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All Journal International Journal of Evaluation and Research in Education (IJERE) Pythagoras: Jurnal Matematika dan Pendidikan Matematika Jurnal Pendidikan Matematika Jurnal IKA SAINSMAT Jurnal Konseling dan Pendidikan Jurnal Pengajaran MIPA Journal on Mathematics Education (JME) Jurnal Infinity Kreano, Jurnal Matematika Kreatif-Inovatif International Journal of Education Journal on Mathematics Education (JME) Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam Jurnal Online Pendidikan Matematika Kontemporer Jurnal Riset Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Pendidikan Islam Delta-Pi : Jurnal Matematika dan Pendidikan Matematika JIPM (Jurnal Ilmiah Pendidikan Matematika) Dinamika Jurnal Pendidikan Dasar Jurnal Elemen PYTHAGORAS: Jurnal Program Studi Pendidikan Matematika Edumatsains MUDARRISA Indonesian Journal of Islamic Education Studies JPPM (JURNAL PENELITIAN DAN PEMBELAJARAN MATEMATIKA) Jurnal Gantang Al-Jabar : Jurnal Pendidikan Matematika Mimbar Agribisnis: Jurnal Pemikiran Masyarakat Ilmiah Berwawasan Agribisnis Al Ishlah Jurnal Pendidikan International Journal of Artificial Intelligence Research Union: Jurnal Ilmiah Pendidikan Matematika MaPan : Jurnal Matematika dan Pembelajaran EDUHUMANIORA: Jurnal Pendidikan Dasar Satya Widya Jurnal Analisa PRISMA AL-ATHFAAL : JURNAL ILMIAH PENDIDIKAN ANAK USIA DINI Indonesian Journal of Science and Mathematics Education Juring (Journal for Research in Mathematics Learning) Adi Widya : Jurnal Pengabdian Masyarakat Formatif: Jurnal Ilmiah Pendidikan MIPA Journal of Honai Math Triadik JTAM (Jurnal Teori dan Aplikasi Matematika) JOURNAL SPORT AREA MATEMATIKA DAN PEMBELAJARAN Beta: Jurnal Tadris Matematika Indiktika : Jurnal Inovasi Pendidikan Matematika Jurnal Inventa AXIOM : Jurnal Pendidikan dan Matematika Teorema: Teori dan Riset Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika AT-TA`DIB JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan Aulad : Journal on Early Childhood Asian Journal of Agriculture Tunas Siliwangi : Jurnal Program Studi Pendidikan Guru PAUD STKIP Siliwangi Bandung Journal of Authentic Research on Mathematics Eduacation (JARME) M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika Jurnal Performa Olahraga Jurnal Kridatama Sains dan Teknologi JPMI (Jurnal Pembelajaran Matematika Inovatif) (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING PHI: Jurnal Pendidikan Matematika Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Attadib: Journal of Elementary Education Dharma Raflesia : Jurnal Ilmiah Pengembangan dan Penerapan IPTEKS MATHEMA: JURNAL PENDIDIKAN MATEMATIKA jurnal ilmu keolahragaan International Journal of Asian Education Range : Jurnal Pendidikan Matematika Southeast Asian Mathematics Education Journal Journal of Didactic Mathematics Jurnal Ilmu Manajemen Terapan (JIMT) Edu Sportivo: Indonesian Journal of Physical Education Pasundan Journal of Mathematics Education : Jurnal Pendidikan Matematika Koordinat : Jurnal Pembelajaran Matematika dan Sains Jurnal Math-UMB.EDU Mosharafa: Jurnal Pendidikan Matematika These proceedings represent the work of researchers participating in The International Conference on Elementary Education (ICEE) which is being hosted by the Elementary Education Study Programme School of Postgraduate Studies, Universitas Pendidikan Agrimansion: Agribusiness Management & Extension Plusminus: Jurnal Pendidikan Matematika Jurnal ABDI PAUD Jurnal