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All Journal JPMS (Jurnal Pendidikan Matematika dan Sains) Jurnal Pendidikan Matematika Undiksha Jurnal Terapan Abdimas MATAPPA: Jurnal Pengabdian Kepada Masyarakat KACANEGARA Jurnal Pengabdian pada Masyarakat SJME (Supremum Journal of Mathematics Education) Prima: Jurnal Pendidikan Matematika JURNAL SILOGISME : Kajian Ilmu Matematika dan Pembelajarannya Jurnal Pendidikan Matematika (Jupitek) JPEK (Jurnal Pendidikan Ekonomi dan Kewirausahaan) Delta: Jurnal Ilmiah Pendidikan Matematika Southeast Asian Mathematics Education Journal Jurnal Anugerah: Jurnal Pengabdian Kepada Masyarakat Bidang Keguruan dan Ilmu Pendidikan Unram Journal of Community Service (UJCS) Bakti Budaya: Jurnal Pengabdian kepada Masyarakat Jurnal Medika: Medika Mathematics Education Journal SJME (Supremum Journal of Mathematics Education)
Simarmata, Ruth Helen
Universitas Sriwijaya
Religion Humanities Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Pendampingan Penyusunan Modul Ajar Kurikulum Merdeka untuk Mengembangkan Nilai Karakter Peserta Didik Aisyah, Nyimas; Hartono, Yusuf; Simarmata, Ruth Helen; Kurniadi, Elika; Yukans, Septy Sari
KACANEGARA Jurnal Pengabdian pada Masyarakat Vol 7, No 4 (2024): November
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/kacanegara.v7i4.2310

Abstract

Pendidikan nilai karakter berperan dalam tujuan kebijakan merdeka belajar yaitu membentuk siswa-siswa yang berkarakter mulia. Keberhasilan proses pembentukan karakter peserta didik melalui pendidikan berbasis karakter, harus ditunjang dengan penyelenggaraan pendidikan dengan menginternalisasikan dan mengintegrasikan nilai-nilai karakter melalui proses pembelajaran. Tujuan dari kegiatan ini adalah mengembangkan pembelajaran yang menggunakan Modul Ajar dengan internalisasi nilai karakter, implementasi Modul Ajar bagi guru matematika untuk menguatkan nilai karakter, menganalisis respon guru terhadap kegiatan pendampingan penyusunan rencana pelaksanaan pendampingan Modul Ajar Kurikulum Merdeka. Metode yang dilakukan adalah community service dengan 3 level yaitu mengkaji penyusunan Modul Ajar, mengkaji penyusunan pembelajaran dengan menginternalisasi nilai karakter disusun melalui perangkat pembelajaran dan mengimplementasikan rancangan modul ajar. Hasil kegiatan pengabdian ini menunjukkan guru dapat menjelaskan komponen penyusunan modul ajar serta mampu membuat modul ajar kurikulum merdeka dengan internalisasi nilai karakter dan diperoleh 90% menyatakan kepuasan terhadap penjelasan dari narasumber, 80% menyatakan kepuasan terhadap kegiatan pendampingan, 82% menyatakan kepuasan terhadap penyusunan materi, 60% menyatakan kepuasan terhadap pendampingan penyusunan modul ajar.
The Training and Assistance for Junior High School Science Teachers in Making Animated Videos through Canva Application Siahaan, Sardianto Markos; Patriot, Evelina Astra; Lestari, Yora Inda; Simarmata, Ruth Helen; Jannah, Fathya Nurul; Nugraha, Ari Guna; Hartati N, Yendri Tri; Yuliani, Evi; Feranti, Hanisa; Putriani, Anjeli; Husna, Hafizhah Aulia
Unram Journal of Community Service Vol. 5 No. 4 (2024): December
Publisher : Pascasarjana Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/ujcs.v5i4.736

