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All Journal HISTOGRAM: Jurnal Pendidikan Matematika QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama INSPIRAMATIKA Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Journal on Education Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika MEJ (Mathematics Education Journal) JPMI (Jurnal Pembelajaran Matematika Inovatif) Journal of Education and Learning Mathematics Research (JELMaR) Community Development Journal: Jurnal Pengabdian Masyarakat Didaktika: Jurnal Kependidikan Majalah Ilmiah Pelita Ilmu Kognitif: Jurnal Riset HOTS Pendidikan Matematika Indo-MathEdu Intellectuals Journal Absorbent Mind Pedagogy : Jurnal Pendidikan Matematika Edukasia: Jurnal Pendidikan dan Pembelajaran Journal of Community Empowerment and Innovation Edu Research : Jurnal Penelitian Pendidikan Innovative: Journal Of Social Science Research Dedication : Jurnal Pengabdian Masyarakat Bulletin of Early Childhood At- Ta'lim : Jurnal Pendidikan Journal of the Indonesian Mathematics Education Society Edumaspul: Jurnal Pendidikan Journal of Vocational, Informatics and Computer Education Journal of Social Science Utilizing Technology
Hersiyati Palayukan
Universitas Kristen Indonesia Toraja, Indonesia
Arts Humanities Computer Science & IT Economics, Econometrics & Finance Education Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Public Health Social Sciences Other

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Analysis of Students' Difficulties in Solving Story Problems for Whole Number Subtraction Palayukan, Hersiyati; Langi', Evy Lalan; Palengka, Inelsi
Journal of the Indonesian Mathematics Education Society Vol. 3 No. 1 (2025): Journal of the Indonesian Mathematics Education Society
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jimes.v3n1.p12-18

Abstract

Mengkendek in solving word problems involving whole number subtraction. The research employed a qualitative case study approach, using test items, interviews, and documentation as instruments. Four students who answered all test items incorrectly were selected as participants. The data collection techniques included written tests and semi-structured interviews. The analysis reveals that the main difficulties faced by students include: (1) limited understanding of mathematical language, resulting in failure to relate story contexts to mathematical operations; (2) visual perception challenges, such as difficulty visualizing abstract concepts into numeric forms; and (3) language comprehension problems, particularly in understanding terms like “less than” or “borrowing.” These difficulties hinder students from interpreting and solving mathematical problems correctly.
Meta Analysis Study: The Effect of Mind Mapping on Students' Multiple Intelligence Didi Haryanto; Tomi Apra Santosa; Evy Lalan Langi; Hersiyati Palayukan; Ika Agustina
Edumaspul: Jurnal Pendidikan Vol 7 No 1 (2023): Edumaspul: Jurnal Pendidikan
Publisher : Universitas Muhammadiyah Enrekang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33487/edumaspul.v7i1.6334

Abstract

This study aims to determine the effect size of mind mapping learning model on students' multiple intelligence. This research is a meta-analysis. The sample came from 15 national and international journals. The process of searching for data sources in this study through Google Scholar, ScienceDirect, Wiley and ProQuest. The inclusion criteria used are journals or proceedings indexed by Scopus, SINTA, DOAJ and Web of Science; 2) Has mind mapping and multiple intelligence variables; 3) The type of research is experimental or quasi-experimental; 4) has mean, standard deviation and t value data. Data collection is done by direct observation and documentation. Data analysis was carried out by calculating the effect size value and standard deviation with the help of JSAP application. The results of this study show that the average effect size value is 0.871 with high criteria. This finding shows that mind mapping learning has an influence on students' multiple intelligence in learning. Mind mapping learning helps students better remember the learning material that has been learned.
The Impact of Gamification on Problem Solving Skills in STEM Education: A Meta-analysis Ellina Rienovita; Arifin Arifin; Venty Sopacua; Wahyu Kumala Sari; Bambang Mardi Sentosa; Mia Aina; Hersiyati Palayukan; Tomi Apra Santosa
Edumaspul: Jurnal Pendidikan Vol 8 No 1 (2024): Edumaspul: Jurnal Pendidikan
Publisher : Universitas Muhammadiyah Enrekang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33487/edumaspul.v8i1.7843