Pengabdian Masyarakat (ABDIRA) International Journal of STEM Education for Sustainability MATHEMATIC EDUCATION AND APLICATION JOURNAL (META) Indonesian Journal of Physical Education and Sport Science (IJPESS) ASWAJA: Jurnal Pendidikan dan Keislaman Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Edumatica: Jurnal Pendidikan Matematika Jurnal Ilmiah Ilmu Terapan Universitas Jambi JNPM (Jurnal Nasional Pendidikan Matematika) IndoMath: Indonesia Mathematics Education Jurnal Pendidikan Teknologi Informasi dan Komunikasi SIGMA DIDAKTIKA: Jurnal Pendidikan Matematika Riemann : Research of Mathematics and Mathematics Education Kreano, Jurnal Matematika Kreatif Inovatif JURNAL PENA PAUD Journal Of Community Sustainability Jurnal Infinity Journal of Entrepreneurial Economics Proceeding International Conference on Mathematics and Learning Research International Journal of Applied Learning and Research in Algebra Journal on Mathematics Education Research Jurnal Matematika Ilmiah Universitas Muhammadiyah Kuningan Jurnal Pendidikan MIPA Jurnal Pendidikan Progresif Mathematics Education Journal Journal on Mathematics Education Journal of Early Childhood Development and Education Jurnal Pedagogi dan Inovasi Pendidikan Al Fitrah: Journal Of Early Childhood Islamic Education SJME (Supremum Journal of Mathematics Education) Journal of Applied Movement and Sport Science (JAMSS) Mathema: Jurnal Pendidikan Matematika Jurnal Didaktik Matematika Al Ibtida: 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Learning Obstacles Hindering Junior High School Students Understanding of Surface Area of a Prism Siahaan, Erika Yohanna Seventina; Dasari, Dadan; Suryadi, Didi
Jurnal Pendidikan Progresif Vol 14, No 1 (2024): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract: Learning Obstacles Hindering Junior High School Students Understanding of Surface Area of a Prism. Objectives: to reveal the learning obstacles experienced by students in learning the surface area of prisms. Methods: using a qualitative method with a phenomenological design on grade IX junior high school students in Bandung as many as 29 students. Data were analyzed with the stages of data reduction, data presentation, and conclusion drawing. Findings: The results showed that students did not understand the prerequisite materials needed to understand the concept of prism surface areas such as the area of flat buildings and the Pythagorean theorem. Teachers also do not familiarize students with practicing non-routine problems so as not to spur students to form their knowledge acquisition maximally. Conclusions: students experience learning obstacles that are ontogenic, didactic, and epistemological in solving mathematical problems regarding the concept of prism surface area. The implications of this research can be utilized by educators, prospective educators, or researchers in the future to provide solutions to student learning obstacles in understanding the concept of prism surface area. Keywords: concept of prism surface area, geometry, mathematics, learning obstacles.DOI: http://dx.doi.org/10.23960/jpp.v14.i1.202413
Eksplorasi penggunaan teknologi dalam pembelajaran limit fungsi: Systematic literature review Tonra, Wilda Syam; Nurjanah, Nurjanah; Suryadi, Didi; S. Maifa, Talisadika; Putra R, Andika
Delta-Pi: Jurnal Matematika dan Pendidikan Matematika Vol 12, No 2 (2023)
Publisher : Universitas Khairun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33387/dpi.v12i2.7065

