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All Journal Jurnal Civics: Media Kajian Kewarganegaraan Jurnal Pendidikan Matematika Kreano, Jurnal Matematika Kreatif-Inovatif JURNAL DERIVAT: JURNAL MATEMATIKA DAN PENDIDIKAN MATEMATIKA Jurnal Riset Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Pendidikan Matematika RAFA Mimbar Sekolah Dasar Jurnal Gantang Al-Jabar : Jurnal Pendidikan Matematika KALAMATIKA Jurnal Pendidikan Matematika Jurnal Studi Komunikasi Union: Jurnal Ilmiah Pendidikan Matematika PEDAGOGIA Journal of Honai Math Tarbawi : Jurnal Ilmu Pendidikan Jurnal Tadris Matematika JPMI (Jurnal Pendidikan Matematika Indonesia) Beta: Jurnal Tadris Matematika PROSIDING SEMINAR NASIONAL PROGRAM PASCASARJANA Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Teorema: Teori dan Riset Matematika Jurnal Tarbiyah : Jurnal Ilmiah Kependidikan JURNAL SILOGISME : Kajian Ilmu Matematika dan Pembelajarannya Jurnal Pendidikan Matematika (Jupitek) Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat Journal of Governance and Local Politics (JGLP) Jurnal Anugerah: Jurnal Pengabdian Kepada Masyarakat Bidang Keguruan dan Ilmu Pendidikan Mosharafa: Jurnal Pendidikan Matematika Jurnal Pendidikan PKn Journal La Edusci Jurnal Riset dan Inovasi Pembelajaran Emphaty Cons : Journal of Guidance and Counseling Jurnal Kewarganegaraan Kognitif: Jurnal Riset HOTS Pendidikan Matematika International Journal of Multidisciplinary Research and Literature (IJOMRAL) Edukasia: Jurnal Pendidikan dan Pembelajaran Edumatica: Jurnal Pendidikan Matematika SJEE (Scientific Journals of Economic Education) JME (Journal of Mathematics Education) JNPM (Jurnal Nasional Pendidikan Matematika) Jurnal Pembelajaran dan Ilmu Pendidikan Indonesian Journal of Biomedicine and Clinical Sciences Kreano, Jurnal Matematika Kreatif Inovatif International Journal of Didactic Mathematics in Distance Education Jurnal Pendidikan Matematika Masyarakat: Jurnal Pengabdian Jurnal Tadris Matematika Jurnal Pendidikan MIPA Sriwijaya University Learning and Education International Journal Mathematics Education Journal Kesmas: Jurnal Kesehatan Masyarakat Nasional (National Public Health Journal) SJME (Supremum Journal of Mathematics Education) Media Pendidikan Matematika
Mulyono, Budi
Pendidikan Matematika, Universitas Sriwijaya
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 Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Medicine & Pharmacology Neuroscience Physics Public Health Social Sciences Other

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Development of Digital Worksheets Assisted by GeoGebra on Linear Function Material to Support Students Computational Thinking Skills Putriani, Jesika Dwi; Hapizah, Hapizah; Mulyono, Budi
JME (Journal of Mathematics Education) Vol 10, No 2 (2025): JME (Jul - Dec)
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v10i2.2552

Abstract

This study aims to develop a valid and practical digital worksheet in GeoGebra on linear functions, with a focus on the dangers of waste, to support students' computational thinking skills. This study uses a development studies design research method, consisting of three stages: preliminary research, development or prototyping phase, and assessment phase. The validation stage was conducted by three mathematics education lecturers and one mathematics teacher, with expert review, to assess content, construction, language, and technology. Meanwhile, practicality was evaluated by student responses during the small-group stage after using the digital worksheet in learning. The results showed that the digital worksheet using GeoGebra had an average validity of 93.81% (very valid) and practicality of 82.18% (practical). Thus, the developed digital worksheet using GeoGebra was declared valid and practical for use in mathematics learning and has the potential to improve students' computational thinking skills through solving contextual problems related to the dangers of waste.
Computational Thinking Ability of Students in Exponential Material Using Problem-Based Learning Fitrisyah, Muhammad Aidil; Hapizah, Hapizah; Mulyono, Budi
Jurnal Riset Pendidikan Matematika Vol. 12 No. 2 (2025): November 2025
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jrpm.v12i2.75787

