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Jurnal Tadris Matematika
ISSN : 26213990     EISSN : 26214008     DOI : -
Core Subject : Education,
Jurnal Tadris Matematika is a scientific publication in mathematics education and learning including: (1) mathematical thinking process, (2) mathematics models, media, and teaching materials development, (3) pedagogical content knowledge, (4) mathematics theoretical study and learning practice, (5) mathematics learning evaluation, and (6) the study of mathematics and Islamic value integration. This journal is published twice a year, June and November, both in print and online version.
Arjuna Subject : -
Articles 166 Documents
Penerapan Group to Group Exchange (GGE) Blended Learning Berbantuan WhatsApp untuk Meningkatkan Keaktifan dan Hasil Belajar Peserta Didik SMAN 1 Jetis Ponorogo Ulfa Ni'matil Hasanah; Susiswo Susiswo; Abd. Qohar
Jurnal Tadris Matematika Vol 4 No 2 (2021)
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2021.4.2.251-262

Abstract

The purpose of this research is to improve the condition of the online class, especially the activeness of students during the synchronous and asynchronous learning process. This study is also to determine the increase in student learning outcomes on vektor material. Learning uses the Group to Group Exchange (GGE) model in online classes and blended learning assisted by WhatsApp. This study uses a classroom action research design which consists of two cycles. The research subjects were students of Class X MIPA 1 SMAN 1 Jetis Ponorogo. Data on student activity includes discussion activities (asking or answering questions), presentations, and giving responses. This data was collected through observation sheets. Data about student learning outcomes are obtained through written tests or quizzes after the cycle takes place. Data were analyzed using descriptive statistical methods. The results of the analysis showed an increase in activity and learning outcomes after learning using the GGE steps. GGE consists of (1) material distribution; (2) group distribution; (3) group discussion in the WA group; (4) presentation and group responses in the class WA group; and (5) evaluation. Class action taken in the form of reshuffling group members and face-to-face meetings. Student activity increased, in cycle I when online using WhatsApp, all student activities were recorded on WhatsApp chat only 54%. Group discussions in the WA group were less than optimal and presentations using photo sharing and voice notes were also less than optimal. While in the second cycle when blended learning, group discussions using WhatsApp group and face-to-face while face-to-face presentations, student activity became 88%. The learning outcomes of students whose scores are greater than the KKM increased from 24% in the first cycle to 72% in the second cycle, with the class average increasing from 48.48 to 81.76. The results of this study indicate that using a GGE based on WhatsApp-assisted blended learning can significantly increase student activity and learning outcomes.
Integrating Contextual Approach and Islamic Values in Three-Variable Linear Equations System Module Riyana Ulfaini; Dian Permatasari
Jurnal Tadris Matematika Vol 5 No 1 (2022): IN PRESS
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2022.5.1.1-16

Abstract

In the 2013 Curriculum, students are expected to have knowledge and skills in lessons and also have spiritual and social attitudes. Therefore, it is necessary to connect learning material with real-life and religious aspects. This research aims to develop a mathematical module based on a contextual approach that integrates Islamic values ​​into a valid Three-variable Linear Equations System. This research is a research and development (R&D). This research was designed by following Richey and Klein's development steps, namely the PPE model. The PPE model consists of 3 steps: planning, production, and evaluation. The data collection instruments used in this study were a material expert validity assessment sheet and a media expert validity assessment sheet. The data that has been obtained were analyzed using average and percentage calculations and classifying the results based on predetermined criteria. The results showed that the mathematics module based on a contextual approach that integrated Islamic values ​​in the material of a Three-variable Linear Equations System met the valid criteria based on the assessment of expert validators. This shows that the module have "good" qualification with an average score of 83.40% by the material expert validator and "good" qualification with an average score of 87.5% by the media expert validator.
Eksplorasi Kemampuan Berpikir Kritis Matematika Berdasarkan Keyakinan (Belief) Siswa Imaludin Agus; Amiluddin Nur Purnama
Jurnal Tadris Matematika Vol 5 No 1 (2022): IN PRESS
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2022.5.1.17-28