Abstract

Teknologi dapat memfasilitasi siswa dalam mempelajari mata pelajaran yang sulit seperti matematika. Pemahaman limit penting untuk mempelajari materi kalkulus lainnya seperti turunan dan integral. Di perguruan tinggi, mahasiswa mengalami kesulitan dalam mempelajari konsep limit fungsi. Oleh sebab itu, beberapa penelitian mengkaji bagaimana pemanfaatan teknologi untuk membantu mahasiswa dalam mempelajari limit. Penelitian ini diawali dengan penentuan 4 rumusan masalah (RM) yaitu: 1) Alat teknologi apa yang digunakan untuk memfasilitasi pembelajaran limit fungsi? 2) Alat teknologi apa yang paling sering dijadikan acuan? 3) Bagaimana alat teknologi dapat membantu siswa mempelajari konsep limit fungsi? 4) Bagaimana contoh visualisasi alat teknologi dalam mempelajari konsep limit fungsi?. Penelitian ini menggunakan systematic literature review (SLR) yang menggunakan protokol PRISMA (Preferred Reporting Items for Systematic Review and Meta-Analyses) untuk memilih artikel melalui database Google Scholar periode 2013-2023. Protokol PRISMA berisi empat tahapan yaitu identification, screening, eliglibility, dan include. Dari 36 artkel yang tersaring, hanya ada 7 artikel yang dikaji lebih mendalam untuk menjawab ke 4 RM. Hasil penelitian menunjukkan jumlah penelitian tentang limit fungsi dan pemanfaatan teknologi tidak banyak. Hal ini dibuktikan dengan banyaknya artikel yang tersaring hanya 36 artikel. Hanya 7 artikel yang akhirnya terpilih, diantaranya ada 4 artikel yang menggunakan GeoGebra, 1 Maple, 1 video dan audio recorder, dan 1 artikel tidak menyebutkan alat teknologi yang digunakan. Sehingga kesimpulan GeoGebra adalah software yang paling sering dijadikan acuan dalam memvisualisasi konsep limit. Kata Kunci: Limit fungsi; teknologi; systematic literature review (SLR); PRISMA
The Most Common Students’ Epistemological Obstacles in Relations and Functions Firda, Nadiatun; Suryadi, Didi; Nasir, Nurihan
Kreano, Jurnal Matematika Kreatif-Inovatif Vol. 15 No. 1 (2024): Kreano, Jurnal Matematika Kreatif-Inovatif
Publisher : UNNES JOURNAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/zywwa804

Abstract

Epistemological obstacles are obstacles that cannot be avoided by students. There are many epistemological obstacles experienced by students in understanding scientific knowledge. In this case, students experience cognitive constraints in understanding a learning topic, such as Relations and Functions. The topic of Relations and Functions is one of the important topics for learning further topics. However, there are still students who cannot understand this topic perfectly due to various epistemological obstacles they experience. Therefore, this study aims to describe the epistemological obstacles on the topic of relation and function. This study was qualitative research with 22 junior high school students who have studied the topic of relation and function. The results of this study are in the form of epistemological obstacles experienced by students, namely obstacles to understanding the concepts of relations and functions, obstacles to understanding the concepts of relations and functions in different contexts, obstacles to determining the domain, codomain, and range, and obstacles to presenting relations and functions to various representations. This research is expected to be used as a reference by teachers to minimize the occurrence of epistemological obstacles in the learning process. In addition, one of the efforts that can be made by teachers and researchers to minimize epistemological obstacle is by making Didactical Design Research (DDR) that supports the development of student knowledge epistemically. Hambatan epistemologis merupakan suatu hambatan yang tidak dapat dihindari oleh siswa. Terdapat banyak kendala epistemologis yang dialami oleh siswa dalam memahami pengetahuan ilmiah. Dalam hal ini, siswa mengalami kendala kognitif dalam memahami suatu materi pembelajaran, seperti Relasi dan Fungsi. Topic Relasi dan Fungsi merupakan salah satu topic penting untuk mempelajari topic-topic selanjutnya. Namun, masih terdapat siswa yang tidak dapat memahami topic ini dengan sempurna dikarenakan berbagai hambatan epistemologis yang dialaminya. Oleh karena itu, penelitian ini bertujuan untuk mendeskripsikan hambatan epistemologis pada topic relasi dan fungsi. Penelitian ini merupakan penelitian kualitatif dengan subjek berupa 22 siswa sekolah menengah pertama yang telah mempelajari topic relasi dan fungsi. Hasil penelitian ini berupa hambatan-hambatan epistemologis yang dialami oleh siswa yaitu hambatan memahami konsep relasi dan fungsi, hambatan memahami konsep relasi dan fungsi pada konteks yang berbeda, hambatan menentukan domain, kodomain, dan range, serta hambatan menyajikan relasi dan fungsi ke berbagai representasi. Penelitian ini diharapkan dapat digunakan sebagai acuan bagi guru untuk meminimalkan terjadinya hambatan epistemologis dalam proses pembelajaran. Selain itu, salah satu upaya yang dapat dilakukan oleh guru maupun peneliti untuk meminimalkan hambatan epistemologis yaitu dengan membuat Didactical Design Research (DDR) yang mendukung perkembangan pengetahuan siswa secara epistemic.
SYSTEMATIC LITERATURE REVIEW: KESULITAN BELAJAR PADA MATERI MATRIKS TINGKAT SMA SAMPAI PERGURUAN TINGGI Rahmi Nur'aini Azzahra; Suryadi, Didi; Nurjanah
JUMLAHKU: Jurnal Matematika Ilmiah STKIP Muhammadiyah Kuningan Vol 10 No 2 (2024): JUMLAHKU VOL.10 NO.2 2024
Publisher : Program Studi Pendidikan Matematika Universitas Muhammadiyah Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33222/jumlahku.v10i2.3963

