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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Penelitian dan Pengembangan Pendidikan Jurnal Infinity Jurnal Tematik AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Elemen Edumatsains Journal of Research and Advances in Mathematics Education KALAMATIKA Jurnal Pendidikan Matematika Wacana Akademika : Majalah Ilmiah Kependidikan Jurnal Analisa Desimal: Jurnal Matematika IndoMath: Indonesia Mathematics Education Formatif: Jurnal Ilmiah Pendidikan MIPA Jurnal Pendidikan Matematika (JPM) JISIP: Jurnal Ilmu Sosial dan Pendidikan Al-Ta'lim ANARGYA: Jurnal Ilmiah Pendidikan Matematika Social, Humanities, and Educational Studies (SHEs): Conference Series Jurnal Matematika UNAND Transformasi : Jurnal Pendidikan Matematika dan Matematika JPMI (Jurnal Pembelajaran Matematika Inovatif) (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Jurnal Educatio FKIP UNMA JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Mosharafa: Jurnal Pendidikan Matematika Jurnal Pendidikan Matematika Unpatti Kognitif: Jurnal Riset HOTS Pendidikan Matematika J-KIP (Jurnal Keguruan dan Ilmu Pendidikan) Jurnal Cakrawala Pendas Jurnal Basicedu ITQAN: Jurnal Ilmu-ilmu Kependidikan Euclid Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang JNPM (Jurnal Nasional Pendidikan Matematika) AMPLITUDO: Journal of Science & Technology Innovation IndoMath: Indonesia Mathematics Education JRAMathEdu (Journal of Research and Advances in Mathematics Education) Jurnal Infinity Edumaspul: Jurnal Pendidikan Jurnal Didaktik Matematika
Samsul Maarif
Universitas Mumahammadiyah Prof. Dr. Hamka
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Education Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Social Sciences Other

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PENGARUH BENTUK TES FORMATIF ASSOSIASI PILIHAN GANDA DENGAN REWARD DAN PUNISHMENT SCORE PADA PEMBELAJARAN MATEMATIKA SISWA SMA Slamet Slamet; Samsul Maarif
Jurnal Infinity Vol 3 No 1 (2014): Jurnal Infinity Vol. 3 No. 1 Februari 2014
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v3i1.p59-80

Abstract

ABSTRAK                                         Penelitian ini mengkaji dan menemukan bentuk tes formatif yang efektif yaitu dengan penggunaan bentuk tes formatif assosiasi  pilahan ganda dengan reaward dan punishment score pada pembelajaran matematika siswa SMA. Adapun objek penelitian yang akan dilakukan pada penelitian ini adalah SMA Provinsi DKI Jakarta. Sampel yang diambil adalah SMA N 16 Jakarta Barat dan SMA N 46 Jakarta Timur. Tes formatif adalah tes yang diberikan secara periodik dalam proses pembelajaran yang bertujuan untuk memantau perkembangan siswa. Selain itu, sebagai bentuk evaluasi pembelajaran tes formatif diberikan untuk mengetahui bagaimana umpan balik siswa dalam proses pembelajaran untuk perbaikan konteks pembelajaran di dalam kelas. Dari hasiil pengujian diperoleh p-value (Asymp Sig) kelas eksperimen adalah 0,355 > 0,05 = a, dan p-value (Asymp Sig) kelas kontrol adalah 0,031 < 0,05 = a, maka hipotesis H0  ditolak. Hal ini menunjukkan adanya pengaruh pemberian tes formatif  bentuk asosiasi pilihan ganda dengan reward score terhadap hasil belajar matematika siswa pada pokok bahasan turunan fungsi. Dengan demikian, tes formatif assosiasi  pilihan ganda dengan reward dan punishment score yang cocok dengan pembelajaran matematika SMA efektif diterapkan dalam proses pembelajaran terutama dalam evaluasi pembelajaran.Kata Kunci    : Tes Formatif assosiasi  pilahan ganda, reaward dan punishment score, Hasil Belajar  ABSTRACTThis study reviews and find effective forms of formative tests is to use a test double increments formative associations with reaward and punishment scores of high school students in learning mathematics. The object of the research to be conducted in this study were high school DKI Jakarta. Samples taken are SMAN 16 Jakarta, West Jakarta and East High School N 46. Formative test is a test that is administered periodically in the learning process that aims to monitor student progress. In addition, as a form of formative evaluation of learning tests are given to determine how the student feedback for improvement in the learning process in the classroom learning context. Hasiil obtained from testing the p-value (Asymp Sig) is an experimental class 0.355 > 0.05 = α, and the p-value (Sig Asymp) control class is 0.031 < 0.05 = α, then H0 is rejected. This shows the effect of giving formative test multiple choice form of association with reward math scores on learning outcomes of students on the subject of the derivative function. Thus, multiple-choice tests formative associations with reward and punishment score that matches the effective teaching high school mathematics implemented in the learning process, especially in the evaluation of learning.Keywords      :  association Formative Test double increments, reaward and punishment scores, Learning Outcomes
GEOMETRY EXPLORATION ACTIVITIES ASSISTED WITH DYNAMIC GEOMETRY SOFTWARE (DGS) IN A TEACHER EDUCATION CLASSROOM Samsul Maarif; Wahyudin Wahyudin; Muchamad Subali Noto; Wahyu Hidayat; Herri Mulyono
Jurnal Infinity Vol 7 No 2 (2018): Volume 7 Number 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v7i2.p133-146

