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Journal of Math Tadris (jMt)
ISSN : 27761533     EISSN : 27760316     DOI : https://doi.org/10.55099/jmt.v1i01
Core Subject : Religion, Education,
Journal of Math Tadris [jMt] adalah Jurnal Penelitian dalam bidang tadris Matematika pada tingkat dasar, pertama, menengah dan atas atau perguruan tinggi yang difokuskan pada penelitian, review yang meliputi: Tadris Matematika dan Matematika murni, Value, Building Character dalam pendidikan Matematika, Media Pembelajaran Matematika, Metode pembelajaran dan Strategi Mengajar Matematika, Desain Pembelajaran Digital dalam bidang Matematika, Pengembangan desain dan media Pembelajaran matematika, Kurikulum: analisis instrumen evaluasi dan materi pembelajaran Matematika, Evaluasi Pembelajaran Matematika, Intergrasi pendidikan islam dan matematika.
Articles 49 Documents
Pengaruh Pendekatan Realistic Mathematic Education (RME) Terhadap Keterampilan Menyelesaikan Soal Cerita Ditinjau Dari Kemampuan Memahami Konsep Matematika Salsabila, Siti Rima
Jurnal of Math Tadris Vol 2 No 2 (2022): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jmt.v2i2.63

Abstract

Abstract-The Realistic Mathematical Education (RME) approach is based on the philosophy that mathematics must be associated with real things for students and mathematics must be seen as a human activity. This philosophy is in line with story problems that present problems from everyday life. This study aims to see whether or not there is an effect of the Realistic Mathematical Education (RME) Approach on the skills of solving word problems in terms of the ability to understand mathematical concepts. This research is quantitative experimental research. The population in this study were students of class VII MTs. Ishlahil Atfal Rumak. The research sample was the VII A class used as the control class and the VII C class used as the experimental class. The research instrument was a test of the ability to understand concepts and skills in solving word problems in essay form. The data on skills in solving word problems were analyzed using a two-way ANOVA test after fulfilling the normality and homogeneity tests. The results of data analysis showed Fcount <Ftable, namely -23.07 <3.28. Thus it can be concluded that there is no effect of the Realistic Mathematics Education (RME) approach on the skills of solving word problems in terms of the ability to understand mathematical concepts.
Pengaruh Gaya Mengajar Guru Terhadap Hasil Belajar Matematika Siswa Rahmah , Hidayati; Pardi, Habib Husnial
Jurnal of Math Tadris Vol 3 No 1 (2023): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jmt.v3i1.65

Abstract

Abstract This study aims to determine whether there is an influence of the teacher's teaching style on students' mathematics learning outcomes in the case study flat-sided geometric material at Pringgasela 1 Public Middle School. This research is a quasi-experimental or quasi-experimental quantitative research with a non-equivalent posttest-only control group design. The population in this study were students of class VIII SMPN 1 Pringgasela. In taking the sample, the researcher used a purposive sampling technique because the researcher took a sample of 2 classes whose population actually consisted of 7 classes with the consideration that the selected samples had the same abilities. The data in this study were taken using questionnaires and tests, questionnaires to see differences in teacher teaching styles, and tests to see the effect of teacher teaching styles on student mathematics learning outcomes. Based on the results of the questionnaire data, the average experimental class was 64.91 and the control class was 61.08. The results of the test data obtained an average of 71 experimental classes and 63,594 control classes. To find out that there is influence of the teacher's teaching style on students' mathematics learning outcomes, the researcher analyzed the data using the -test. Based on the results of data analysis in the questionnaire obtained tcount = 2.06 and ttable = 1.999 and for student learning outcomes data obtained tcount = 2.05 and ttable = 1.999. Obtained tcount > ttable at a significance level of 5%, it can be concluded that there is an influence of the teacher's teaching style on the mathematics learning outcomes of class VIII students of SMPN 1 Pringgasela
Pengembangan Adobe Flash Sebagai Media Pembelajaran Teorema Pythagoras Di Sekolah Menengah Pertama Negeri Soleha, Reni; Mariani, Rina
Jurnal of Math Tadris Vol 3 No 1 (2023): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jmt.v3i1.66