Abstract

Pada tingkat sekolah menengah maupun perguruan tinggi sering kali terjadi kesulitan belajar dalam memahami konsep-konsep abstrak seperti matriks. Penelitian ini bertujuan untuk mengidentifikasi jenis-jenis kesulitan belajar pada materi matriks sehingga bisa mengembangkan strategi pembelajaran yang lebih efektif untuk memfasilitasi pemahaman yang lebih baik terhadap konsep matriks di Indonesia. Pada penelitian ini metode yang digunakan adalah Systematic Literature Review (SLR) menggunakan langkah-langkah PRISMA dengan website Covidence. Sumber literatur diperoleh dari Google Scholar melalui PoP (Publish or Perish) dengan menggunakan kata kunci “kesulitan belajar”, “matriks”, dan “pendidikan matematika” yang mencakup total 200 artikel. Setelah melalui langkah-langkah PRISMA diperoleh 18 artikel untuk dikaji. Berdasarkan hasil kajian menggunakan SLR terdapat total 6 artikel penelitian tentang kesulitan belajar pada materi matriks dari tahun 2019 hingga 2024 yang diterbitkan pada tahun 2023. Jawa Barat merupakan daerah yang sangat produktif dengan minat yang besar terhadap bidang ini, sebanyak 6 artikel. Jenjang pendidikan yang dijadikan sampel terbanyak adalah pada jenjang SMA sebanyak 13 artikel. Artikel yang paling banyak dikutip berjudul Analisis kesalahan siswa dalam menyelesaikan soal matriks dan kaitannya dengan motivasi belajar matematika pada kelas XI dari Jurnal Euclid yaitu sebanyak 34 kali. Sedangkan kesulitan belajar yang sering terjadi adalah kesulitan belajar dalam menggunakan konsep sebesar 46,875% atau yang ditemukan pada 15 artikel.
DGS-Based Modules: Difficulty Aspects of Studying Geometry at University Level Istikomah, Endang; Juandi, Dadang; Suryadi, Didi; Prabawanto, Sufyani
Kreano, Jurnal Matematika Kreatif-Inovatif Vol 13, No 2 (2022): Kreano, Jurnal Matematika Kreatif-Inovatif
Publisher : Mathematics Dept, Math. and Science Faculty, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/kreano.v13i2.34541