Abstract

The rapid development of technological advances has changed the paradigm in education, especially in learning innovation. This service aims to improve the quality of teachers in designing and making products in the form of animated videos. The technological innovation guided in this service is to produce animated videos as learning media. Participatory Action Research (PAR) is a method used in the implementation of service activities with stages: 1) giving an initial test, 2) service implementation activities, 3) evaluation and reflection stages, and 4) then giving the final test. The target participants of the service activities were the MGMP teacher community of science subjects in Palembang City. Based on the data obtained, there is an increase in test results with an N-gain of 0.56 which is included in the moderate category. Based on the above results, the training participants strongly agreed that this service activity could improve the skills and insights of teachers in making animated videos as science learning media
PENGEMBANGAN WORKSHEET BERBASIS WORKED EXAMPLE UNTUK MENINGKATKAN KEMAMPUAN REPRESENTASI MATEMATIS SISWA SMP Nuraeni, Zuli; Simarmata, Ruth Helen; Tarigan, Angelina Hosana Zefany
Jurnal Silogisme : Kajian Ilmu Matematika dan Pembelajarannya Vol 8 No 2 (2023): Desember
Publisher : Universitas Muhammadiyah Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24269/silogisme.v8i2.6166

Abstract

Tujuan penelitian ini adalah untuk mengembangkan worksheet berbasis worked example sebagai upaya untuk meningkatkan kemampuan representasi siswa SMP. Penelitian ini merupakan penelitian Research and Development (R&D). Tahapan dalam penelitian ini ada 5 yaitu (1) Melakukan analisis produk yang dikembangkan, (2) Mengembangkan produk awal, (3) Validasi ahli dan revisi, (4) Uji coba lapangan skala kecil dan revisi produk, dan (5) Uji coba lapangan skala besar dan produk akhir. Berdasarkan hasil penelitian diperoleh beberapa kesimpulan penelitian, antara lain worksheet berbasis worked example yang dikembangkan valid menurut expert appraisal dengan rata-rata skor 3,57 skala 4. Dari uji terbatas diperoleh hasil bahwa soal tes kemampuan representasi juga valid dan reliabel. Worksheet berbasis worked example yang dikembangkan juga praktis dengan rata-rata skor 3,36 skala 4. Dan hasil rata-rata nilai representasi matematis pada kelas eksperimen lebih baik daripada kelas kontrol. Artinya worksheet berbasis worked example efektif meningkatkan kemampuan representasi matematis siswa. Dengan begitu worksheet berbasis worked example dapat dikatakan valid, praktis dan efektif
Designing Number Pattern Questions to Assess Students with Kinesthetic Learning Styles' in Mathematical Thinking Susanti, Ely; Delfi, Iftina; Hapizah, Hapizah; Indaryanti, Indaryanti; Isrok'atun, Isrok'atun; Simarmata, Ruth Helen
SJME (Supremum Journal of Mathematics Education) Vol 8 No 1 (2024): Supremum Journal of Mahematics Education
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Singaperbangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/sjme.v8i1.9998

Abstract

The aim of the research is to describe the results of designing number pattern questions used to measure the mathematical thinking abilities of students with a kinesthetic learning style. The research subjects consisted of 5 class VIII students with a kinesthetic learning style. The type of research is design research with 5 stages, namely: Preliminary Design, Focus Group Discussion (FGD), Trial, Interview, and Retrospective Analysis. The data collection techniques are learning style questionnaires, tests and interviews. The data analysis used in the research is qualitative. Based on the results of the FGD, number pattern questions can be used to measure mathematical thinking abilities, because each question leads students to bring up specializing, generalizing, conjecturing and convincing aspects. Based on the test results, it is known that students can write specializing, generalizing, conjecturing, and convincing forms. Specializing is seen when students write the form of adding numbers for each term. Generalizing is seen when students find patterns by listing them one by one or using tables, conjecturing when they find the general formula, and convincing is seen when they find other ways to prove the answer. Based on the results of the interview, students' answers were obtained through the activity of managing and simulating questions using body parts.
Analysis of Student’s Metacognitive Errors in Working on PISA-Like Math Problem on Number Content Alya, Hanayuki; Aryani, Jenny Nurika; Salsabila, Aliyyah; Putri, Ratu Ilma Indra; Susanti, Elsa; Simarmata, Ruth Helen
Southeast Asian Mathematics Education Journal Vol 15, No 2 (2025)
Publisher : SEAMEO Regional Centre for QITEP in Mathematics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46517/seamej.v15i2.487