Abstract

Abstract This development research aims to determine the results of the development of Adobe Flash as a medium for learning the Pythagorean theorem for class VIII SMP. The product resulting from this research is in the form of learning media on Pythagorean theorem material with several sub-discussions, namely using the Pythagorean theorem to calculate the length of one side of a triangle if the other two sides are known, calculating the ratio of sides in a right triangle with angles of 300 and 600, and calculating the ratio of the sides of a right triangle with an angle of 450. The development model used in this study refers to the model developed by Sivasailam Thiagarajan, Dorothy S. Semmel, and Melvyn I. Semmel in 1974, namely the 4D model. This model consists of four stages of development namely define, design, develop, and disseminate or abbreviated as 4D. The results of this development research were obtained as follows: First, the validation stage by 3 expert validators covering aspects of programming, content (material), and display obtained an average expert validation result of 4.19 indicating that learning media (products) are in the "valid" category. ”. Second, the trial phase is limited to students' responses to learning media and an average result of 89.167% is obtained which indicates that the learning media (product) is in the "very good" category. Third, the field test stage on average students gave a response of 87% indicating that the learning media (product) was in the "very good" category. The average pre-test result was 76.25 while the post-test average result was 86.27. There is a significant difference between the average results of the pre-test and post-test data. This result is reinforced by the results of the calculation of the related sample t-test with SPSS 16 software, the value of Sig. (2-tailed) = 0.000 < 0.05 = ????. Based on the results obtained from the stages that have been taken, it shows that the use of product development is "effective" in learning mathematics on the Pythagorean theorem material for class VIII students at SMPN 2 Labuapi
Analisis Kelayakan Video Pembelajaran Matematika SMP Kurikulum 2013 Materi Bangun Ruang Sisi Datar Pada Platform Youtube Mahdiah, Athiatul; Kristayulita, Kristayulita; Nasrullah, Ahmad
Jurnal of Math Tadris Vol 3 No 1 (2023): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jmt.v3i1.70

Abstract

Abstract This research was conducted to determine the level of feasibility of the 2013 Curriculum Junior High School mathematics learning video on flat-sided space on the YouTube platform. The limitation in this study is the study of the feasibility of learning videos from the content aspect, presentation aspect, language aspect, and graphic aspect. The subjects in this study were videos of junior high school mathematics learning curriculum 2013 material on the flat side of 8 youtube channels which were selected using a sampling technique, namely the purposive sampling technique. This purposive sampling technique is used to select videos based on the time they were uploaded. The videos were then validated by 3 math teachers. The instruments used in this study were the feasibility study sheet for the learning video and the reasoning sheet for the video feasibility assessment by the respondents. The data analysis used is data reduction, data presentation, and conclusion drawing. The results of this study are the overall level of video feasibility, namely learning videos from 3 youtube channels are categorized as "Very Eligible" and learning videos from 5 youtube channels are categorized as "Eligible" as learning media although there are still poor assessments on several assessment indicators. This shows that the 2013 Kurikukum Junior High School mathematics learning video for flat-sided space construction circulating on the YouTube platform still needs improvement in the future.
Perbedaan gender dalam pembelajaran matematika: studi kesalahan pemecahan masalah berdasarkan Newmann Error Analysis Putri, Maulia; Andriani, Parhaini
Jurnal of Math Tadris Vol 3 No 1 (2023): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jmt.v3i1.71

Abstract

Abstract Students’ errors in solving mathematics problems, especially  in word problems, are influenced by various factors. One aspect to consider is gender differences. This study aims to describe the types of student errors in solving mathematics word problems on the topic of fractions based on gender. This study is qualitative research with a case study type. This research involved 2 male and 2 female students of class VII MTs. NW Bagik Polak, West Lombok. The instruments used were non-routine tests, rubrics for assessing errors and interview guidelines. The data obtained were analyzed using Newman Error Analysis (NEA). This study found that male and female students made almost the same types of errors. However, female students still found reading errors, while male students did not. These findings can be used as a reference for teachers in designing learning and providing assistance to students who have difficulty solving math problems. 
Analisis Kemampuan Pemecahan Masalah Matematis Ditinjau Dari Self-Confidence Siswa Madrasah Tsanawiyah di Mataram, Indonesia Khairunnisa, Salsabila; Evendi, Erpin
Jurnal of Math Tadris Vol 3 No 1 (2023): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jmt.v3i1.72

Abstract

Abstract This study aims to describe the ability to solve mathematical problems in terms of the self-confidence of class VIII students at MTs Assalam Mataram. This type of descriptive qualitative research chose 3 research subjects from 22 class VIII students who had high self-confidence, moderate self-confidence, and low self-confidence categories. Data were collected using a self-confidence questionnaire instrument, tests of mathematical problem-solving abilities in circle material, and interviews. Data analysis techniques are carried out by collecting data, presenting data, condensing data, drawing conclusions, and verifying. And checking the validity of the data using credibility, technical triangulation, transferability, dependability, and confirmability. The results of the study were that the high self-confidence category of students was 2.30%, for the test of mathematical problem-solving abilities with high criteria it showed that in general, they were able to fulfill all problem-solving indicators, the medium self-confidence category was 59.6%, for the problem-solving ability test the mathematical criteria were moderate, indicating that they were only able to meet three indicators of problem-solving ability, and the low self-confidence category was 38.1%, for the mathematical problem-solving ability test, the problem-solving ability only met one indicator.
Kemampuan komunikasi matematis mahasiswa berdasarkan gender dan gaya kognitif Santosa, Farah Heniati; Kurniawati, Kiki Riska Ayu; Bahri, Samsul
Jurnal of Math Tadris Vol 3 No 1 (2023): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jmt.v3i1.75

