Dadang Juandi

Verified email at upi.edu

Department of Mathematics Education, Faculty of Teacher Training and Education
Universitas Pendidikan Indonesia Bandung



                                               

https://researchid.co/dadangjuandi

RESEARCH INTERESTS

Meta Analysis, mathematics education and statistics research

69

Scopus Publications

600

Scholar Citations

13

Scholar h-index

19

Scholar i10-index

Scopus Publications

  • Epistemological Obstacle in Transformation Geometry Based on van Hiele’s Level
    Thesa Kandaga, Rizky Rosjanuardi, and Dadang Juandi

    Eurasia Journal of Mathematics, Science and Technology Education, ISSN: 13058215, eISSN: 13058223, Published: 2022 Modestum Publishing Ltd

  • A Meta-Analysis of the last two decades of realistic mathematics education approaches
    Dadang Juandi, , Yaya Sukjaya Kusumah, Maximus Tamur, , and

    International Journal of Instruction, ISSN: 1694609X, eISSN: 13081470, Pages: 381-400, Published: January 2022 Modestum Publishing Ltd

  • Technology-Assisted Problem-Based Learning against Common Problem-Based Learning in Cultivating Mathematical Critical Thinking Skills: A Meta-Analysis
    Debi S. Fuadi, Suparman Suparman, Dadang Juandi, and Bambang Avip Priatna Martadiputra

    ACM International Conference Proceeding Series, Pages: 162-168, Published: 17 December 2021 ACM
    This study aims to compare the effect of technology-assisted problem-based learning (PBL) and the common PBL in cultivating students' mathematical critical thinking skills (MCTS). A meta-analysis was used to conduct this study by selecting the random effect model. The Q Cochrane and Z test were employed to analyze data supported by Comprehensive Meta-Analysis (CMA) software. Literature search using some databases such as Google Scholar, Semantic Scholar, and DOAJ found 155 documents. The final process of literature selection established 30 documents published from 2017 to 2021 and indexed by Scopus, Web of Science, and Google Scholar. Results showed that the effect size of technology-assisted PBL on students’ MCTS was g = 0,979 (moderate effect), while the effect size of common PBL on students’ MCTS was g = 0,606 (moderate effect). In addition, there was a significant difference of MCTS between students who got technology-assisted PBL and students who got common PBL. It interprets that in cultivating students’ MCTS, the implementation of technology-assisted PBL was better than the implementation of common PBL. So, the use of technology in mathematics learning to support PBL should be employed by mathematics teachers in cultivating students’ MCTS.

  • Mathematics Learning for Students with Special Needs during the Covid-19 Pandemic
    G Kadarisma and D Juandi

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 2123, Published: 7 December 2021 IOP Publishing
    Abstract Students with special needs need special attention when learning during this pandemic because of the limitations they have, especially in learning mathematics. Therefore, the purpose of this study is to describe how mathematics learning for children with special needs during the Covid-19 pandemic is implemented. Therefore, the method in this research is the descriptive qualitative method. The data collection technique used in this research is the study of documentation and interviews with respect to their respective guidelines. Qualitative data were obtained through interviews with teachers accompanying inclusive students as key informants. Documentation is done to see an overview of the teaching materials used by the teacher. The subjects in this study were special guidance teachers for special needs students as many as 2 people from 2 different inclusive schools in the city of Bandung. The results of this study are that. At the beginning of the pandemic, Alam Bandung School implemented online learning, but the rules applied at the school became chaotic, students could not focus during video conferencing, and students’ cognitive abilities decreased, especially in mathematics. Therefore, learning is carried out offline even though it is only 3 days filled with therapy, deepening material and assignments for home. At Mutiara Bunda School, at the beginning of the pandemic, online learning was carried out using Google Meetings and task collection through Google Classroom. Teachers design their own learning tools such as home learning guides for each special needs students so that learning objectives can still be achieved even though they are studying from home.

