiding University Research Colloquium Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang JRAMathEdu (Journal of Research and Advances in Mathematics Education) Buletin Literasi Budaya Sekolah Jurnal Infinity Jurnal Pengabdian Masyarakat Mentari Journal on Mathematics Education Jurnal VARIDIKA PAEDAGOGIE ALKHIDMAH: Jurnal Pengabdian dan Kemitraan Masyarakat
Adi Nurcahyo
Universitas Muhammadiyah Surakarta
Religion Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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Analysis of Students' Mathematical Literacy Ability in Solving Ethnomathematical Problems on SPLDV Material Judging from Student Learning Interests Sulistiawati, Yuni; Swastika, Annisa; Nurcahyo, Adi
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 8 No 1 (2024): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas Ivet

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31331/medivesveteran.v8i1.2719

Abstract

Interest in learning as a driving factor has an important role in improving students' mathematical literacy skills. One effort to attract students' attention is to make learning innovations such as incorporating ethnomathematics in learning. This study aims to describe students' mathematical literacy ability in solving ethnomathematical problems on spldv material in terms of student learning interests. This research is a qualitative research with a descriptive approach. The subjects of this study were 3 out of 29 grade VIIIB students who had been selected for high, medium and low learning interest categories. Data collection was carried out by questionnaires, tests and interviews. The main instrument in this study is an ethnomathematics-based mathematical literacy test. Data analysis techniques use interactive analysis. The results showed that the cause of students' low mathematical literacy ability was due to low interest in learning. Students with a high interest in learning are able to meet all indicators of mathematical literacy. Students with an interest in learning are having difficulty at number 1, but at question number 2 are able to meet all indicators of mathematical literacy. While students with low interest in learning for questions number 1 only meet indicators 1), 2), 3), 6) and at number 2 only meet indicators 1), 2), and 3) only. That is, students with high and moderate interest in learning have mathematical literacy skills that work well, while students with low interest in learning need teacher help to improve their mathematical literacy skills.
Efektivitas Model Pembelajaran Missouri Mathematics Project (MMP) Terhadap Kemampuan literasi Matematika Siswa Ditinjau dari Self-Efficacy Setyowati, Elis; Nurcahyo, Adi
Edumatica : Jurnal Pendidikan Matematika Vol 13 No 2 (2023): Edumatica: Jurnal Pendidikan Matematika (Agustus 2023)
Publisher : Department of Mathematics Education, Faculty of Teacher Training and Education, Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/edumatica.v13i02.24487

Abstract

Indonesia is a country with low mathematical literacy skills. Improving the learning model is an action that can be taken to improve students' mathematical literacy skills. The Missouri Mathematics Project (MMP) learning approach is a learning approach that is considered effective in improving mathematical literacy skills. In addition to this, self-efficacy is another factor that can affect students' mathematical literacy skills. The purpose of this study was to determine the effectiveness of the Missouri Mathematics Project (MMP) learning model on students' mathematical literacy in terms of self-efficacy. This study used a quantitative research approach with a quasi-experimental method. The research instruments used essay tests and questionnaires. Hypothesis testing uses the Two-Way Anova test of Unequal Cells. The results concluded that there was an effect of Missouri Mathematics Project (MMP) learning model and self-efficacy on students' mathematical literacy. The interaction of different learning models and self-efficacy has no effect on students' mathematical literacy skills. The results obtained Fcount = 0.106 < Ftable = 4.001 which means H0 is accepted. This means that both conventional learning models and Missouri Mathematics Project (MMP) learning models students with high self-efficacy categories have superior mathematical literacy skills compared to students with moderate or low self-efficacy categories. Based on the research results, it can be concluded that there is an effect of Missouri Mathematics Project (MMP) learning model and self-efficacy on students' mathematical literacy.
Kontribusi Keaktifan, Motivasi, dan Kreativitas terhadap Hasil Belajar Matematika Siswa Kelas X SMK Samudra, Sikah Imel; Rejeki, Sri; Nurcahyo, Adi
JagoMIPA: Jurnal Pendidikan Matematika dan IPA Vol. 5 No. 4 (2025): JagoMIPA: Jurnal Pendidikan Matematika dan IPA
Publisher : Yayasan Pendidikan Bima Berilmu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53299/jagomipa.v5i4.2697

