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All Journal Jurnal Psikologi : Jurnal Ilmiah Fakultas Psikologi Universitas Yudharta Pasuruan ANWARUL: Jurnal Pendidikan dan Dakwah Ar-Riyadhiyyat: Jurnal Pendidikan Matematika Trigonometri: Jurnal Matematika dan Ilmu Pengetahuan Alam Intellektika: Jurnal Ilmiah Mahasiswa Jurnal Media Akademik (JMA) Al Banin: Jurnal Ilmiah Pendidikan Dasar Algoritma: Jurnal Matematika, Ilmu Pengetahuan Alam, Kebumian dan Angkasa Aljabar: Jurnal Ilmuan Pendidikan, Matematika dan Kebumian
Andika Setyo Budi Lestari
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Religion Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Physics Social Sciences Other

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SYSTEMATIC LITERATURE REVIEW: EKSPLORASI VARIASI TERMINOLOGI DALAM PENELITIAN KESALAHAN MATEMATIKA Artika Andriyanti; Fuat; Andika Setyo Budi Lestari
Jurnal Media Akademik (JMA) Vol. 3 No. 5 (2025): JURNAL MEDIA AKADEMIK Edisi Mei
Publisher : PT. Media Akademik Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62281/v3i5.1887

Abstract

Kesalahan matematika merupakan fenomena umum dalam proses pembelajaran matematika. Penelitian tentang kesalahan matematika telah banyak dilakukan, namun masih terdapat ketidakseragaman dalam penggunaan terminologi. Variasi terminologi dapat mempengaruhi hasil penelitian dan interpretasi data, sehingga perlu dilakukan eksplorasi untuk mengidentifikasi dan memahami variasi terminologi yang digunakan dalam penelitian kesalahan matematika. Penelitian ini bertujuan untuk mengeksplorasi variasi terminologi yang digunakan dalam penelitian kesalahan matematika melalui penelitian Systematic Literature Review (SLR). Penelitian ini menggunakan metode SLR untuk mengidentifikasi, mengevaluasi, dan menganalisis artikel penelitian yang relevan. Hasil analisis menunjukkan adanya hubungan yang kompleks antara berbagai terminologi seperti kesalahan, miskonsepsi, kesulitan, hambatan, dan kegagalan dalam pembelajaran matematika. Variasi terminologi tidak hanya mencerminkan perbedaan penggunaan bahasa, tetapi juga menunjukkan perbedaan perspektif, kerangka teori, dan fokus penelitian yang bervariasi di antara peneliti. Pemahaman yang mendalam tentang hubungan antara berbagai terminologi ini sangat penting dalam upaya merumuskan definisi operasional yang jelas, konsisten, dan komprehensif. Dengan demikian, penelitian di bidang kesalahan matematika dapat dilakukan secara lebih terarah, terukur, dan komparatif. Selain itu, pemahaman yang baik tentang variasi terminologi juga akan membantu dalam merancang instrumen penelitian yang lebih valid dan reliabel, serta dalam menginterpretasikan hasil penelitian secara lebih akurat. Dengan kata lain, melalui pemetaan variasi terminologi tersebut, penelitian ini bertujuan untuk memberikan kontribusi dalam membangun landasan yang lebih kokoh bagi penelitian lebih lanjut di bidang kesalahan matematika.
ANALISIS KEBUTUHAN PENGGUNAAN MEDIA “MEMORIZE MATH SQUIDWARD” SEBAGAI MEDIA PEMBELAJARAN SPTLDV DI SMKN 1 PASURUAN Supriyo; Andika Setyo Budi Lestari; Ani Afifah; Miftahul Khoiri; Amaliyah Mukmilah; Asa Mardliyatim Ni’mah; Anisa Putri
Jurnal Media Akademik (JMA) Vol. 3 No. 6 (2025): JURNAL MEDIA AKADEMIK Edisi Juni
Publisher : PT. Media Akademik Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62281/v3i6.2042