Abstract

The aims of this study were conducted to investigate the effectiveness of pre-service teachers’ geometric exploration activities assisted by Dynamic Geometry Software (DGS) Cabri II Plus computer application in constructing geometry proofs in a teacher education classroom. To these ends, mix-method design. A total of 72 pre-service teachers taking geometry course participated in the study. Findings of the study show that students who participated in geometric exploration activities assisted by DGS Cabri II Plus computer application had better achievement compared to their counterpart. The use of DGS Cabri II Plus computer application was observed to enable the students to present diagrams of verification problems appropriately, determine the valid conjectures, and make justification regarding the statements in the written proof. More importantly, participating in geometric exploration activities assisted by DGS Cabri II Plus computer application provide students with opportunities to explore alternative proofs related to geometry.
MATHEMATICAL RESILIENCE, HABITS OF MIND, AND SOCIOMATHEMATICAL NORMS BY SENIOR HIGH SCHOOL STUDENTS IN LEARNING MATHEMATICS: A STRUCTURED EQUATION MODEL Samsul Maarif; Nelly Fitriani
Jurnal Infinity Vol 12 No 1 (2023): VOLUME 12, NUMBER 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v12i1.p117-132

Abstract

The process of learning mathematics is determined by cognitive aspects and requires an affective domain. The affective domain is essential in developing mathematical abilities to solve mathematical problems. This study aims to analyze the effect of mathematical resilience (RM) and habits of mind (HOM) on socio-mathematical norms (SMN) in mathematics learning. The research method used is quantitative, with survey techniques and structured inquiry models. The sample in this study was 100 high school students in the DKI Jakarta area. Data analysis was performed using the structured equation model (SEM) using SmartPLS software. This research uses eight items of mathematics resilience instrument, ten items of habits of mind instrument, and 12 items of socio-mathematical norm instrument. Each instrument has four alternative answers with a Likert scale. The results of the study concluded: 1) there is a positive impact of mathematical resilience on socio-mathematical norms; 2) there is a positive impact of habits of mind on socio-mathematical norms; 3) there is a positive impact of mathematical resilience on habits of mind; 4) there is a positive impact of mathematical resilience on sociomathematical norms mediated by habits of mind.
EFEKTIVITAS MODEL BLENDED LEARNING BERBASIS LEARNING MANAGAMENTS SYSTEM TERHADAP KEMAMPUAN LITERASI MATEMATIS SISWA SEKOLAH DASAR Salsabila; Samsul Maarif
Jurnal Cakrawala Pendas Vol. 8 No. 4 (2022)
Publisher : Universitas Majalengka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31949/jcp.v8i4.2924