Abstract

This study aims to explore students' mathematical critical thinking skills based on belief at SMPN Satu Atap 1 Kabawo. This research is descriptive exploratory. The research subjects were students of class VIII for the 2020/2021 academic year. The instruments used in data collection were test of students’ critical thinking skills, questionnaires on students’ beliefs about mathematics, and interview guidelines. The data collected was then analyzed descriptively. The results showed that the percentage of students' confidence of mathematics in the medium category was 61.12%, the percentage of students’ confidence of mathematics in the high category was 25%, and about 13.88% of students’ confidence of mathematics was in the low category. Students with high confidence showed a tendency to be able to solve critical thinking skills in the aspects of interpretation, analysis, and evaluation. Students with moderate confidence tend to be able to solve problems in the aspects of interpretation and evaluation, while students with low categories have not been able to solve problems in all aspects of critical thinking skills.
Pengembangan Media Pembelajaran Berbasis Android pada Materi Suku Banyak (Polinomial) Zulinda Nur Saidah; Dewi Hamidah; Ahmad Syamsudin
Jurnal Tadris Matematika Vol 5 No 1 (2022): IN PRESS
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2022.5.1.29-46

Abstract

This study aims to develop android-based mathematics learning media on polynomial material that is valid, practical, and effective for use in learning. This type of research is research and development by applying a 4-D development model which has stages consisting of: define, design, develop, and disseminate. The data collection instruments used were an expert validation questionnaire, practicality questionnaire, and pretest-posttest questions. The subjects of this study were students of class XII SMAN Gogol. The results show that the assessments of material experts and media experts obtained valid criteria. In the practical aspect, the learning media are stated to be very practical to use as a support for learning from the assessment of teachers and students. In the pretest-posttest results of students, the increase in learning outcomes is at the "medium" level seen from the n-gain test scores so the "Pintar Polinomial" learning media is declared to be effectively used in learning polynomial material. It can be concluded that the "Pintar Polinomial" learning media is feasible to use in learning because it has met the criteria of validity, practicality, and effectiveness.
Pengembangan Media TaKeru Sebagai Media Pembelajaran Berbasis Literasi Matematika Ahmad Choirul Anam; Diyah Ayu Rizki Pradita; Nanda Ayu Indarasati; Wardani Wardani
Jurnal Tadris Matematika Vol 5 No 1 (2022): IN PRESS
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2022.5.1.47-58

Abstract

TaKeru media was a digital and manual-based learning media that aimed to improve students' understanding of the subject matter of curved side spaces, especially tubes and cones. These study aimed to develop TaKeru media as an effective learning medium to be applied as research subjects to class IX junior high school students. This study used Research and Development (R and D) methods, and ADDIE (Analysis, Design, Development, and Evaluation) development procedures. The data analysis technique used in this study was descriptive data analysis technique, which described the validity, practicality, and effectiveness of the TaKeru media using t-test. The instrumens used in this study were media validation sheets, test sheets, and student response questionnaires for eight students. The results showed that 80% of the participants showed a positive response, and student learning outcomes also increased, indicated by the value of t count = 5.635> t table = 2.365, with a significance level of 5%. Based on the increase in learning outcomes and positive responses from students, TaKeru Media as a learning media based on mathematical literacy is valid, practical, and effectively applied to teach curved side spaces (tubes and cones).
Pengaruh Self-esteem (Harga Diri) terhadap Hasil Belajar Matematika Siswa Kelas XI SMK Muhammadiyah 1 Temon Riska Kartika Oktavia; Hana Alifya Rachmanda; Ibrahim Ibrahim
Jurnal Tadris Matematika Vol 5 No 1 (2022)
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2022.5.1.99-110

Abstract

The low achievement of student’s mathematics learning is a problem that must be considered and resolved. The teacher’s role in improving student achievement is very necessary. One of factors that influence student achievement is the selection of learning models. This study aims to determine an increase in student achievement after the implementation of the CORE (Connecting, Organizing, Reflecting, Extending) learning model. The type of research used is a quasi-experimental research with Pre-Experimental Design typye One Group Pretest-Posttest Design. Determination of the sample using saturated sampling technique. Subject of this research is all eighth graders in SMP AL Hikmah Balongrejo. Data collection techniques used are interviews, validation questionnaire, and learning outcomes test. While the research instrument uses learning outcomes test, namely pretest and posttest. Data analysis technique use validity test, reliability test, normality test, homogenity test, and paired sample t-test. Results showed significant level 0,000 > 0,05. It can be concluded that there is a difference in learning achievement (cognitive) between before and after the implementation of CORE learning model. Based on a review of the average student learning outcomes at the pretest and posttest, it was concluded that there was an increase in learning achievement after the implementation of the CORE learning model.
Pengembangan Handout Materi Bangun Ruang Sisi Datar Kelas VIII Berdasarkan Pendekatan Pembelajaran Matematika Realistik Lillah Nurfadlilah; Sirojudin Wahid; Muhamad Ali Misri
Jurnal Tadris Matematika Vol 5 No 1 (2022)
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2022.5.2.123-134