Abstract

This study aims to ensure that geometry is the most difficult subject to understand, aspects of the difficulty of learning geometry for students, and suggestions for reducing difficulties. This study uses an exploratory mixed methods design. Students of mathematics education teacher candidates in semesters 3-7 as research subjects were selected by purposive sampling. The data collected in this study used a questionnaire technique, interviews, and the value of learning outcomes for the last 4 years. The results showed that geometry is the most difficult subject, the external learning difficulties factor is dominated by the aspects of the material and learning methods. In addition, references, media, and online learning are also discussed factors. Meanwhile, students' learning difficulties internally from the aspect of motivation and intelligence. One solution suggested to educators is to take advantage of the collaboration of DGS with the Geometry module in learning in dealing with learning difficulties.Tujuan penelitian ini adalah untuk  memastikan bahwa geometri merupakan matakuliah yang paling sulit dipahami, aspek kesulitan belajar geometri pada mahasiswa dan saran untuk mengurangi kesulitan. Penelitian ini menggunakan Eksploratory mixed methods design. Mahasiswa calon guru pendidikan matematika semester 3-7 sebagai subjek penelitian dipilih dengan teknik purposive sampling. Teknik pengumpulan data menggunakan teknik angket, wawancara dan nilai hasil belajar selama 4 tahun terakhir. Hasil penelitian menunjukkan bahwa geometri merupakan matakuliah paling sulit, faktor kesulitan belajar secara eksternal didominasi dari aspek materi dan metode pembelajaran. Selain itu, referensi atau bahan ajar, media dan pembelajaran secara daring juga menjadi factor yang dibahas. Sedangkan kesulitan belajar mahasiswa secara internal dari aspek motivasi dan intelegensi atau kemampuan keruangan. Salah satu solusi yang disarankan kepada pendidik adalah memanfaatkan DGS yang dikolaborasikan dengan Modul Geometri dalam pembelajaran untuk menangani masalah kesulitan belajar.
Cognitive Flexibility of Students in Solving Mathematical Problems: A Phenomenology Study Siregar, Rama Nida; Suryadi, Didi; Prabawanto, Sufyani; Mujib, Abdul
Kreano, Jurnal Matematika Kreatif-Inovatif Vol 13, No 2 (2022): Kreano, Jurnal Matematika Kreatif-Inovatif
Publisher : Mathematics Dept, Math. and Science Faculty, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/kreano.v13i2.40220

Abstract

The importance of students' cognitive flexibility abilities in solving mathematical problems is the driving force behind this research. This study's goal was to identify and characterize students' levels of cognitive flexibility in handling mathematical problems in light of the indicators. This kind of study uses qualitative research techniques and a phenomenological design. The instrument employed is a test of problem-solving skills that has been supplemented with markers of cognitive flexibility to see the talents that have been assessed and interviews to learn more in-depth. In this study, data on students' capacities for cognitive flexibility in solving mathematical problems were collected and analyzed utilizing exams for such problem-solving and the indicators employed. Two markers of cognitive flexibility are included in this examination of mathematical problem-solving skills: (1) offering several interpretations of a picture, story, or mathematical issue, and (2) applying a variety of mathematical problem-solving techniques. According to the findings of this study, 5 participants fell into the flexible category, 6 people fell into the somewhat flexible category, and 4 participants fell into the less flexible category when it came to their ability to solve mathematical problems. The research's relevance is that future researchers and educational practitioners can attempt to construct learning to improve students' cognitive flexibility abilities in solving mathematical issues. This can be investigated in topics other than social arithmetic.Latar belakang penelitian ini yaitu pentingnya kemampuan cognitive flexibility siswa dalam pemecahan masalah matematis. Penelitian ini bertujuan untuk mengetahui serta mendeskripsikan kemampuan cognitive flexibility siswa dalam pemecahan masalah matematis berdasarkan indikatornya. Jenis penelitian ini adalah desain fenomologi dengan metode kualitatif. Adapun penggunaan tes kemampuan pemecahan masalah yang telah diliputi indikaor kemampuan cognitve flexibilty untuk melihat kemampuan cognitive flexibilty yang telah diujikan dan wawancara untuk mengetahui lebih mendalam merupakan instrumen penelitian ini. Dalam penelitian ini, data diperoleh untuk melihat kemampuan cognitive flexibility siswa dalam pemecahan masalah matematis yang dianalisis menggunakan tes pemecahan masalah matematis berikut indikator nya. Tes pemecahan masalah matematis ini memuat dua indikator kemampuan cognitive flexibility yaitu: 1) memberikan berbagai penafsiran terdapat suatu gambar, cerita, atau masalah matematis; dan 2) menggunakan beragam strategi penyelesaikan masalah matematis. Kesimpulan yang diperoleh dalam penelitian ini terkait kemampuan cognitive flexibility siswa dalam pemecahan masalah matematis sebanyak 5 partisipan berada pada kategori fleksibel, 6 partisipan berada pada kategori cukup fleksibel, dan 4 partisipan berada pada kategori kurang fleksibel. Sehingga implikasi dalam peneltian adalah agar para peneliti selanjutnya maupun praktisi pendidikan dapat berupaya mendesain pembelajaran untuk meningkatkan kemampuan cognitive flexibility siswa dalam pemecahan masalah matematis dan dapat diteliti pada materi lain selain aritmatika sosial.
Learning Obstacles of Islamic Junior High School Students on Angle Concepts Hajar, Yuni; Suryadi, Didi; Usdiyana, Dian
International Journal of STEM Education for Sustainability Vol 3, No 2 (2023)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI) 