Abstract

Computational thinking is an important skill to have because it can help students to analyze and solve problems in a systematic, logical, and creative way, both in the world of computing and in everyday life. This study aims to identify the ability of computational thinking in students through problem-based learning on exponential topics. This study used descriptive qualitative method with 34 grade 10 students in one of the high schools in Palembang as research subjects, focusing on 3 students who have high, medium, and low abilities. The research was conducted in three stages: preparation, implementation, and data analysis. Data were collected through written tests and interviews to measure learners' computational thinking skills. The results were analyzed through three stages: data reduction, data presentation, and conclusion drawing. The results showed that students' computational thinking ability on exponential material was good in terms of pattern recognition and abstraction. However, for decomposition and algorithm skills, students still do not show their ability to solve problems systematically with the right answers.
Pengembangan Media Adventure with Math untuk Meningkatkan Kemampuan Spasial Siswa Kelas IV Materi Bangun Datar Azzahra, Maghfiroh; Kurniawan, Rendi; Sapitri, Tirta Sari; Mahendra, Yudha; Zulkardi, Zulkardi; Mulyono, Budi; Meryansumayeka, Meryansumayeka; Susanti, Elsa
Media Pendidikan Matematika Vol. 13 No. 1 (2025)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i1.15770

Abstract

Pengembangan suatu media merupakan suatu proses merancang, membuat, menguji, dan menyempurnakan suatu alat pembelajaran. Tujuan dari penelitian ini yaitu mengembangkan media “Adventure with Math” untuk meningkatkan kemampuan spasial siswa kelas IV terhadap materi Bangun Datar. Subjek utama penelitian ini adalah peserta didik kelas IV. Model penelitian yang digunakan ialah model ADDIE, yang terdiri dari lima tahapan, yaitu Analyze (Analisis), Design (Perancangan), Development (Pengembangan), Implementation (Implementasi), dan Evaluation (Evaluasi). Untuk mengetahui kevalidan media ini dilakukan uji pakar media dan uji pakar materi yang dinilai oleh para ahli, yaitu guru dan dosen. Sedangkan kepraktisan dari media ini dilakukan uji coba kepada tiga peserta didik kelas IV, dengan cara memberikan kartu soal materi “Bangun Datar” yang telah mereka pelajari dengan menonton video pembelajaran. Hal ini dilakukan untuk mengetahui respon peserta didik terhadap media yang peneliti kembangkan. Dari hasil uji coba tersebut, media “Adventure with Math” terbukti valid dan praktis. Hal ini terbukti melalui persentase yang telah tercapai untuk uji pakar materi sebesar 85,45% dan presentase uji pakar media sebesar 92,94%. Dan media “Adventure with Math” juga terbukti praktis. Hal ini terbukti berdasarkan uji kepraktisan yang telah dinilai oleh guru dan juga berdasarkan uji coba ke siswa dengan presentase uji kepraktisan oleh guru sebesar 81,11% dan presentase uji coba ke siswa sebesar 89,63%. Sehingga, media “Adventure With Math” ini sudah terbukti valid dan praktis melalui tahapan tersebut.
Validitas LKPD Berdiferensiasi Materi SPLDV Untuk Mendukung Kemampuan Computational Thinking Dengan Konteks Lokal Musi Banyuasin Dayanti, Windy Rama; Mulyono, Budi; Hapizah, Hapizah
Media Pendidikan Matematika Vol. 13 No. 1 (2025)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i1.15877

Abstract

This study aims to develop Student Worksheets (LKPD) through differentiation learning to support students' computational thinking skills in studying and understanding the material of two-variable linear equation systems. Computational Thinking skills include several important elements such as decomposition, pattern recognition, abstraction, and algorithmic thinking. Differentiation learning is designed to accommodate the diversity of interests, learning styles and abilities of each student. This study uses the Research and Development (R&D) method with the ADDIE model consisting of five stages, namely: analysis, design, development, implementation, and evaluation. There is a validation process included in the development stage, the validation process is carried out by researchers together with an expert review (validator) consisting of 2 lecturers from the mathematics education study program at Raden Fatah State Islamic University, Palembang and 1 mathematics teacher. The validation results show that the score obtained in the content aspect is 3.90 with valid criteria results. in the construct aspect, they got a score of 4.10 with valid criteria results, and they got a score of 4.21 in the language aspect with very valid criteria results. Based on these findings, the differentiation-based LKPD developed in the context of Musi Banyuasin local wisdom was declared valid and suitable for use to support increasing students' computational thinking abilities
STUDENTS’ NUMERACY THROUGH COMPUTATIONAL THINKING-BASED DIGITAL WORKSHEETS WITH PALEMBANG LOCAL WISDOM CONTEXT Rosyada, Amrina; Mulyono, Budi; Hapizah, Hapizah
JME (Journal of Mathematics Education) Vol 10, No 2 (2025): JME (Jul - Dec)
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v10i2.2604