Abstract

Studi ini memiliki tujuan untuk menguji kontribusi motivasi, keaktifan, serta kreativitas pada hasil belajar matematika peserta didik. Studi ini menggunakan pendekatan kuantitatif yang pengambilan datanya dilakukan melalui angket, tes, dan dokumentasi. Penelitian ini melibatkan 23 siswa yang dipilih secara acak dari salah satu SMK swasta di Surakarta, Jawa Tengah, Indonesia. Pengujian data menggunakan uji prasyarat diantaranya uji normalitas, uji linearitas, uji multikolinearitas, uji heteroskedastisitas serta uji hipotesis melalui analisis regresi linear berganda, uji F, dan uji t. Didasari dari hasil analisis statistik dengan menggunakan IBM SPSS Statistics 25, diperoleh simpulan, yaitu: (1) Ada kontribusi keaktifan yang signifikan pada hasil belajar, (2) Motivasi dan kreativitas tidak berkontribusi signifikan pada hasil belajar siswa, dan (3) Keaktifan, motivasi, dan kreativitas berkontribusi signifikan pada hasil belajar siswa dengan koefisien determinan 0,805. Hal ini menunjukkan bahwa persentase kontribusi keaktifan, motivasi, dan kreativitas pada hasil belajar siswa adalah 80,5%, sedangkan faktor lain yang mempengaruhi sisanya 19,5%. Oleh karena itu, perlu perhatian khusus pada upaya peningkatan keaktifan, motivasi, dan kreativitas agar berdampak positif pada hasil belajar matematika siswa.
Effects of Problem-Based and Guided Inquiry Learning on Vocational Students’ Critical Thinking Skills Meilani, Rosa; Nurcahyo, Adi; Waluyo, Mohamad
Jurnal Inovasi Matematika Vol 8 No 1 (2026): Inovasi Matematika (Inomatika)
Publisher : Pendidikan Matematika Universitas Muhammadiyah Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35438/inomatika.v8i1.563

Abstract

In the modern era, critical thinking is a key skill for success in both academic and professional contexts. This study investigates the critical thinking abilities of Vocational High School (SMK) students, which remain relatively low, as reflected in their difficulties solving contextual problems and presenting logical mathematical reasoning. The research aims to examine the effects of the Problem-Based Learning (PBL) and Guided Inquiry (GI) models on students’ critical thinking skills in learning circle geometry. Using a quasi-experimental design, the study involved 11th-grade students at SMK Negeri 1 Boyolali. Class XI MPLB 2 served as the experimental group using the PBL model, while Class XI PM 2 acted as the control group using the GI model. Data were collected through pre-tests, post-tests, and documentation, and analyzed using the independent samples t-test, normality test, and N-Gain test. The results showed a significant difference between the two groups: the PBL class achieved a higher average post-test score (60.91) than the GI class (43.28). The t-test results (t = 4.461, p < 0.05) confirmed that PBL was more effective than GI in improving students’ critical thinking skills, although both models produced outcomes in the low N-Gain category.
PELATIHAN JOYFULL LEARNING DAN INTEGRASI TEKNOLOGI DALAM PEMBELAJARAN MATEMATIKA BAGI GURU-GURU SMA/SMK/MA MUHAMMADIYAH DI KABUPATEN SRAGEN Nurcahyo, Adi; Nuqthy Faiziyah; Ryan Rizki Adhisa; Elis Setyowati; Umi Salamah; Fayza Putri Chalistha
Jurnal Pengabdian Masyarakat FKIP UTP Vol 7 No 1 (2026): PROFICIO : Jurnal Abdimas FKIP UTP
Publisher : FKIP UNIVERSITAS TUNAS PEMBANGUNAN SURAKARTA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/jpf.v7i1.5577