Abstract

Abstract This study aims to analyze and describe students' mathematical communication skills based on gender and cognitive style. Researchers involved 97 students at one of the tertiary institutions in the city of Mataram. The instruments used consisted of a test of mathematical communication skills in the form of an essay consisting of 4 questions and a Group Embedded Figure Test (GEFT) to identify students' cognitive styles. Data analysis used two-way ANOVA. The results showed that the mathematical communication skills of female students outperformed the abilities of male students. Regular and thorough characteristics as well as better verbal skills support female students in conveying back mathematical concepts in solving problems. Differences in cognitive styles provide different mathematical communication abilities to students. Students who have a field independent cognitive style have better mathematical communication skills compared to students who have a field dependent cognitive style. Different characteristics in managing information and identifying it are aspects of cognitive style. The results of this study are expected to be one of the references in considering the internal factors that influence mathematical abilities, especially mathematical communication skills.
Analisis Kemampuan Pemecehan Masalah Matematis Ditinjau Dari Gender Siswa Kelas VII Mts Manba’ul ‘Ulum Dasan Ketujur Zuriatullaila, Zuriatullaila; Evendi, Erpin
Jurnal of Math Tadris Vol 3 No 2 (2023): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jmt.v3i2.74

Abstract

This research aims to describe mathematical problem solving abilities in terms of students' gender. This research uses a qualitative approach, a type of descriptive qualitative research. This research was carried out at MTs Manba'ul 'Ulum Dasan Ketujur. The subjects in this research were 6 students out of 40 students in class VII, 3 male subjects and 3 female subjects. The instruments used were a mathematical problem solving ability test and an interview guide. The results of the research are students' mathematical problem solving using polya steps and problem solving levels according to the Vermont Department of Education in terms of gender are: (1) male subjects in the high category meet 3 indicators; (2) female subjects in the high category meet 4 indicators; (3) male subjects in the medium category meet 2 indicators; (4) female subjects in the medium category meet 3 indicators; (5) male subjects in the low category fulfill 1 indicator; (6) female subjects in the low category fulfill 2 indicators.
Analisis Kemampuan Berpikir Kreatif Matematis Siswa Smp Ditinjau Dari Gaya Kognitif Reflektif, Impulsif, Dan Gender Maiti, Misratun; Pardi, M. Habib Husnial
Jurnal of Math Tadris Vol 3 No 2 (2023): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jmt.v3i2.85

Abstract

This study aims to analyze the mathematical creative thinking abilities of junior high school students in terms of reflective, impulsive, and gender cognitive styles. The research method is descriptive qualitative, using a purposive sampling technique with 4 students in class VII SMP Negeri 4 Gunungsari as subjects. While the instruments used are the Matching Familiar Figure Test (MFFT) and tests of creative thinking skills. The results showed that subjects who were male with a reflective cognitive style (SRL) met two indicators of creative thinking ability, namely flexibility and elaboration with an average percentage score of mathematical creative thinking ability achieved by SR1 was 58.33% in the creative level category. obtained is quite creative. Female gender subjects with a reflective cognitive style (SRP) fulfill all three indicators in creative thinking skills, namely fluency, flexibility, and elaboration, with an average percentage score of mathematical creative thinking ability achieved by SRP is 91.66% with the creative level category obtained, namely very creative. Male gender subjects with an impulsive cognitive style (SIL) do not meet the indicators of creative thinking abilities. And female gender subjects with impulsive cognitive style (SIP) fulfill two indicators of creative thinking skills, namely flexibility, and elaboration.
development of e-modules based on brain balance to improve students' mathematical creative thinking skills on geometric sequences and series material Fatmawati, Vera; Adiastuty, Nuranita; Nurhayati, Nunu
Jurnal of Math Tadris Vol 3 No 2 (2023): Journal of Math Tadris (jMt)
Publisher : Mathematic Education Departement, State Islamic University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55099/jmt.v3i2.87

Abstract

This research aims to describe the process of developing an e-module based on brain balance to improve students' mathematical creative thinking abilities on geometric sequences and series. The development of this e-module uses the Whole Brain Teaching (WBT) method, which is a brain balance method. The applications used in e-module development are Microsoft Office Word and Flip PDF Professional. This research is development research (Research and Development). The development model used in this research is the Plomp model which consists of three phases, namely the Preliminarity Phase, the Development or Prototype Phase, and the Assessment Phase. The instruments used in this research are validation sheets, practicality sheets and the N Gain Test instrument to see the effectiveness of the e-module. Based on the results of validation tests carried out by six media and material expert validators, the average score was 94.77% and was categorized as very valid. Meanwhile, based on the results of the e-module practicality test conducted on teachers and students, the average score was 91.3% and was categorized as very good. Based on the N Gain test carried out in class e-module is categorized as medium.