Abstract

Literasi matematis merupakan literasi yang penting dimiliki oleh siswa. Namun pada kenyataannya masih banyak siswa yang belum menguasasi literasi ini dengan baik. Penelitian ini bertujuan untuk mengetahui Efektivitas Model pembelajaran blended learning berbasis learning management system terhadap kemampuan literasi matematis siswa Sekolah Dasar. Metode dalam penelitian ini yaitu metode kuantitatif eksperimen mengunakan desain penelitian yang Pre-test post-test control grup design. Sedangkan Populasi pada penelitian ini ialah siswa kelas IV SDN Cengkareng Barat 04 Petang yang terbagi menjadi dua sampel, diantaranya kelompok yang diberikan perlakuan (eksperimen) 30 siswa dan kelompok pembelajaran konvensional (control) 30 siswa. Adapun teknik analisis data yang digunakan yaitu uji prasyarat menggunakan uji normalitas dan homogenitas sedangkan uji hipotesis menggunakan Paired sample t-test dan effect size. Dari hasil perhitungan diketahui nilai rata-rata kelas eksperimen pada hasil post test sebesar 82,93 dan 75,80 pada hasil penilaian akhir kelompok Kontrol. Karena >  Maka ditolak dan dapat diterima. Oleh karena itu, ditemukan perbedaan yang signifikan antara kelas eksperimen (model blended learning berbasis google classroom) dan kelas control (Model Konvensional). Demikian dapat dikatakan bahwa model Blendeed Learning berbasis learning management system (google classroom) dapat meningkatkan kemampuan literasi matematis siswa Sekolah Dasar.
Sociomathematical Norm, Mathematical Resilience and Mathematical Representation Ability in Mathematics Learning Samsul Maarif; Harita Audhea Akbari
Jurnal Penelitian dan Pengembangan Pendidikan Vol. 8 No. 3 (2024): October
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jppp.v8i3.65238

Abstract

The abstract nature of mathematics needs to be represented in various comprehensive representations of mathematics itself. One of the soft skills that can support mathematical representation ability is sociomathematical norm and mathematical resilience. This study aims to analyze the effect of sociomathematical norms and resilience on mathematical representation ability in learning. The method used in this study is quantitative with a correlational design using survey techniques and question model structures. The sample used was 100 junior high school students using proportional random sampling techniques. The mathematical representation ability test instrument consists of 5 test items. Meanwhile, the sociomathematical norm instrument is in the form of a questionnaire with a Likert scale. Data analysis was carried out using structural equation modelling (SEM) with n student t-tests to determine the influence between variables using SmartPLS software. The results of testing the mathematical representation ability instrument, sociomathematical norm and mathematical resilience showed that the indicators on each instrument were said to be valid. The reliability test results showed that all instruments met the reliability requirements. The results of the hypothesis testing show that there is a significant favourable influence of sociomathematical norms on mathematical representation ability, there is a significant favourable influence of mathematical resilience on mathematical representation ability, and there is a significant favourable influence of sociomathematical norms on mathematical representation with mathematical resilience mediation.
The implementation of self-explanation strategy to develop understanding proof in geometry Maarif, Samsul; Alyani, Fitri; Pradipta, Trisna Roy
JRAMathEdu (Journal of Research and Advances in Mathematics Education) Volume 5 Issue 3 October 2020
Publisher : Lembaga Pengembangan Publikasi Ilmiah dan Buku Ajar, Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/jramathedu.v5i3.9910

Abstract

Proof is a key indicator for a student in developing mathematical maturity. However, in the process of learning proof, students have the difficulty of being able to explain the proof that has been compiled using good arguments. So we need a strategy that can put students in the process of clarifying proof better. One strategy that can explore student thought processes in explaining geometric proof is self-explanation strategy. This research aimed to analyze the ability to understand the geometric proof of prospective teacher students by implementing a selfexplanation strategy in basic geometry classes. This study used a quasiexperimental research type of nonequivalent control group design. The participants of this research were 75 students of mathematics education study programs at one private university in Semarang. This research used four instrument tests of geometric proof. Before being used for research, the instruments were tested for validity and reliability using product-moment and Cronbach's alpha. Data analysis in this study used a two-way ANOVA test. The results showed that: the increased ability to understand the geometric proof of students who used self-explanation strategy was better than those who obtained direct learning; there was a significant difference between the increase of students’ mathematical proof ability in a group of students with a high and moderate level of initial mathematical ability; the initial ability (high, medium, low) of mathematics did not directly influence the learning process to improve the ability to understand the geometric proof. Hence, it can be concluded that the selfexplanation strategy is effective to be used to improve the understanding of the geometric proof.
VALIDITAS INSTRUMEN TPACK UNTUK GURU MATEMATIKA SEKOLAH MENENGAH PERTAMA Azkia, Nia; Maarif, Samsul
Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Vol. 6 No. 1 (2025): Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistik
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/lb.v6i1.902