Abstract

Metode pembelajaran konvensional yang cenderung tidak bervariasi dan kurang interaktif sering kali memperkuat pandangan bahwa pelajaran matematika merupakan pelajaran yang sulit dan kurang menarik. Tujuan penelitian ini adalah untuk mengenalkan joyfull learning dan pengintegrasian teknologi dalam pembelajaran matematika pada guru-guru SMA/SMK/MA Muhammadiyah di Kabupaten Sragen. Metode pelaksanaan kegiatan pengabdian ini dilaksanakan dalam 3 tahap yaitu perencanaan, pelaksanaan, dan evaluasi. Kegiatan pengabdian dilaksanakan dalam dua sesi, yaitu sesi pertama penyampaian materi dan pendampingan penyusunan pembejaran dengan pendekatan joyfull learning dan dilanjutkan pada sesi kedua yaitu penyampaian materi tentang pemanfaatan dan pengintegrasian teknologi dalam pembelajaran, khususnya pada pembelajaran matematika. Pendampingan dan pelatihan penyusunan pembelajaran dengan pendekatan joyfull learning dan pemanfaatan teknologi dalam pembelajaran dengan menggunakan media Nearpod dan CapCut memberikan dampak positif kepada guru dengan persentase 92%.
Dari Konsep Abstrak ke Visual Interaktif: Penguatan Kompetensi Guru dalam Integrasi GeoGebra dan PhET dalam Pembelajaran Matematika Toyib, Muhamad; Nurcahyo, Adi; Sari, Christina Kartika; Machromah, Isnaeni Umi; Rejeki, Sri; Setyaningsih, Rini; Utami, Nida Sri
Jurnal Pengabdian Masyarakat Mentari Vol. 2 No. 7 (2026): Februari
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmm.v2i7.235

Abstract

Perubahan paradigma pembelajaran menuntut guru memberikan pengalaman belajar siswa melalui integrasi teknologi dalam pembelajaran matematika. Teknologi seharusnya tidak sekedar sebagai media presentasi, tapi mampu mendukung konstruksi pengetahuan siswa, termasuk untuk konten matematika yang abstrak. Namun, kompetensi guru yang beragam dalam pemanfataan teknologi dan berbagai kendala lainnya mengakibatkan guru belum optimal dalam mengintegrasikan teknologi di kelas matematika. Kegitan ini berupaya menguatkan kompetensi guru dalam integrasi teknologi dengan lebih optimal melalui GeoGebra Classroom yang dan simulasi ready-to-use melalui PhET. Kegiatan berupa pelatihan kepada guru matematika SMA/SMK/MA se-Kabupaten Purwodadi dilaksanakan secara luring melalui participant active learning. Dari hasil evaluasi, guru merasa lebih percaya diri dalam mengintegrasikan teknologi, serta memiliki ide dan pengetahuan baru dalam pemanfaatan teknologi dalam pembe;ajaran matematika. Guru juga merasakan manfaat pelatihan, diantaranya peningkatan pengetahuan dan wawasan profesional guru, serta dukungan pengembangan perangkat pembelajaran.
Analisis Pemecahan Masalah Matematis Siswa Soal Kontekstual AKM Ditinjau dari Tahap Polya Putri, Fitria Afifah Aliya; Nurcahyo, Adi; Faiziyah, Nuqthy
Paedagogie Vol 21 No 1 (2026)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/paedagogie.v21i1.16466