Abstract

Salah satu masalah krusial dalam dunia pendidikan adalah sulitnya siswa memahami matematika. Banyak siswa yang menganggap bahwa matematika adalah pelajaran yang sulit untuk dipelajari. Salah satu cara untuk meningkatkan minat dan pemahaman siswa terutama pada mata pelajaran yang dianggap sulit seperti matematika adalah dengan menggunakan permainan dalam pembelajaran matematika. Subjek penelitian ini adalah siswa kelas X di SMKN 1 Pasuruan. Tujuan dari penelitian ini adalah untuk mengetahui kebutuhan akan media permainan dalam pembelajaran matematika dan mengimplementasikan media permainan “Memorize Math Squidward”. Metode penelitian yang digunakan adalah deskriptif kualitatif, kemudian analisis data yang dilakukan dalam penelitian ini mengacu pada model Miles dan Huberman, yaitu (1) reduksi data; (2) penyajian data; (3) verifikasi/penarikan kesimpulan. Temuan dari penelitian ini adalah 95,7% siswa tertarik untuk menggunakan media permainan dalam pembelajaran matematika, dengan 98,6% siswa setuju jika guru menerapkan media permainan dalam pembelajaran matematika untuk meningkatkan aktivitas dan hasil belajar siswa, serta 98,6% siswa merasa senang jika pembelajaran matematika dibantu dengan media permainan. Salah satu permainan yang dapat diterapkan bersama siswa adalah permainan “Menghafal Matematika Squidward”.
Etnomatematika pada Aktivitas Petani Jagung di Dusun Tegal Arum Nur Laily; Andika Setyo Budi Lestari; Miftahul Khoiri
Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa Vol. 3 No. 5 (2025): Algoritma : Jurnal Matematika, Ilmu pengetahuan Alam, Kebumian dan Angkasa
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/algoritma.v3i5.765

Abstract

This study aims to describe the ethnomathematics activities carried out by corn farmers in Tegal Arum Village. The approach used is qualitative with an ethnographic method, with data collected through observations, in-depth interviews, and documentation from two farmers who are knowledgeable in traditional corn farming practices. The main focus of this study is to identify the application of basic mathematical concepts, such as counting, measuring, and calculating, in their daily farming activities. The results show that the farmers in Tegal Arum Village apply mathematics in a contextual form, derived from experiences and practices passed down through generations. For example, they calculate the seed requirements, estimate the number of laborers and planting time, and measure the harvest using local units like sacks and handfuls. These activities reflect the relevant application of ethnomathematics, which can be integrated into contextual mathematics learning in schools. The findings indicate that mathematics is not only taught in a formal setting in schools but also naturally develops in the community's daily life, especially through farming activities. Therefore, the results of this study are expected to serve as a reference in the development of a local culture-based curriculum that connects mathematics learning to real-life contexts.
Analisis Prakonsepsi terhadap Kemunculan Miskonsepsi pada Materi Statistika Aisyah Aisyah; Andika Setyo Budi Lestari; Miftahul Khoiri
Aljabar : Jurnal Ilmuan Pendidikan, Matematika dan Kebumian Vol. 2 No. 1 (2026): Februari : Aljabar : Jurnal Ilmuan Pendidikan, Matematika dan Kebumian
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/aljabar.v2i1.935