Abstract

This research is motivated by the persistent low level of students’ numeracy skills in Indonesian secondary education. Several pedagogical approaches that may enhance students’ numeracy include the use of digital worksheets, integration of Computational Thinking (CT), and incorporation of Palembang local wisdom as contextual learning elements. This research aims to describe students’ numeracy skills through the use of CT-based digital worksheets with Palembang local wisdom context, an approach not previously explored in existing studies. This research employed a descriptive method using a qualitative approach. The research participants were 34 tenth-grade students at MAN 2 Palembang, while the research sample consisted of three students representing high, moderate, and low numeracy skills. Data collection techniques included pretest, posttest, and interviews. The results indicate clear variation across ability levels, with distinct differences in numeracy indicators interpreting analysis results to predict and make decisions. High-skill students demonstrated mastery of all numeracy indicators. In contrast, moderate- and low-skill students showed partial or minimal indicator achievement, particularly in interpreting results and constructing conclusions. The study implies that CT-based digital worksheets embedded with Palembang local wisdom contexts can support students’ numeracy skill.
Pendampingan Penyusunan Instrumen Evaluasi untuk Mengukur Computational Thinking Skill Peserta Didik Bagi Guru-Guru Matematika SMP Budi Mulyono; Hapizah Hapizah; Rodi Edi; Regita Dwi Jayanti; Ayu Lestari; Supratik Supratik; Echa Alda Melinia; Azzahra Indah Safitri; Amriyatu Thoyibah; Bellinda Ulviana; Dwi Pebri Yanti
ABDI: Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 7 No 3 (2025): Abdi: Jurnal Pengabdian dan Pemberdayaan Masyarakat
Publisher : Labor Jurusan Sosiologi, Fakultas Ilmu Sosial, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/abdi.v7i3.1248

Abstract

Instrumen evaluasi yang digunakan guru selama ini belum fokus pada computational thinking, hal ini disebabkan pemahaman guru terhadap computational thinking masih terbatas. Guru sebagai komponen tidak terlepas dari pembelajaran, perlu memiliki kemampuan yang baik terhadap computational thinking dan kemampuan menyusun instrumen evaluasi yang dapat mengukur computational thinking peserta didik. Sehingga diperlukan  adanya  penelitian yang memperlihatkan secara detail mengenai alat evaluasi keterampilan computational thinking di semua tingkat pendidikan. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan pemahaman guru-guru matematika tingkat SMP di Kabupaten PALI mengenai computational thinking dan pengembangan instrumen evaluasi berbasis computational thinking dalam pembelajaran. Kegiatan dilaksanakan di SMP Negeri 1 Talang Ubi secara luring pada 6 Agustus 2024 dan dilanjutkan secara daring hingga September 2024 yang diikuti oleh 31 guru dari berbagai SMP di Kabupaten PALI. Kegiatan ini dilakukan dalam empat tahap yaitu tahap persiapan, implementasi, pendampingan dan follow up. Kegiatan pelaksanaan pelatihan berupa penyampaian teori dan praktek terkait topik dengan diawali pre test dan diakhiri dengan post test. Hasil pretest menunjukkan bahwa lebih dari 70% peserta memiliki skor di bawah 70, dengan rata-rata nilai sebesar 57,74. Hasil postest menunjukkan bahwa lebih dari 70% peserta menjawab dengan benar, kecuali pada soal mengenai fungsi evaluasi, hanya 44% peserta yang berhasil menjawab dengan benar. Secara keseluruhan, 55,5% peserta memperoleh skor di atas 70. Meskipun pemahaman peserta secara umum sudah baik, masih perlu peningkatan lebih lanjut, khususnya pada aspek abstraksi dan fungsi evaluasi. Respon peserta terhadap kegiatan ini sangat baik, dengan skor rata-rata kepuasan 91,75, diharapkan kegiatan dapat berlanjut di masa mendatang.
Pengembangan LKPD Digital Berbasis Computational Thinking dengan Konteks Budaya Sumatera Selatan Cahya Ramadan, Dwi; Hapizah, Hapizah; Mulyono, Budi
Jurnal Pendidikan Matematika RAFA Vol 11 No 2 (2025): Jurnal Pendidikan Matematika RAFA
Publisher : Program Studi Pendidikan Matematika, Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/jpmrafa.v11i2.31423