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53889/ijses.v3i2.236

Abstract

Angle is one of the concepts from the field of geometry that is important for students to learn because there are basic concepts of geometry that can be used in other fields of mathematics and everyday life. Students still experience learning obstacles in angle concepts. This study aimed to identify learning obstacles experienced by Islamic junior high school students in angle concepts. The research method used is a qualitative method with a phenomenological approach. The samples in this study were 8-grade students and mathematics teachers from one of the Islamic junior high schools in Bandung district, Indonesia. The results show that students experience learning obstacles, and can be concluded as follows, (1) instrumental ontogenic obstacles, caused by students not being used to facing difficult problems; (2) conceptsual ontogenic obstacles, caused by low mastery of prerequisite concepts; (3) psychological ontogenic obstacles, caused by low student interest in learning; (4) epistemological obstacles, caused by low mastery of angle concepts.
Development of Mathematics Didactic Design with Integration of Peer Instruction Regarding Representational Ability of High School Students Komala, Elsa; Suryadi, Didi; Dasari, Dadan
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 5, No 2 (2021): October
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v5i2.5172

Abstract

This study focuses on the ability of representation with the integration of peer instruction which was developed through didactic design development research. The purpose of this research is to develop a didactic design in the form of learning tools, which are referred to in this study, namely: Lesson Plans, Teaching materials in the form of Student Worksheet in the form of student guides containing material information, sample questions, and practice questions. According to the problems experienced by students related to the ability of representation. The process of developing learning tools using Didactical Design Research (DDR), consists of didactic situation analysis, metapedadidactic analysis, and retrospective analysis. The didactic design developed was validated by 3 experts, namely 1 mathematics education lecturer and 2 high school mathematics teachers. The results showed that the learning plans were obtained in the form of a didactic design in the form of lesson plans that integrated peer instruction and worksheets for 8 meetings with the overall results of each aspect of the learning device being analyzed descriptively by revising the didactic design based on input and notes from the validator. Mathematics didactic design in high school to minimize learning obstacles related to students' representational abilities, includes 1) The material begins with the introduction of problems that are suitable for the situation and even related to the context of daily life, providing an overview of the benefits of the material to be studied, 2) Strengthening the material prerequisites presented at the first meeting, 3) Integrating peer instruction in the implementation of mathematics learning, 4) Providing scaffolding at the time of learning, 5) Student work and assignments are corrected and confirmed directly. In addition, the process of strengthening the visual representation process, modeling or mathematical expression, and the process of making written words presented on the worksheets is also carried out. Thus, the mathematical didactic design with the integration of peer instruction has provided appropriate learning activities; the purpose, depth and accuracy of the concepts and materials presented are traceable, communicative, the clarity of the images and spelling is appropriate, there is no correction given by the validator, so it can be implemented with the aim of developing students' mathematical representation abilities.
Analisis Pembelajaran Matematika Pada Materi Penyajian Data Berdasarkan Teori Situasi Didaktis Sandra, Yuce; Suryadi, Didi; Herman, Tatang
SJME (Supremum Journal of Mathematics Education) Vol 9 No 2 (2025): 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.v9i2.195