Abstract

This study aims to analyze the forms of metacognitive errors made by junior high school students in solving questions developed by the Programme for International Student Assessment (PISA) on number content. Metacognitive skills are part of a higher-order thinking process that includes awareness and control of one's own thinking process, including strategy planning, monitoring implementation, and evaluating results. In the context of PISA-like math problem that require contextual and complex problem solving, these skills are crucial. This study employed a qualitative approach using a case study design. The research subjects consisted of three VIII grade students who were identified according to the categories of high, medium, and low mathematical ability. The main instruments were PISA-like math problem and interview guidelines based on metacognitive indicators. Data were obtained using written assessments and comprehensive interviews, then examined through qualitative descriptive analysis. The results showed that all students, regardless of mathematics ability level, made metacognitive errors. The most dominant errors occurred at the planning and evaluation stages. Students with low ability had difficulty understanding the problem, identifying relevant information, and designing a solution strategy. While students with medium and high abilities tend not to evaluate steps and results optimally. The results underscore the significance of enharing metacognitive abilities in mathematics education to foster reflective thinking and tackle complex problems.
Pelatihan dan pendampingan penguatan norma matematika sosial dan numerasi melalui komunitas belajar PMRI bagi guru SMP Putri, Ratu Ilma Indra; Zulkardi, Zulkardi; Simarmata, Ruth Helen; Utari, Rahma Siska
KACANEGARA Jurnal Pengabdian pada Masyarakat Vol 9, No 1 (2026): February
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/kacanegara.v9i1.2838

Abstract

Matematika sosial dan numerasi merupakan kompetensi esensial yang harus dimiliki oleh siswa agar dapat berpartisipasi secara aktif dalam kehidupan bermasyarakat. Namun, hasil observasi awal menunjukkan masih banyak guru SMP yang menghadapi kesulitan dalam mengintegrasikan pendekatan Pendidikan Matematika Realistik Indonesia (PMRI) ke dalam proses pembelajaran. Permasalahan yang dihadapi adalah rendahnya kemampuan guru dalam mengaitkan konsep matematika dengan konteks sosial dan budaya siswa, terbatasnya referensi pembelajaran berbasis numerasi kontekstual, serta belum terbentuknya komunitas belajar yang secara aktif mendukung penerapan norma matematika sosial di sekolah. Norma sosial dan numerasi yang digunakan berkonteks budaya Palembang yaitu makanan tradisional Palembang dan kain tradisional Palembang. Kegiatan dilaksanakan synchronous dan asynchronous dengan melibatkan 32 orang guru dari berbagai SMP di Kota Prabumulih. Kegiatan ini mencakup pelatihan, diskusi kelompok, dan pendampingan secara dalam mendesain konteks budaya lokal, seperti makanan tradisional dan kain songket Palembang. Hasil analisis pre-test dan post-test menunjukkan peningkatan kompetensi guru dengan nilai sebesar 0,714 serta respon peserta yang positif terhadap kegiatan. Temuan ini menunjukkan bahwa pendekatan komunitas belajar PMRI efektif dalam memperkuat norma matematika sosial dan numerasi.
Co-Authors Afif, Hasnan Allya Aulia Alya, Hanayuki Amrina, Dian Eka Aryani, Jenny Nurika Aulia, Allya Buchari, Muhammad Ali Budiman, Muhammad Akbar Darmawijoyo, Darmawijoyo Delfi, Iftina Diva Maharani Dwi Febianti Ely Susanti Evi Yuliani Febianti, Dwi Feranti, Hanisa Fitri Maya Puspita Hapizah Hartati N, Yendri Tri Husna, Hafizhah Aulia Indaryanti Indaryanti Isrokatun Isrokatun Isrok’atun Jannah, Fathya Nurul Jeri Araiku Kurniadi, Elika Lestari, Yora Inda Marjusalinah, Anna Dwi Mirandah, Sylvenny Muhammad David Safitra Muhammad Yusuf Naqiyyah Nurrosyadah Novita Sari Novita Sari Nugraha, Ari Guna Nur Zahwa Nyimas Aisyah Oktadini, Nabila Rizky Patriot, Evelina Astra Pratiwi, Suchi Putriani, Anjeli Rahma Siska Utari Ratu Ilma Indra Putri Regita Dwi Jayanti Salsabila, Aliyyah Sardianto Markos Siahaan, Sardianto Markos Scristia, Scristia Shalshabilla Shafa Somakim, Somakim Suchi Pratiwi Sukemi Sukemi Sukmaningthias, Novika Sukmaningthias, Novika Sukmaningtias, Novika Susanti, Elsa Sylvenny Mirandah Tarigan, Angelina Hosana Zefany Trinanda, Bunga Wulandari, Trisna Yukans, Septy Sari Yusuf Hartono Zuli Nueraeni Zuli Nuraeni Zulkardi Zulkardi