  • Realistic Mathematics Learning on Students' Ways of Thinking
    Mathematics Teaching-Research Journal, eISSN: 25734377, Pages: 112-130, Published: 1 December 2021

  • Students' critical thinking skills in solving mathematical problems; a systematic procedure of grounded theory study
    Marzuki Marzuki, , Wahyudin Wahyudin, Endang Cahya, Dadang Juandi, , , and

    International Journal of Instruction, ISSN: 1694609X, eISSN: 13081470, Pages: 529-548, Published: October 2021 Modestum Publishing Ltd

  • The impact of problem-based learning toward enhancing mathematical thinking: A meta-analysis study
    Journal of Engineering Science and Technology, ISSN: 18234690, Pages: 3548-3561, Published: August 2021

  • The effectiveness of hybrid learning in improving of teacher-student relationship in terms of learning motivation
    Ayu Aristika, . Darhim, Dadang Juandi, and . Kusnandi

    Emerging Science Journal, eISSN: 26109182, Pages: 443-456, Published: 1 August 2021 Ital Publication
    The Advanced Mathematical Thinking (AMT) ability is one of the prioritized mathematical abilities needed to be developed in learning mathematics during tertiary education. The present study sought to test the effectiveness of hybrid learning in improving students' advanced mathematical thinking. The research used a quasi-experimental design with a non-equivalent control group design. The subject of this study was students of a mathematics education study program at a university in Bandung who attended lecture for the multi-variable in a calculus course. The sampling technique used was purposive sampling. Of the many variable calculus classes consisting of 2 classes, one class was chosen as the experiment group and the other class as the control group. The sample consists of 40 people for each group. Data analysis used the MANOVA test with normality and homogeneity tests as a prerequisite test. The results showed a difference in AMT's significance between the hybrid learning and conventional groups, where hybrid learning had a higher AMT. Other than that, there is a difference in the significance of AMT between the high motivation group and the low motivation group, where high motivation has a higher AMT, and there is an interaction of learning models and motivational factors to increase AMT. Doi: 10.28991/esj-2021-01288 Full Text: PDF

  • A Meta-Analysis of the Past Decade of Mathematics Learning Based on the Computer Algebra System (CAS)
    M Tamur, Y S Ksumah, D Juandi, V S Kurnila, E Jehadus, and A O Samura

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1882, Published: 13 May 2021 IOP Publishing

  • Didactical design for distance concept in solid geometry to develop mathematical representation ability in vocational high school
    E G S Rahayu, D Juandi, and A Jupri

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1882, Published: 13 May 2021 IOP Publishing

  • A meta-analysis study of the effect of Problem-Based Learning model on students' mathematical problem solving skills
    R R Musna, D Juandi, and A Jupri

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1882, Published: 13 May 2021 IOP Publishing

  • Students' mathematics problem solving ability through Model Eliciting Activities (MEAs)
    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1882, Published: 13 May 2021

  • Mathematical creative thinking level on polyhedron problems for eight-grade students
    Y Junaedi, Wahyudin, and D Juandi

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1882, Published: 13 May 2021 IOP Publishing

  • The effectiveness of the Project-Based Learning (PjBL) model in students' mathematical ability: A systematic literature review
    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1882, Published: 13 May 2021

  • A meta-analysis of Geogebra software decade of assisted mathematics learning: what to learn and where to go?
    Dadang Juandi, Yaya S. Kusumah, Maximus Tamur, Krisna S. Perbowo, and Tommy Tanu Wijaya

    Heliyon, ISSN: 24058440, Published: May 2021 Elsevier BV
    Today, hundreds of studies on mathematics learning have been found in various literature, supported by the use of GeoGebra software. This meta-analysis aims to determine the overall effect of using GeoGebra software and the extent to which study characteristics moderate the study effect sizes to consider the implications later. This study analyzed 36 effect sizes from 29 primary studies identified from ERIC documents, Sage Publishing, Google Scholar, and repositories from 2010 to 2020, and a total of 2111 students. In order to support calculation accuracy, a Comprehensive Meta-analysis (CMA) software was used. The effect size is determined using the Hedges equation, with an acceptable confidence level of 95%. It is known that the overall effect size of using GeoGebra software on the mathematical abilities of students is 0.96 based on the estimation of the random-effect model, and the standard error is 0.08. These findings indicate that, on average, students exposed to GeoGebra-based learning outperformed math abilities, which was initially equivalent to 82% of students in traditional classrooms. This study considers the five characteristics of the study. It showed that the GeoGebra software used was more effective in sample conditions less than or equal to 30. Providing classrooms with sufficient numbers of computers allowed students to use them individually, which was necessary to achieve a higher level of effectiveness. GeoGebra software is more effective when the treatment duration is set to less than or equal to four weeks. These findings help educators consider the characteristics of studies that moderate effect sizes using the GeoGebra software in the future.