Abstract

The capability to tackle math challenges plays a crucial role in applying the Independent Curriculum. This skill is essential for addressing practical issues derived from the Minimum Competency Assessment (AKM) to evaluate numeracy skills. This research aims to understand students' abilities when solving mathematics problems based on AKM-based contextual questions. This research uses qualitative descriptive types. This study involved 32 students in class VIII B SMP Muhammadiyah PK Kottabarat Surakarta, who were chosen using the purposive sampling technique. The data gathering was done through AKM-related problem-solving inquiries Furthermore, the data is analyzed through three stages, namely decomposition, presentation, and withdrawal of results. Data was analyzed by grouping students' solving abilities based on average results and standard deviations into high, medium and low level. Students who are in a high level can complete all stages in the problem-solving process, such as Understanding problems, Divising a plan, Carrying out the plan strategies, and Evaluating results. On the other hand, students with a moderate level can complete three of the four stages of Polya, namely understanding problems, developing strategies, and implementing plans. Meanwhile, students at the lower level only managed to meet one of the four indicators, namely the stage of understanding the problem.
Exploration of Mathematical Concepts in Slobog Solo Batik Motifs Jihan Novani; Adi Nurcahyo; Rini Setyaningsih
Jurnal VARIDIKA Volume 38 No 3, December 2026
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/varidika.v38i3.15089

Abstract

Previous ethnomathematics studies on Indonesian batik have largely concentrated on widely recognized motifs, resulting in limited scholarly attention to several classical motifs that possess distinctive visual and philosophical characteristics. Batik Slobog Solo is one such motif that remains underexplored from a mathematical perspective. This study aims to investigate and describe the mathematical concepts embedded within the Batik Slobog Solo motif as a foundation for developing culturally contextualized mathematics learning. The research adopts a qualitative design employing an ethnographic approach, with data collected through observation, semi-structured interviews, and documentation at the Danar Hadi Batik Museum in Surakarta. The exploration process follows four guiding questions: “Where do I start looking?”, “How do I find it?”, “How do I know that I have found something significant?”, and “How to understand it?”. The findings indicate that Batik Slobog Solo embodies various mathematical concepts, including plane geometry and transformational geometry, arithmetic patterns represented through square numbers and arithmetic sequences, as well as discrete mathematics concepts involving tiling and graph theory. These concepts are reflected in the repetition, regularity, spatial relationships, and systematic arrangement of motif elements. The results demonstrate that Batik Slobog Solo has substantial potential as a culturally grounded instructional resource that supports meaningful mathematics learning. This study contributes to ethnomathematics literature by expanding the scope of mathematical analysis on less-explored batik motifs and emphasizes the importance of integrating local cultural heritage into mathematics education to enhance conceptual understanding while promoting cultural preservation.
Pelatihan Penyusunan Soal-Soal Asesmen Nasional Berbasis Kompetensi (ANBK) Bagi Guru-Guru SMP/MTS Muhammadiyah di Kabupaten Klaten Rini Setyaningsih; Sutama Sutama; M. Noor Kholid; Nuqthy Faiziyah; Christina Kartika Sari; Adi Nurcahyo
ALKHIDMAH: Jurnal Pengabdian dan Kemitraan Masyarakat Vol. 2 No. 1 (2024): Januari : Jurnal Pengabdian dan Kemitraan Masyarakat
Publisher : LP3M INSTITUT KH YAZID KARIMULLAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59246/alkhidmah.v2i1.744

Abstract

Asesmen Nasional Berbasis Kompetensi (ANBK) is a change from the Ujian Nasional Berbasis Kompetensi (UNBK) which is an assessment program carried out on the quality of schools or educational units. The purpose of this training is to provide training related to understanding and knowledge while at the same time compiling national exam questions for mathematics teachers at SMP/MTs Muhammadiyah in Klaten regarding the preparation of UNBK questions containing HOTS. The method used in this training is an interactive method between the facilitator and the teacher so that the teacher can understand and ask questions directly about the preparation of the UN questions. The training provided is able to increase the knowledge and skills of teachers in preparing exam questions directly by implementing HOTS questions.
Self-Regulated Learning for Vocational Students’ Inductive Thinking in Solving Contextual Geometric-Sequence Problems Sari, Ragista Maya; Nurcahyo, Adi; Swastika, Annisa
Jurnal VARIDIKA Volume 38 No 2, August 2026
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/varidika.v38i2.15096