Abstract

Penelitian ini bertujuan mengembangkan Lembar Kerja Peserta Didik (LKPD) digital pada materi prisma berbasis Computational Thinking (CT) dengan konteks budaya Sumatera Selatan yang valid dan praktis. Penelitian dilaksanakan di SMP Islam Darul Quran Hanif kelas VII semester ganjil tahun pelajaran 2025/2026. Metode yang digunakan ialah Design Research tipe Development Studies dengan tahapan evaluasi formatif self-evaluation, expert review, one-to-one, dan small group. LKPD digital dinilai melalui angket kevalidan dengan aspek konten, konstruk, dan bahasa, sedangkan kepraktisan diperoleh dari angket respons peserta didik. Hasil penelitian menunjukkan LKPD digital berbasis CT dengan kategori sangat valid (85,37 %) dan kategori sangat praktis (86,11 %). 
Systematic literature review: Learning geometry transformation using PMRI Nizar, Harisman; Zulkardi, Zulkardi; Putri, Ratu Ilma Indra; Mulyono, Budi; Susanti, Ely
Jurnal Pendidikan Matematika RAFA Vol 11 No 2 (2025): Jurnal Pendidikan Matematika RAFA
Publisher : Program Studi Pendidikan Matematika, Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/jpmrafa.v11i2.31577

Abstract

This study aims to conduct a systematic literature review related to geometric transformation learning using the Indonesian Realistic Mathematics Education (PMRI) approach.  The research method employed was a Systematic Literature Review (SLR). The research data consisted of journal articles discussing PMRI-based geometric transformation learning. The article selection criteria included relevance to the research topic, publication in reputable journals, and alignment with PMRI principles. The results indicate that PMRI-based learning can improve students’ understanding of geometric transformation concepts through the use of realistic contexts. Therefore, PMRI can be considered an effective approach for teaching geometric transformation. 
Design of Learning Trajectory on Number Patterns Using the Context of Aur Lake Tourism for Junior High School Students Elly, As; Zulkardi, Zulkardi; Putri, Ratu Ilma Indra; Susanti, Ely; Mulyono, Budi
Mimbar Sekolah Dasar Vol 12, No 4 (2025)
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53400/mimbar-sd.v12i4.95285

Abstract

Number patterns are a mathematical topic that connects arithmetic and algebra while strengthening students’ mathematical reasoning foundations. Therefore, the teaching of this topic needs to be designed in a meaningful way. This study aims to describe the learning design of number patterns based on Indonesian Realistic Mathematics Education (PMRI) using the context of Aur Lake tourism for Grade VIII students at SMP IT Al-Furqon Wonosari, Musi Rawas Regency. The research method employed was design research with a validation studies type, consisting of three stages: (1) preparing for the experiment, which included a literature review, discussions with teachers, and the development of a Hypothetical Learning Trajectory (HLT); (2) the design experiment, which involved a piloting experiment and a teaching experiment; and (3) the retrospective analysis. The research subjects were Grade VIII students at SMP IT Al-Furqon Wonosari, with six students participating in the piloting experiment and twenty-three students in the teaching experiment. Data collection techniques included observation, interviews, documentation/video recordings, and student activity sheets. The collected data were analyzed using qualitative descriptive techniques. The results of this study produced a learning design for number patterns based on PMRI using the Aur Lake context, which can guide students in understanding and generalizing number patterns.
Learning Trajectory on Probability Using the Context of the Bekulo Tradition Mandasari, Novianti; Zulkardi, Zulkardi; Putri, Ratu Ilma Indra; Susanti, Ely; Mulyono, Budi
Mimbar Sekolah Dasar Vol 12, No 4 (2025)
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53400/mimbar-sd.v12i4.95283