Abstract

This study aims to analyze the validity and reliability of the TPACK (Technological Pedagogical Content Knowledge) instrument for mathematics teacher at the Junior High School (SMP) level in Bekasi Regency. The research method used is a quantitative approach with a cross-sectional survey design, where data were collected through a Likert-based questionnaire consisting of 38 items. The research sample involved 85 mathematics teacher who were randomly selected from public and private schools in Bekasi Regency. Data analysis was carried out using the RASCH model with Winstep 5.1.4.0 software to assess the validity and reliability of the instrument. The results showed that the TPACK instrument met the validity and reliability criteria with person reliability indexes and item reliability showing good consistency. These findings are expected to contribute to the development of a more effective TPACK measurement instrument and can be used as a reference to improve teacher competence in integrating technology into mathematics learning
Students' problem-solving ability: An analytical practice viewed from the aspect of sociomathematical norm Rahma Dini, Disya Futhi; Maarif, Samsul
Desimal: Jurnal Matematika Vol. 5 No. 1 (2022): Desimal: Jurnal Matematika
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/djm.v5i1.11491

Abstract

This research aims to analyze students’ problem-solving ability in terms of sociomathematical norms. Data was collected using questionnaire sociomathematical norms, ability description tests, and interviews. The total subjects in the research were six students consisting of two students with high sociomathematical norms, two students with moderate sociomathematical norms, and two students with low sociomathematical norms. In this research, there are four indicators, namely understanding the problem, planning the problem, solving the problem, and re-examining the answer. The results showed that subjects who had high sociomathematical norms were able to solve questions on all indicators. Subjects with moderate sociomathematical norms are able to solve problems on the indicators of understanding, planning, and solving problems, but there are errors in the indicators of re-examining. Subjects who have low sociomathematical norms are able to solve problems on the indicators of understanding and planning problems but there are errors in the indicators of solving problems and re-examining.
Pengembangan Media Augmented Reality Bangun Ruang (ARBA) untuk Meningkatkan Literasi Matematis Siswa Kelas V Sekolah Dasar Hartami, Hartami; Maarif, Samsul
Itqan: Jurnal Ilmu-ilmu Kependidikan Vol. 16 No. 1 (2025): Itqan: Jurnal Ilmu-ilmu Kependidikan
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan (FTIK) IAIN Lhokseumawe

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47766/itqan.v16i1.6201

Abstract

This study aims to develop a learning medium based on Augmented Reality Bangun Ruang (ARBA) and to examine its effectiveness in enhancing the mathematical literacy of elementary school students. The research is grounded in the low level of students’ mathematical literacy and the need for innovative, interactive learning media that align with the characteristics of digital-native learners. The research employed a Research and Development (R&D) approach using the 4D development model (Define, Design, Develop, Disseminate), involving 18 fifth-grade students from a public elementary school in Jakarta, selected through purposive sampling. Data collection instruments included expert validation, practicality questionnaires, and pretest-posttest assessments. The media expert validation showed a feasibility score of 91.66%, while the subject matter expert validation scored 87.50%, both classified as highly feasible. The practicality test also indicated that students very well received the ARBA media. Data analysis using paired t-tests and Normalized Gain (N-Gain) revealed a significant improvement in learning outcomes, with an N-Gain score of 0,9032 (high category) and a gain percentage of 90,3176% (highly effective category). These results demonstrate that the ARBA media is effective in improving students’ understanding of geometric solids and their mathematical literacy skills. The 3D visualizations and interactivity offered by ARBA help reduce the abstractness of the material while increasing student engagement and interest in learning. Therefore, ARBA can be recommended as an innovative solution for literacy-oriented mathematics instruction, especially for geometry topics at the elementary school level.
Acceptance of Learning Styles and the Use of Technology among Students in Mathematics Learning Shafira, Diva; Maarif, Samsul
IndoMath: Indonesia Mathematics Education Vol 8, No 2 (2025): August 2025
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/indomath.v8i2.155