  • Bibliometric analysis of research on mathematical literacy in Indonesia
    S Ahyan, T Turmudi, and D Juandi

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1869, Published: 15 April 2021 IOP Publishing

  • Analysis of the indicators forming the mathematical resilience of high school students
    Yohannes and D Juandi

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1806, Published: 31 March 2021 IOP Publishing

  • Student's learning obstacle on understanding the concept of prism surface area
    Y F Aziiza and D Juandi

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1806, Published: 31 March 2021 IOP Publishing

  • Hawthorne effect and mathematical software based learning: A meta-analysis study
    M Tamur, Y S Kusumah, D Juandi, T T Wijaya, A Nurjaman, and A O Samura

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1806, Published: 31 March 2021 IOP Publishing

  • The creative thinking process of junior high school students in solving mathematical problems
    D Rupalestari, D Juandi, and A Jupri

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1806, Published: 31 March 2021 IOP Publishing

  • Achievement emotions of female students in mathematical problem-solving situations
    S Suparman, D Juandi, and T Herman

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1806, Published: 31 March 2021 IOP Publishing

  • Improving students' mathematical problem solving abilities through online project-based learning models with the STEM approach
    Nurhayati, N Priatna, and D Juandi

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1806, Published: 31 March 2021 IOP Publishing

  • The impact of problem based learning model through e-learning on students' critical thinking ability
    I D Martyaningrum, D Juandi, and A Jupri

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1806, Published: 31 March 2021 IOP Publishing

  • Students' ontogenic obstacle on the topic of triangle and quadrilateral
    M K Lutfi, D Juandi, and A Jupri

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1806, Published: 31 March 2021 IOP Publishing

  • Level of pre-service mathematics teacher's reflective thinking
    R L Ariany, R Rosjanuardi, and D Juandi

    Journal of Physics: Conference Series, ISSN: 17426588, eISSN: 17426596, Volume: 1806, Published: 31 March 2021 IOP Publishing

RECENT SCHOLAR PUBLICATIONS

  • Students’ Ways of Thinking on Geometry
    R Nirawati, D Darhim, S Fatimah, D Juandi
    Jurnal Didaktik Matematika 9 (1), 59-77 2022

  • Self-Regulated Learning dan Motivasi Belajar dalam Pembelajaran Matematika Secara Online: Systematic Literature Review
    V Saputri, D Juandi, S Herlina, VN Anwar
    ANARGYA: Jurnal Ilmiah Pendidikan Matematika 5 (1) 2022

  • SYSTEMATIC LITERATURE REVIEW: PENGARUH PROBLEM-BASED LEARNING TERHADAP KEMAMPUAN BERPIKIR TINGKAT TINGGI MATEMATIS SISWA
    FT Ramadhanti, D Juandi, A Jupri
    AKSIOMA: Jurnal Program Studi Pendidikan Matematika 11 (1) 2022

  • PEMBELAJARAN MATEMATIKA DENGAN PENDEKATAN STEM: SYSTEMATIC LITERATURE REVIEW
    L Rahmawati, D Juandi
    Teorema: Teori dan Riset Matematika 7 (1), 149-160 2022

  • Epistemological Obstacle in Transformation Geometry Based on van Hiele’s Level
    T Kandaga, R Rosjanuardi, D Juandi
    Eurasia Journal of Mathematics, Science and Technology Education 18 (4), em2096 2022

  • PERSEPSI SISWA TERHADAP PEMBELAJARAN MATEMATIKA SECARA DARING DENGAN MENGGUNAKAN LMS MOODLE SELAMA PANDEMI COVID-19
    E Supriyadi, D Juandi
    JPMI (Jurnal Pembelajaran Matematika Inovatif) 5 (2), 485-494 2022

  • SELF-EFFICACY GURU MATEMATIKA DALAM MENGHADAPI DINAMIKA PEMBELAJARAN DI MASA PANDEMI COVID 19
    S Inayah, D Juandi, RD Siswanto, S Morin
    JPMI (Jurnal Pembelajaran Matematika Inovatif) 5 (2), 439-450 2022