Abstract

This meta-analysis aimed to investigate the impact of gamification on problem-solving skills in STEM education. The study analyzed 16 studies that compared gamification-based interventions with traditional teaching methods in primary and early secondary education. The results showed moderate positive effects of gamification on problem-solving skills, with a weighted mean effect size of 0.67. Additionally, the analysis revealed significant heterogeneity between studies, suggesting that the effectiveness of gamification varied across different contexts. Moderator analyses indicated that primary school students benefited more from gamification-based interventions than secondary school students, but gender did not have a significant moderating effect. The study highlights the potential benefits of gamification in enhancing problem-solving skills in STEM education, particularly for primary school students. However, the findings also suggest that the effectiveness of gamification may depend on various factors, such as the specific context and student demographics, which warrants further investigation.
Analisis Kemampuan Pemecahan Masalah Matematika Siswa SMA pada Materi Lingkaran Konda, Henny; Palayukan, Hersiyati; Ba’ru, Yusem
Jurnal Pendidikan Matematika : Judika Education Vol. 9 No. 1 (2026): Jurnal Pendidikan Matematika: Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/eaz6n822

Abstract

This study aims to analyze the mathematical problem-solving skills of Class XI P3 students at SMA Negeri 5 Tana Toraja in solving contextual problems related to the topic of Circles, using the Problem-Based Learning model integrated with a deep learning approach. This research employed a qualitative method. The results indicated that 86% of the students demonstrated the ability to select appropriate formulas or strategies and accurately formulate mathematical models from the given problems. Meanwhile, 62% of the students successfully executed their problem-solving plans and achieved the correct results. In conclusion, the mathematical problem-solving skills of Class XI P3 students at SMA Negeri 5  Tana Toraja on the topic of Circles, utilizing a deep learning approach, are classified as good.   Keywords: Mathematical Problem-Solving Skills, Deep Learning, Problem-Based Learning.
Investigasi Persepsi Mahasiswa terhadap ChatGPT dalam Model Blended Learning pada Pembelajaran Matematika Hersiyati Palayukan; Hajar Dewantara; Elma Nurjannah; Offiler Pebrian; Sarmila; Thariq Al Ayyubi
Journal of Vocational, Informatics and Computer Education Vol 2, No 1 (2024): Juni 2024
Publisher : Academic Bright Collaboration

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61220/voice.v2i1.25

Abstract

Pengembangan teknologi kecerdasan buatan, terutama pemanfaatan ChatGPT, menciptakan dampak signifikan dalam dunia akademik dan pendidikan. Penelitian ini bertujuan untuk menginvestigasi persepsi mahasiswa terhdap penggunaan chatGPT pada pembelajaran matematika terutama dalam model blended learning. Penelitian berfokus pada bagaimana penggunaan alat kecerdasan buatan ini dapat mempengaruhi perolehan keterampilan berpikir kritis, pemecahan masalah, dan kerja kelompok di kalangan siswa, serta mengetahui tentang keandalan, dan pentingnya alat ini di dunia akademis. Penelitian ini menggunakan metode kuantitatif dengan pendekatan cross-sectional, dengan 91 responden pada kuesioner sebagai instrumen pengumpulan data. Hasil analisis deskriptif, termasuk presentasi statistik seperti mean, median, modus, sum, max, dan min, menunjukkan bahwa rata-rata 3,34 berpendapat sebagian mahasiswa terhadap ChatGPT sebagai alat yang andal untuk jawaban teori matematika, meskipun ada keraguan terkait kemampuannya dalam menangani perhitungan numerik yang kompleks. Sementara itu, sebagian mahasiswa lainnya, dengan rata-rata 3,68, mengekspresikan pandangan positif terhadap potensi ChatGPT sebagai alat yang penting dalam dunia akademis. Dapat disimpulkan bahwa pemanfaatan ChatGPT dalam pembelajaran matematika, terutama melalui model blended learning, memberikan dampak positif yang signifikan terhadap efektivitas pembelajaran. Rekomendasi utama fokus pada pengembangan kemampuan ChatGPT agar lebih adaptif terhadap kebutuhan pembelajaran, sambil tetap mengakui peran penting pengajar dan pengalaman langsung, sehingga menjadi pedoman terhadap kemajuan teknologi, khususnya di Indonesia.
OPTIMALISASI KOMPETENSI GURU MELALUI PELATIHAN DARING BERBASIS GOOGLE WORKSPACE FOR EDUCATION SEBAGAI PENDUKUNG KURIKULUM MERDEKA Hersiyati Palayukan; Rifka Hadia Lubis; Margiyono Suyitno; Ali Ramatni; Evy Lalan Langi; Inelsi Palengka; Al Ikhlas; Ade Taufan
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 6 No. 6 (2025): Vol. 6 No. 6 Tahun 2025
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v6i6.54464