Abstract

Penelitian ini memiliki tujuan untuk menganalisis pembelajaran matematika berdasarkan Teori Situasi Didaktis atau Theory of Didactical Situation (TDS) materi Penyajian Data pada kelas VII. Kemudian penelitian ini juga melihat learning obstacle yang dialami oleh siswa dalam proses pembelajaran. Penelitian ini sebagai penelitian kualitatif dengan pendekatan atau jenis fenomenologi. Penelitian yang dilakukan di SMPN 15 Bandung ini memiliki subjek penelitian siswa kelas VII sebanyak 29 siswa. Teknik pengumpulan data yang dilakukan dengan observasi, pemberian tes tertulis, wawancara dan dokumentasi. Selanjutnya data yang diperoleh dianalisis berdasarkan Teori Situasi Didaktis yang mencakup aksi, formulasi, validasi dan institusionalisasi. Hasil penelitian ini yaitu ditemukannya situasi didaktis pada proses pembelajaran materi Penyajian Data di kelas VII SMPN 15 Bandung yang pelaksanaanya tidak cukup baik dan maksimal. Hal tersebut dapat dilihat dari setiap situasi didaktis yang tidak berjalan maksimal, dan learning obstacle dialami siswa meliputi: epistemological obstacle dengan siswa masih belum mampu memahami permasalahan yang disajikan pada diagram garis yang meminta siswa menjumlahkan setiap kenaikan pada diagram; ontological obstacle dengan siswa belum memiliki kesiapan belajar yang optimal dalam memahami dan mangaplikasikan konsep frekuensi dan nilai yang ada; dan didactical obstacle berupa pemahaman terkait pentingnya memberikan keterangan secara lengkap pada diagram belum sampai dengan baik kepada siswa.
Optimizing statistics education: Analyzing students' perceptions of SPSS usage Cipta, Eliva Sukma; Suryadi, Didi; Herman, Tatang; Al Jupri; Maulana, Dick Dick
Journal of Honai Math Vol. 8 No. 2 (2025): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jhm.v8i2.948