Abstract

In everyday life, individuals are required to be cautious in making decisions and analyzing the possibilities of various alternatives. Probability theory emerges as one of the important branches of mathematics that provides an understanding of uncertainty and ways to measure the likelihood of an event. However, field observations reveal that many students still encounter difficulties in understanding probability, particularly in the subtopic of combinations. These difficulties are generally caused by abstract learning processes, limited contextual activities, and the lack of connection between mathematics and real-life experiences or local culture close to students’ lives. This study aims to design probability learning based on Indonesian Realistic Mathematics Education (IRME) by utilizing the Bekulo tradition in Rejang Lebong Regency as a relevant local cultural context. The method employed is design research with a validation study type, involving ninth-grade students of SMP IT Salsabillah Rejang Lebong as research subjects. Data were collected through observation, documentation, and interviews. In this study, the researchers developed a Hypothetical Learning Trajectory (HLT) adapted to the Bekulo tradition context. The results show that integrating IRME with cultural contexts can effectively support the development of students’ understanding of the concept of combinations in a more meaningful way. These findings affirm that culturally rooted learning designs not only enrich students’ learning experiences but also foster their appreciation of local wisdom while making mathematics more relevant to everyday life.
Co-Authors Abdi Gusti Nagara Abelia Chaerani Abul Walid Achmadi Susilo Adelia, Viona Adellia Tri Rahayu Adika Zhulhi Arjana Alrakhman, Riza Amrina Rosyada Amriyatu Thoyibah Andi Suharman Andi Suharman, Andi Araiku, Jeri Arpannudin, Iqbal As Elly AYU LESTARI Ayu Lestari Azizah, Farhatul Azzahra Indah Safitri Azzahra, Maghfiroh Banun Sri Haksasi Bellinda Ulviana Bhisma Murti Cahya Ramadan, Dwi Cahyawaty, Dian Cecep Anwar FS Cecep Anwar Hadi Firdos Santosa Cecep Darmawan Cecil Hiltrimartin Darmawijoyo, Darmawijoyo Dayanti, Windy Rama Dea Gusera Andini Deria Azka Nurul Fathya Devin Akbar Albany Dewi Nurul Lathifah Dian Cahyawati Sukanda Dian Satria Charismana Dina Septiana Dwi Jayanti, Regita Dwi Pebri Yanti Echa Alda Melinia Effendi Nawawi Effendi Nawawi, Effendi Eka Ad’hiya Elfi Rimayati Elsa Susanti Ely Susanti Ely Susanti Endang Sri Agustini Fadhilah Azzahra Fadillah, Anisa Dini Fatrina, Adisyah Fauzie, Fauzie Febriandini Muhtasya Fitri Rahmadhani Fitrisyah, M. Aidil Fitrisyah, Muhammad Aidil Hanayuki Alya Hapizah Hapizah Harisman Nizar Harisman Nizar Hassan, Faez Mohamad Hauda, Nabila Hauda, Nabilah Hidayah, Yayuk Humaira, Dinda Fitri Idrus Affandi IFFAH NURHAYATI, SRI HARTINI, ANANG PRIYANTO, Intan Amalia Istiqomarie, Nurul Julianti, Afifah Kamelia, Nabila Putri Karim Suryadi Karunia Karunia Khairudin Khairudin Kurniadi, Elika Kurniawan, Rendi Laela Sagita Lisa Amelia M Arman Putra Karwana M Aziz Alhakim R M David Safitra M Fachrurrozi, M M Rizky Ramandani Mahendra, Yudha Mansur , Nabilah Maulida, Amanah Meryansukmayeka Meryansukmayeka Meryansumayeka Meryansumayeka Mochamad Thohiron Mukhamad Murdiono Muslimin, Yoni Mustika, Ayu Mutalazimah Mutalazimah Nadila, Lira Nasichuddin, Moch. Ari Novenanto, Tandean Tommy Novianti Mandasari Noviyanti, Desi Nur Fitriyana Nyimas Aisyah Ostian, Dyego Otniel, Otniel Pratiwi, Weni Dwi Purnama, Khrisna Ari Putri Fitria Hermalina Putri, Karin Hernelia PUTRI, NABILAH Putri, Ratu ilma Indah Putriani, Jesika Dwi Rahmadhani, Fitri Rahmi Haranti, Meutia Ratih Handayani Ratnanenci, Cici Ratu Ilma Indra Putri Regita Dwi Jayanti Ridha, Muhammad Kamil Riski Aprilianty, Dhea Rizka Syifa Rizky Rosjanuardi Rodi Edi, Rodi Rosada, Dika Amrina Safitra, M. David Saifuddin Azwar Samsul Komar Sapitri, Tirta Sari Sefhira, Resti Sellafeni, Angki Suci Sembiring, Agina Laurencia Situmorang, Gresilia Somakim, Somakim Stiven, Jepri Suandi, Aldi Tri Sukmaningtyas, Novika Supomo Supratik Supratik Suryaningsih, Dwi Retna Susanti, Elsa Sutrisno, Cucu Suyato Suyato Syakirah, Jihan Syambudi, Irwan Thevando Inteng Sukendro Tri Melinia Trilatifah, Winda trisnawati, diana Usi Sukorini Winda Putri Yulianti X Santi, Eggah Sania Yaya S Kusumah Yaya S. Kusumah Yuanjaya, Pandhu Yukans, Septy Sari Yulianto, Edi Mustofa Yunita Sari Yusuf Hartono Zuli Nuraeni Zulkardi Zulkardi Zulkardi Zulkardi Zulkardi