Abstract

Implementasi Kurikulum Merdeka menuntut guru untuk memiliki kompetensi pedagogik dan profesional yang selaras dengan perkembangan teknologi digital. Namun, pada praktiknya masih banyak guru yang belum mengoptimalkan pemanfaatan platform pembelajaran daring sebagai pendukung proses belajar mengajar. Oleh karena itu, kegiatan pengabdian kepada masyarakat ini dilaksanakan dengan tujuan mengoptimalkan kompetensi guru melalui pelatihan daring berbasis Google Workspace for Education. Pelatihan ini dipilih karena Google Workspace for Education menyediakan berbagai fitur kolaboratif dan fleksibel yang mendukung pembelajaran berpusat pada peserta didik sesuai dengan prinsip Kurikulum Merdeka. Metode pelaksanaan pengabdian meliputi tahap perencanaan, pelaksanaan pelatihan daring secara sinkron dan asinkron, pendampingan, serta evaluasi kegiatan. Materi pelatihan mencakup pemanfaatan Google Classroom, Google Meet, Google Drive, Google Docs, Google Slides, dan Google Forms dalam perencanaan, pelaksanaan, dan evaluasi pembelajaran. Hasil kegiatan menunjukkan adanya peningkatan pemahaman dan keterampilan guru dalam mengelola pembelajaran daring, menyusun perangkat ajar digital, serta menerapkan pembelajaran yang lebih inovatif dan kolaboratif. Kegiatan ini memberikan kontribusi penting dalam mendukung peningkatan kualitas pembelajaran dan memperkuat kesiapan guru dalam mengimplementasikan Kurikulum Merdeka berbasis teknologi digital.
Development of Semiotic Assessment Instruments Based on Mathematical Literacy: Assessment Innovation in the Independent Curriculum Hersiyati Palayukan; Muhammad Ikram; Landy Elena Sosa Monguel; Dilanalfita Sari
QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama Vol. 17 No. 2 (2025): Qalamuna - Jurnal Pendidikan, Sosial, dan Agama
Publisher : Lembaga Penerbitan dan Publikasi Ilmiah Program Pascasarjana IAI Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/qalamuna.v17i2.8114

Abstract

This study develops a semiotic assessment instrument based on mathematical literacy as an innovative evaluation tool aligned with the Independent Curriculum. The research addresses the lack of instruments capable of comprehensively measuring students’ ability to interpret and apply mathematical symbols in meaningful contexts. Using the Borg & Gall Research and Development (R&D) model, the study followed systematic stages including needs analysis, design, expert validation, testing, and refinement. Data from 180 grade VIII students showed that 68.3% faced challenges in interpreting mathematical symbols, emphasizing the need for such an instrument. The developed instrument consists of 25 items categorized into symbol comprehension, conceptual interpretation, and contextual application. Expert validation indicated strong alignment (82–88%), with construct validity of 67% and a reliability coefficient of 0.78. Regression analysis demonstrated a significant positive correlation (r = 0.76, p < 0.01) between semiotic interpretation and problem-solving performance. Integrating Peirce’s semiotic theory and mathematical literacy principles, the instrument provides a holistic framework for evaluating students’ symbolic reasoning and supports curriculum goals focused on meaningful mathematical understanding.
The Influence of Social Media in Increasing Student Motivation in Mathematics Lessons for Elementary Schools Aisyah Nursyam; Reviandari Widyatiningtyas; Hersiyati Palayukan; Aldi Bastiatul Fawait
Journal of Social Science Utilizing Technology Vol. 2 No. 1 (2024)
Publisher : Yayasan Adra Karima Hubbi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70177/jssut.v2i1.855