Abstract

Contextual problems play an important role in learning in vocational high schools because they connect mathematical concepts with real-life situations relevant to students. However, studies that specifically examine vocational high school students’ inductive thinking skills in solving contextual mathematical problems, particularly in geometric sequences, viewed from the level of Self-Regulated Learning (SRL), are still limited. This study aims to analyze the inductive thinking abilities of vocational high school students in solving contextual geometric sequence problems based on their SRL levels. A qualitative approach with descriptive analysis was employed. The research subjects consisted of 33 eleventh-grade students from the Accounting and Institutional Finance class at SMK Negeri 1 Boyolali. The results showed that 3 students were categorized as having high SRL, 24 students had moderate SRL, and 6 students had low SRL. Analysis of students’ responses revealed that students with high SRL were able to meet all indicators of inductive reasoning, namely observing regularities, identifying patterns, and formulating generalizations. Students with moderate SRL were able to observe regularities and identify patterns but experienced difficulties in formulating generalizations. Meanwhile, students with low SRL were only able to observe regularities. These findings indicate that SRL levels influence students’ inductive thinking abilities. This research revealing students’ characteristics and difficulties at each inductive reasoning indicator based on SRL levels within the context of geometric sequences in vocational high schools, as well as providing practical implications for teachers in designing more effective contextual mathematics learning.
Co-Authors Abi Fadila Aditia Rigianti, Henry Alma Yasinta Candra Pratiwi Annisa Swastika Antok Aryuana Arif Setiawan Aryuana, Antok Budi Usodo Budi Usodo Budiyono Budiyono Budiyono, Budiyono Cahyo Utomo, Arief Christina Kartika Sari Elis Setyowati Elis Setyowati Evikasari, Ira Farizqi, Muhammad Luthfi Fayza Putri Chalistha Fitriani, Nanda Milenia Hanifah, Millenia Hapsari, Mesaluna Rida Harsono Harsono Harun Joko Prayitno Ilham Rais Arvianto Iq'bal Khairul Amar, Tsulis Ismiranda, Khoirina Isnaeni Umi Machromah Jenar Bagaskara, Gilang Jihan Novani Khathibul Umam Zaid Nugroho Khofifah Titan Palupi Khotimah, Dinta Ameliana Khusnul Lintang Yanuarita M. Noor Kholid Meilani, Rosa Millenia Hanifah Mohamad Waluyo Mohammad Rifki Maulana Muhamad Toyib Muhammad Noor Kholid Musthofa, Akbar Fadel Dwiki Naufal Ishartono Nida Sri Utami Nugroho Arif Sudibyo Nuqthy Faiziyah Nurfitri, Diva Mutiara Pratiwi, Alma Yasinta Candra Purnamasari, Diana Tri Putri, Fitria Afifah Aliya Rafiza Abdul Razak Rahma, Tara Kamila Razak, Rafiza Abdul Rini Setyaningsih Rini Setyaningsih Risda Putri Nugrahani Risma Kurnia Wati Rukmi, Kartika Ryan Rizki Adhisa Safta Wijaya, Arif Samudra, Sikah Imel Sari, Fhitri Indah Sari, Ragista Maya Setyowati, Elis Sheilawati, Kharisa Rinandyta Siti Wulandari Sri Rejeki Sri Utami, Nida Sufahani, Suliadi Firdaus Sukestiyarno, Y. L. Suliadi Firdaus Sufahani Sulistiawati, Yuni Sumardi . Sutama Tika Andriani Toyib, Muhamad Umi Salamah Wahyuning Putri Bima Waluyo, Mohamad Widya Ayu Pangestika Wulan Galuh Rahma Perwita