  • Pengaruh Model Pembelajaran Kooperatif Tipe Think-Talk-Write terhadap Kemampuan Komunikasi Matematis Siswa: Studi Meta-Analisis
    NS Putri, D Juandi, A Jupri
    Jurnal Cendekia: Jurnal Pendidikan Matematika 6 (1), 771-785 2022

  • BAGAIMANA KEYAKINAN SISWA TERHADAP KEMAMPUAN MATEMATIKA MEREKA? SEBUAH ANALISIS PADA MASALAH MATEMATIS TERAPAN DI SMA
    F Fakhrunisa, D Juandi, A Hasanah
    Jurnal Penelitian Pendidikan 25 (1) 2022

  • ANALYSIS OF HIGH SCHOOL STUDENTS LOGICAL-MATHEMATICAL THINKING ABILITY BASED ON THE POLYA STAGE SOLVING IN TERMS OF MATHEMATICAL SELF-CONCEPT ABILITY
    RMM Sari, N Priatna, D Juandi
    Prima: Jurnal Pendidikan Matematika 6 (1), 53-69 2022

  • Study Literature Review: Realistic Mathematics Education Learning on Students’ Mathematical Creative Thinking Ability
    RSF Iskandar, D Juandi
    SJME (Supremum Journal of Mathematics Education) 6 (1), 35-42 2022

  • Didactic Design of the Concept of the Surface Area of a Flat-Sided Prism Based on van Hiele’s Theory in Online Learning
    YF Aziiza, R Rosjanuardi, D Juandi
    Jurnal Pendidikan Matematika 16 (1) 2022

  • Integration of Principles of Education for Sustainable Development in Mathematics Learning to Improve Student's Mathematical Problem Solving Ability
    JD Putra, D Suryadi, D Juandi
    IndoMath: Indonesia Mathematics Education 5 (1) 2022

  • Analysis of Difficulties of Junior High School Students in Solving Closed and Open Mathematical Problems
    R Anggraeni, D Juandi, D Usdiyana
    International Journal of Ethno-Sciences and Education Research 2 (1), 11-18 2022

  • Hypothetical Learning Trajectory in STEM Approach with Project-Based Learning Model to Improve Students’ Mathematical Proficiency
    SM Rohimah, D Juandi
    ITALIENISCH 12 (1), 121-127 2022

  • A Meta-Analysis of the Last Two Decades of Realistic Mathematics Education Approaches.
    D Juandi, YS Kusumah, M Tamur
    International Journal of Instruction 15 (1) 2022

  • Pengaruh Pembelajaran Pendekatan Humanistik Terhadap Kemampuan Pemecahan permasalahan Siswa
    S Suhandri, T Turmudi, D Juandi
    JURING (Journal for Research in Mathematics Learning) 4 (4), 389-394 2021

  • KEMAMPUAN PEMECAHAN MASALAH DAN KEMANDIRIAN BELAJAR MENGGUNAKAN PENDEKATAN STEM BERBASIS LESSON STUDY FOR LEARNING COMMUNITY
    AD Rachmawati, YS Kusumah, D Juandi
    AKSIOMA: Jurnal Program Studi Pendidikan Matematika 10 (4), 2636-2645 2021

  • Respon Mahasiswa terhadap Perkuliahan Berbasis Projek dalam Upaya Penguatan Program Kewirausahaan
    A Hasanah, D Juandi, C Kustiawan
    PRISMA 10 (2), 274-286 2021

  • Technology-Assisted Problem-Based Learning against Common Problem-Based Learning in Cultivating Mathematical Critical Thinking Skills: A Meta-Analysis
    D S. Fuadi, S Suparman, D Juandi, B Avip Priatna Martadiputra
    2021 4th International Conference on Education Technology Management, 162-168 2021

MOST CITED SCHOLAR PUBLICATIONS

  • Analisis representasi matematik siswa sekolah dasar dalam penyelesaian masalah matematika kontekstual
    JA Dahlan, D Juandi
    Jurnal Pengajaran MIPA 16 (1), 128-138 2011
    Citations: 88

  • Realistic mathematics education in Indonesia and recommendations for future implementation: A meta-analysis study
    M Tamur, D Juandi, AMG Adem
    JTAM (Jurnal Teori dan Aplikasi Matematika) 4 (1), 17-27 2020
    Citations: 35

  • The Effectiveness of the Application of Mathematical Software in Indonesia; A Meta-Analysis Study.
    M Tamur, D Juandi, YS Kusumah
    International Journal of Instruction 13 (4), 867-884 2020
    Citations: 29