Abstract

Learning resources in the form of textbooks and LKS often make students feel bored during learning activities, because these two learning sources often only contain formulas and material, without any comprehensive explanation of mathematical concepts. Therefore, there is a need for innovation in the learning resources used in schools. This research is aimed at developing handouts for class VIII on flat sided of three-dimensional material based on the Realistic Mathematics Learning approach. This type of research is research and development (Research and Development) with the 4-D model development method by Thiagarajan, namely: 1) Define, 2) Design, 3) Develop, and 4) Disseminate. The results of the material expert's validation of the handout showed an average value of 0.8106 with high validity criteria and was declared feasible. The results of the media expert's validation of the handout showed an average value of 0.8698 with high validity criteria and was declared feasible. From the post-test results of the experimental class, it was found that almost all students passed. The results of the Independent Sample T-Test at the testing stage for the use of the experimental class showed a value of 0.034, thus a significance value of <0.05 was obtained, which means that there was a significant difference in improving student learning outcomes between the experimental class and the control class. This is in line with the students' responses at the usage trial stage obtaining a percentage of 79% with the criteria that almost all students gave a positive response to the handout.
Eksplorasi Etnomatematika pada Permainan Tradisional Bekles Priyatna Hendriawan; Siti Faridah
Jurnal Tadris Matematika Vol 5 No 2 (2022)
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2022.5.2.149-158

Abstract

The purpose of this study is to explore the ethnomathematical values ​​contained in traditional games in West Java, namely bekles or beklen. This study uses an ethnographic research design with a qualitative research approach. The object of this research is the rules of the game and the object of the game itself. The research subjects were two resource persons consisting of 1 child aged 8 years and 1 teenager aged 13 years. This research is located on Jl. Raden Soleh, RT 01 RW 05 Sindangsari Village, Kec. Kadupandak, Kab. Cianjur, West Java. Data was collected by using the methods of documentation, interviews, and observations. The results of this study indicate that there are ethnomathematical values ​​contained in traditional bekles games, namely the concept of integers from 1 to 10, the concept of modulu or remainder of division, the shape of the ball space, and probability. In addition, it can also be used as a problem in learning physics about the material of upper vertical motion and free fall motion. Based on the research results, it is known that the potential for ethnomathematics development in traditional bekles games is very large, which can be used as materials, teaching materials, or learning media such as student worksheets (LKPD).
Integrating Contextual Approach and Islamic Values in Three-Variable Linear Equations System Module Riyana Ulfaini; Dian Permatasari
Jurnal Tadris Matematika Vol 5 No 1 (2022)
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2022.5.1.1-16

Abstract

In the 2013 Curriculum, students are expected to have knowledge and skills in lessons and also have spiritual and social attitudes. Therefore, it is necessary to connect learning material with real-life and religious aspects. This research aims to develop a mathematical module based on a contextual approach that integrates Islamic values ​​into a valid Three-variable Linear Equations System. This research is a research and development (R&D). This research was designed by following Richey and Klein's development steps, namely the PPE model. The PPE model consists of 3 steps: planning, production, and evaluation. The data collection instruments used in this study were a material expert validity assessment sheet and a media expert validity assessment sheet. The data that has been obtained were analyzed using average and percentage calculations and classifying the results based on predetermined criteria. The results showed that the mathematics module based on a contextual approach that integrated Islamic values ​​in the material of a Three-variable Linear Equations System met the valid criteria based on the assessment of expert validators. This shows that the module have "good" qualification with an average score of 83.40% by the material expert validator and "good" qualification with an average score of 87.5% by the media expert validator.
Pengaruh Disposisi Matematis Siswa terhadap Kemampuan Pemahaman Konsep dan Pemecahan Masalah Matematika pada Materi Tabung Kelas IX Linda Saniyatul Zumaroh; Arghob Khofya Haqiqi
Jurnal Tadris Matematika Vol 5 No 1 (2022)
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2022.5.1.111-122

Abstract

This study aims to describe the effect of students' mathematical disposition on the ability to understand concepts and solve mathematical problems in class IX tube material at MTs NU Miftahul Falah. The type of research used is correlational research with a quantitative approach. The sampling technique used was random sampling. The study population was 267 students with a sample of 35 students in one class. Collecting data using description test instruments and questionnaires. The data that has been obtained is then analyzed using the product moment correlation test, simple linear regression analysis, t-test. The results of data analysis show that: first, the mathematical disposition of students has a positive and significant influence on the ability to understand mathematical concepts by 23.5%. Second, students' mathematical disposition has a significant influence on mathematical problem solving by 63.8%. From these results, it can be concluded that students' mathematical dispositions have a positive and significant effect on the ability to understand concepts and solve mathematical problems in class IX tube material at MTs NU Miftahul Falah Cendono, Dawe, Kudus.