Abstract

This quantitative study examined the relationship between students' learning styles and technology use in math learning. Although digital tools are increasingly integrated into schools, many still overlook students diverse learning styles and their interaction with technology. Prior research often addresses learning styles or technology acceptance separately, with few examining both together, especially in secondary education. This study used a one-time survey involving 1.029 Indonesian students from middle schools, high schools, and vocational schools. Learning styles (visual, auditory, kinesthetic) were measured using a Likert-scale questionnaire. Technology acceptance was assessed through performance expectations, attitudes, perceived usefulness, and e-learning suitability. Data were analyzed using SmartPLS. Results show that attitudes toward technology significantly affect perceived ease of use, e-learning suitability, and performance expectations. These factors influence learning preferences both directly and indirectly. The findings support the technology acceptance model and show its relevance in improving digital-based math learning across Indonesia’s secondary education context.
Co-Authors Adam Firdaus Ade Fitriana Adhy Setia Putera Afifah, A Ahda Alifia Rahmah Jamhari AL-Ashri, Lazuardi Sastra Andini Widya Ningsih Arosyid Wahyu Nugroho Aurellia, Kirana Reza Azkia, Nia BERLIANA NUR RAHMAH Burhendi, Feli Cianda Adrin Cahayani, Ayu Budi Cahayani Budi Dafid S. Setiana Desi D. Sari Desvian Bandarsyah Disya Futhi Rahma Dini Dyah Ambarwati Fadhlurrahman, Muhammad Hilmi Febriantoni Febriantoni Febryliani, Ignes Fitri Alyani Fitri Sulistyowati Fitria Sulistyowati Fitriani, Nelly Harita Audhea Akbari Hartami, Hartami Hasnizam Shaari Hendely A. Adlawan Herri Mulyono Hidayat, Wahyu Huri Suhendri Ibrahim . Ignes Febryliani Ihsana El Khuluqo Imam Sujadi Intan Fauziah Jamalia, Syahnia Nur Jeani Alfirahmadita Joko Soebagjoyo Joko Soebagyo, Joko Kadzrina Abdul Kadir Khairunnisa, Rika Khoerul Umam Khoerul Umam, Khoerul Krisna S. Perbowo Krisna Satrio Perbowo Krisna Satrio Perbowo Kurnia Amalia Laras Indah Mayowi Latifah Rani Leonard Leonard Liddini, Uswatun Hasanah Moh. Suryadi Syarif Muchamad Subali Noto Nelly Fitriani Nindi Sri Rahayu Norzalila Binti Jamaludin Novia Oktarina Nurafni Nurafni Nurruzzahra, Rezka Andiva Pamungkas, Bayu Aji Pradipta, Trisna Roy Putri Wulandari Rahayu, Nindi Sri Rahma Dini, Disya Futhi Rahmat Kusharyadi Risqi Rahman Rokhyani Nur Setiarini Rully Charitas Indra Prahmana Safira Dinda Fitria Salsabila Sandi Sessu Saputri, Khulyatin Dyah Shafira, Diva Siti Mudzalifah Slamet Slamet Slamet Slamet Soebagjoyo, Joko Soebagyo, Joko Sri Adi Widodo Sri Adi Widodo Sri Adi Widodo Sri Adi Widodo Sri Amelia Suastiwi Suastiwi Sulistyowati, Fitri Surya Amami Pramuditya Syahnia Nur Jamalia Trisna Roy Pradipta Trisna Roy Pradipta Trisna Roy Pradipta Trisna Roy Pradipta, Trisna Roy Uswatun Hasanah Liddini Wahyu Hidayat Wahyu Hidayat Wati Sukmawati Wikan Budi Utami Wiyono, Ikhsannuddin Yasin Surya Wijaya Yudha Renaldy Zahra Maya Syamsyiah Zahra Maya Syamsyiah