Abstract

Many students still face difficulties in understanding statistics because inaccurate preconceptions often develop into misconceptions. This condition is important to study since misconceptions can hinder the mathematics learning process and reduce the quality of students’ conceptual understanding. This study aims to analyze in depth how preconceptions affect the emergence of misconceptions among senior high school students in learning statistics. The research employed a qualitative descriptive method with a case study approach, involving three tenth-grade students from State Senior High School 1 Purwosari who were selected through purposive sampling based on high, medium, and low achievement categories. Data were collected through diagnostic tests in the form of essay questions to reveal students’ preconceptions and in-depth interviews to explore their reasoning, then analyzed descriptively. The findings show that students with accurate preconceptions did not experience misconceptions, students with partially correct preconceptions developed classificational, theoretical, and correlational misconceptions, while students with incorrect preconceptions experienced more complex misconceptions, such as considering the median as the largest value and failing to relate changes in data to the properties of the mean, median, and mode. The study concludes that inaccurate preconceptions directly contribute to the emergence of various forms of misconceptions. The implication is that teachers need to detect, identify, and correct students’ preconceptions from the beginning of the learning process so that misconceptions can be minimized and students’ understanding of statistics can develop more comprehensively.
Pengembangan E-Modul Matematika Berbasis Potensi Wisata Kota Pasuruan pada Materi Bangun Ruang Sisi Datar Vika Zida Akmaliah; Andika Setyo Budi Lestari; Miftahul Khoiri
Aljabar : Jurnal Ilmuan Pendidikan, Matematika dan Kebumian Vol. 2 No. 1 (2026): Februari : Aljabar : Jurnal Ilmuan Pendidikan, Matematika dan Kebumian
Publisher : Asosiasi Riset Ilmu Matematika dan Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62383/aljabar.v2i1.940

Abstract

The purpose of this study is to develop a mathematics e-module based on the tourism potential of Pasuruan City material of flat-sided solid shapes. This research is motivated by the use of teaching materials by teachers is still manual, not in digital form that integrates local tourism potential. The type of research is R&D (Research and Development) with the ADDIE development model (Analysis, Design, Development, Implementation, and Evaluation). The results of the study show that the mathematics e-module based on the tourism potential of Pasuruan City material of flat-sided solid shapes has gone through a model development process. The validation results show that the percentage of experts with an average of 93.6% is in the very valid category. The application of the mathematics e-module received a positive response with a percentage of 88.5% on a small scale and on a large scale showing 89.2% in the very practical category. The posttest showed a percentage on a small scale of 83%, while on a large scale it reached 80% which is categorized as effective. Conclusion, the development of a mathematics e-module based on the tourism potential of Pasuruan City material of flat-sided solid shapes is declared valid, practical and effective.
Pengembangan Media Pembelajaran Interaktif Berbasis Metakognitif untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis pada Materi Statistika Intan Permatasari; Andika Setyo Budi Lestari; Keto Susanto
ANWARUL Vol 6 No 4 (2026): ANWARUL: Jurnal Pendidikan dan Dakwah
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/anwarul.v6i4.11603

Abstract

Observations at SMP Negeri 2 Pasuruan showed that students continued to experience difficulties in solving mathematical problem-solving tasks in statistics. This condition was influenced by the use of learning media that were insufficiently interactive and unable to optimally facilitate metacognitive activities, while the development of metacognition-based interactive learning media at the junior high school level remains limited. This study aims to develop valid, practical, and effective metacognition-based interactive learning media to improve students’ mathematical problem-solving abilities. The study employed a research and development method using the 4D model, which comprises the define, design, develop, and disseminate stages. The study involved 31 Grade VIII-B students at SMP Negeri 2 Pasuruan who were selected through purposive sampling based on the subject teacher’s considerations. Data were collected through observation, documentation, expert validation sheets, teacher and student response questionnaires, and a mathematical problem-solving ability test. The data were analyzed using descriptive percentage analysis, a paired-samples t-test, and normalized gain. The findings showed that the developed learning media met the criteria for being highly valid, practical, and effective in improving students’ mathematical problem-solving abilities. These findings affirm that integrating metacognitive activities into interactive learning media can support more active and reflective mathematics learning and contribute to improving mathematical problem-solving abilities. This study may also serve as a reference for developing metacognition-based learning media across broader subject matter, educational levels, and sample sizes.
Co-Authors Aghsyannisa, Aghsyannisa Aisyah Aisyah Aisyatul Amini Amaliyah Mukmilah Ani Afifah Anisa Putri Artika Andriyanti Asa Mardliyatim Ni’mah Choirunisa’ Aliefani Dewi Nurmalitasari Eka Aprilia Ariyanto Fitriyatul Badriyah Fuat Fuat Fuat Intan Permatasari Ismi Zainah Nabilah Keto Susanto Maulidia, Nabillah Miftahul Khoiri Nur Laily Supriyo Vika Zida Akmaliah