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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.
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Articles 14 Documents
Search results for , issue "Vol 5 No 1 (2022)" : 14 Documents clear
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)
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).
Eksplorasi Pemberian Kartu Masalah untuk Meningkatkan Kemampuan Numerasi Siswa Kelas VII SMP Negeri 1 Pakis Syaiful Hamzah Nasution; Zulian Putri Rahmawati; Aizzatul Masruroh; Achriani Galuh Anjarini
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.2022.5.1.59-70

Abstract

The results of the 2018 PISA test show that Indonesian students' math ability scores are ranked 7th from the bottom. This shows that the numeracy skills of Indonesian students are low. Based on an interview with one of the teachers at SMP Negeri 1 Pakis, information was obtained that the numeracy skills of students at SMP Negeri 1 Pakis were low. This is due to students' lack of numeracy questions, and teachers often give routine questions requiring procedural skills. This is a classroom action research that explores the teacher's actions to improve the numeracy skills of seventh-grade students of SMP Negeri 1 Pakis Malang by giving problem cards. The research subjects were 32 Class VII D students of SMP Negeri 1 Pakis Malang in the academic year 2021/2022. The research instruments include lesson plans, problem cards, test questions, observation sheets, interview guidelines, and field notes. Data analysis techniques include data reduction, presenting data, and drawing conclusions and verification. The results showed an increase in students with a KKM score of 30.77% and Classical Learning Completeness of 26.26%. The study shows that giving problem cards can improve students' numeracy skills. Through the Problem Card, students are allowed to write down the information asked in their language and are given guidance/instructions to solve the given problem.
Pengembangan E-LKPD Berbasis Kontekstual dengan Media Liveworksheets pada Materi Lingkaran Di Kelas VIII Muhammad Hammas Shalahuddin; Diesty Hayuhantika
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.2022.5.1.71-86

Abstract

Learning media is one of the tools used by teachers to improve quality and overcome some learning problems. One of the problems that is often encountered by students is about understanding the concept. One of the learning media that can be designed to overcome this problem is student worksheets or LKPD. This study aims to describe the process and results of contextual-based E-LKPD development on class VIII circle material using live worksheets so that a valid and feasible product is produced. This research refers to a 4D development model that is modified into 3D (Define, Design, Develop). The results showed that the level of validity or feasibility of product development from the assessment of media experts got a percentage of 80.47% which was in the "Decent" category. From the assessment of material experts, the percentage of 90% is in the "Very feasible" category. From the trials conducted on the teacher, the percentage of 98.21% was in the "Very feasible" category. The last trial conducted on a small group of 9 students of class VIII got a percentage of 95% which was in the "Very feasible" category. The development of contextual-based E-LKPD with live worksheets media in the class VIII circle material is valid and feasible to be used as a learning medium that can be used to develop students' conceptual understanding.
Meningkatkan Prestasi Belajar Matematika Siswa SMP Al Hikmah Menggunakan Model Pembelajaran CORE Muhammad Farid Nasrulloh; Mei Indrianah; Khusnul Khotimah; Wisnu Siwi Satiti
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.2022.5.1.87-98

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.

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