Abstract

Background. Mathematics learning in elementary schools (SD) often requires innovative approaches to increase student engagement. With the development of technology, the use of social media as a learning tool is starting to become the focus of research to increase students' learning motivation in mathematics. Purpose. The research aims to measure how much influence the use of social media has in increasing students' motivation in learning mathematics in elementary school, as well as providing a concrete understanding of the relationship between social media and motivation to learn mathematics. Method. A quantitative approach using a survey model is used to examine the impact of social media on student motivation. Questionnaires were distributed to elementary school teachers and mathematics education students via Google Form and WhatsApp (WA) groups. Research ethical principles were upheld, and data were analyzed using Miles and Huberman's qualitative data analysis techniques. Results. The majority of respondents gave a positive view of the influence of social media in mathematics learning. However, there are a small number who feel that social media can interfere with studying concentration. The integration of social media needs to be considered wisely to minimize risks and maximize its benefits in mathematics learning. Conclusion. The research results show that social media has great potential in increasing students' motivation in learning mathematics in elementary school. However, its use needs to be managed wisely and responsive to student needs and preferences. Social media integration can be an interesting and effective learning alternative in the context of mathematics learning at school.
Co-Authors Achmad Fariz Achmad Zahruddin Ade Taufan Adriana Galla Situru Agustin Hanivia Cindy Aisyah Nursyam Al Ikhlas Al Ikhlas Aldi Bastiatul Fawait Fawait Ali Ramatni Ardiana, Ardiana Arifin Arifin Arifin Arifin Asfahani, Asfahani Bambang Mardi Sentosa Baso Intang Sappaile Baso Intang Sappaile Ba’ru, Yusem Chusnul Rofiah Dewanti, Lucky Didi Haryanto Dilanalfita Sari Dina Mayadiana Suwarma Diyah Ayu Rizki Pradita Djunaedi Eko Sudarmanto Ellina Rienovita Elma Nurjannah Elma Nurjannah Evy Lalan Langi Ferianti, Nurdini Fitriah Handayani Fransiska, Enjelina Gusnidar Hajar Dewantara Heri Heri Heru Widoyo I Wayan Eka Mahendra Ika Agustina Ika Santia Imanuri, Ria Indah Panglipur Indah Panglipur Inelsi Palengka Irajuana Haidar Joni Wilson Sitopu Kadir, Dalimawaty Konda, Henny Kusnadi Kusuma Dewi, Ratna Ayu Pawestri Landy Elena Sosa Monguel Lasarus, Marylin Lembang, Suri Toding Lina Rihatul Hima Lina Rihatul Hima, Lina Rihatul Loria Wahyuni Loria wahyuni Lucky Dewanti Marcus, Jesica Margiyono Suyitno Marilyn Lasarus Mia Aina Mia Aina Mokodenseho, Sabil Muchamad Sobri Sungkar Muhammad Furqon Muhammad Ikram Munirah Munirah Musiana Musiana Nanda Saputra Nasruddin Nunung Suryana Jamin Nur Arifah Hanafiah Nuril Huda Nursyam, Aisyah Offiler Pebrian Offiler Pebrian Paba’na, Luli Pai’pinan, Matius Paliling, Ardianto Panglipur, Indah panglipur, indah rahayu Prusty, Anjana Rahmah, Andi Ratna Ayu Pawestri Kusuma Dewi Ratna Novita Punggeti Rendi Hadian A. Tamagola Rendi Hadian A. Tamagola Reviandari Widyatiningtyas, Reviandari Rifka Hadia Lubis Rissa Megavitry Sabil Mokodenseho Salu, Carolus Wendi Sampe Santosa, Tomi Apra Sarmila Sarmila Septi Triyan Septi Triyani Septin Dwi Rapa Sero, Rida Singkali, Selmianti Sitti Rahmayani Sitti Rahmi Sitti Rahmi Sopacua, Venty St Rahmah Suhartini Salingkat Suliling, Selvin Suriyani Suriyani, Suriyani Suryanti Suyahman Suyahman Syarifuddin Tatik Retno Murniasih Thariq Al Ayyubi Thariq Al Ayyubi Tomi Apra Santosa Tomi Apra Santosa Torano, Petrus Venty Sopacua Wahyu Kumala Sari Wahyu Kumala Sari Wiwid Suryono Yultan Demmanggasa Zahruddin, Achmad Zayyadi, Moh