  • Review of problem-based learning trends in 2010-2020: A meta-analysis study of the effect of problem-based learning in enhancing mathematical problem-solving skills of
    D Juandi, M Tamur
    Journal of Physics: Conference Series 1722 (1), 012103 2021
    Citations: 26

  • The effect of problem-based learning (PBL) model on mathematical communication skills of junior high school students–A meta-analysis study
    N Susanti, D Juandi, M Tamur
    JTAM (Jurnal Teori Dan Aplikasi Matematika) 4 (2), 145-154 2020
    Citations: 22

  • Effectiveness of constructivism based learning models against students mathematical creative thinking abilities in indonesia; a meta-analysis study
    M Tamur, D Juandi
    Pervasive Health: Pervasive Computing Technologies for Healthcare 1, 107-114 2020
    Citations: 22

  • Analisis penguasaan siswa sekolah menengah atas pada materi geometri
    R Roskawati, M Ikhsan, D Juandi
    Jurnal Didaktik Matematika 2 (1) 2015
    Citations: 20

  • The effectiveness of dynamic geometry software applications in learning mathematics: A meta-analysis study
    D Juandi, Y Kusumah, M Tamur, K Perbowo, M Siagian, R Sulastri, ...
    International Association of Online Engineering 2021
    Citations: 18

  • Meningkatkan daya matematik mahasiswa calon guru matematika melalui pembelajaran berbasis masalah
    D Juandi
    Universitas Pendidikan Indonesia 2006
    Citations: 17

  • A meta-analysis of the effects of problem-based learning on students' creative thinking in mathematics
    Y Yunita, D Juandi, M Tamur, AMG Adem, J Pereira
    Beta: Jurnal Tadris Matematika 13 (2), 104-116 2020
    Citations: 16

  • Pengembangan Perangkat Pembelajaran Berbasis Pendekatan Open-Ended untuk Meningkatkan Kemampuan Berpikir Kreatif Matematis Siswa SMP
    N Anwar, R Johar, D Juandi
    Jurnal Didaktik Matematika 2 (1) 2015
    Citations: 16

  • Meta analisis: pengaruh problem-based learning terhadap kemampuan literasi matematis siswa di Indonesia tujuh tahun terakhir
    MFB Paloloang, D Juandi, M Tamur, B Paloloang, AMG Adem
    AKSIOMA: Jurnal Program Studi Pendidikan Matematika 9 (4), 851-864 2020
    Citations: 15

  • A meta-analysis of Geogebra software decade of assisted mathematics learning: what to learn and where to go?
    D Juandi, YS Kusumah, M Tamur, KS Perbowo, TT Wijaya
    Heliyon 7 (5), e06953 2021
    Citations: 13

  • Pembuktian, Penalaran, dan Komunikasi Matematik
    D Juandi
    Bandung: FMIPA-UPI 2008
    Citations: 13

  • The effectiveness of hybrid learning in improving of teacher-student relationship in terms of learning motivation
    A Aristika, D Juandi
    Emerging Science Journal 5 (4), 443-456 2021
    Citations: 12

  • Learning difficulties of senior high school students based on probability understanding levels
    B Anggara, N Priatna, D Juandi
    Journal of Physics: Conference Series 1013 (1), 012116 2018
    Citations: 11

  • Desain didaktis konsep barisan dan deret aritmetika pada pembelajaran matematika sekolah menengah atas
    TA Fauzia
    Universitas Pendidikan Indonesia 2015
    Citations: 10

  • Developing Mathematical Communication and Representation of Students Grade Vii: a Design Research
    D Juandi, A Jupri
    Jurnal Pengajaran MIPA 18 (2), 135-145 2013
    Citations: 10

  • Realistic mathematics education in indonesia and recommendations for future implementation: a meta-analysis study. JTAM| Jurnal Teori Dan Aplikasi Matematika, 4 (1), 17
    M Tamur, D Juandi, AMG Adem
    1786
    Citations: 10

  • Hawthorne effect and mathematical software based learning: A meta-analysis study
    M Tamur, YS Kusumah, D Juandi, TT Wijaya, A Nurjaman, AO Samura
    Journal of Physics: Conference Series 1806 (1), 012072 2021
    Citations: 9