Abstract

The integration of statistical software such as SPSS in higher education represents a pivotal advancement, yet limited research has systematically examined how students perceive its pedagogical usefulness and accessibility. Prior studies seldom differentiate between the cognitive and affective dimensions influencing the efficacy of SPSS-assisted learning, leaving a gap in understanding its broader impact on student engagement and competence. Addressing this gap, the present research investigates the novelty of SPSS implementation within statistics coursework, focusing specifically on student perceptions regarding its usefulness and ease of use. Employing a descriptive mixed-methods approach, quantitative data were collected from 85 respondents through a validated and reliable questionnaire comprising 13 items, complemented by qualitative insights from in-depth interviews using open-ended prompts. The findings indicate that student perceptions are predominantly favorable for both usefulness (79.21%) and ease of use (75.18%). Qualitative analysis substantiates these results, highlighting accelerated data analysis, simplified processing, and enhanced visualization as key strengths, while noting initial challenges faced by some participants. The study underscores that optimizing the educational value of SPSS necessitates comprehensive instructional support, thereby informing future curricular improvements designed to foster numeracy and analytical proficiency in statistical learning.
Co-Authors Aan Hasanah Abdul Fatah Abdul Mujib Abidin, Muhamad Zainal Addilah, Aulia Ade Sunawan Adillah, Aulia adisti, yulia Adnan, Mazlini Ady Akbar Agung Wicaksono Agustia, Devi AHMAD LUTFI Ahmad Mukhibin, Ahmad Ahwan, M. Tami Rosadi Aiyub Aiyub Akbar, Ady Al Jupri Amelia, Tia Amrita Kaur anah, usmi Ananda, Revika Andika Putra R Anggraini, Yulia Annisa Fitri Aqidatul Izzah Asmara, Putri Meilia Asri, Rian Puji Ayunda Sri Wahyuningrum Bernadeta Suhartini Cecep Anwar Hadi Firdos Santosa Cecep Anwar Santosa Cipta, Eliva Sukma Cris Kuntadi d, delrefi Dadan Dasari Dadang Juandi Darhim Darhim Delrefi D, Delrefi D Devi Rahayu Dewantara, Julian Dian Usdiyana Diding Ruchaedi, Diding Dwi Endah Lestari Dwi Fitriani Rosali Dwi Warli E. Elvis Napitupulu E. Elvis Napitupulu, E. Elvis Edi Supriyadi Edya Kresna Annizar, Edya Kresna Eka Puspitasari, Eka Eka Supriatna Eka Swasta Budayati Eko Risdianto Eko Saputra Elah Nurlaelah Elah Nurlaelah Eli Nugraha, Eli Elsa Komala Elsa Komala, Elsa Elsayed, Ebrahim E. Endang Cahya Mulyaning Endang Cahya Mulyaning A. Entit puspita Erika Yohanna Seventina Siahaan Eva Musyrifah, Eva Fajriadi, Dede Farah Salsabila Fardian, Dilham Fathiyah, Ifa Fatimah, Neneng Fatimah, Siti Fauziah, Ella Febrilia, Baiq Rika Ayu Firda, Nadiatun Firsta Yosika, Ghana Fitri April Yanti, Fitri April Fitriana Eka Chandra Fuadiah, Nyiayu Fahriza Galih Anggriawan Gulvara, M Akbar Gumpita, Melly Terry Haidar, Muhammad Daffa Haidara, Youssouf Hantari, Dimar Hardian Ningsih, Hardian Hardinata, Riyan Harsela, Febey Haruna, Nana Harlina Hayuningrat, Silfia Hendriyanto, Agus Hengki Kumbara Heni Pujiastuti Hernani Kilkoda Hidayati, Febry Nur Husnul Khatimah Rusyid Hutkemri Zulnaidi I Made Suarsana I Made Suarsana Idiatul Fitri Danasari Ika Meika Ilmah, Nur Khozanah Imam Rofiki Inayah, Sarah Indah Puspita Sari Indah Puspita Sari, Indah Puspita Indrawati Indrawati Indrawati Indriyani, Mona Irfan Fauzi Irfan Fauzi Irfan Fauzi Islamiyah, Wafa Isnarto Isnawan, Muhamad Galang Istikomah, Endang Itoh, Takashi Ivanov, Danail Jamhari Jamhari Jannah, Hawa Nurul Jarnawi Afgani Dahlan Jaya Dwi Putra, Jaya Dwi Jihe Chen Joni Joni Jozua Sabandar Jozua Sabandar Juita, Krisna Julia Purnama Sari Jusniani, Nia Khoerunisa, Adlina Komang Sujendra Diputra KOMARIAH, NURUL Krida Singgih Kuncoro Kusnandi Kusnandi ,- Kusnandi Kusnandi, Kusnandi Laila, Alya Nur Najmi Lia Ardiansari Lorenza, Ade Novia Lucky Heriyanti Jufri, Lucky Heriyanti Lukman Lukman Lyna Sari, Dwi M Akbar Gulvara Maifa, Talisadika Serrisanti Maifianti, Khori Suci Martinez Edison Putra Mashud Maula, Nyla Farhatul Maulana, Dick Dick Maya L Hutapea, Maya L Melia Eka Daryati Mikkey Anggara Suganda Mimi Hariyani Mimin Ninawati Mirza Aulia Mohamad Gilar Jatisunda Mohammad Fauziddin Mu'afi, Yusniar Najmah Muhaimin, Lukman Hakim Muhammad Hatta Muhammad Kristiawan Muhammad Rayana Kusumanegara Muhammad Win Afgani Mulyaning. 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