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All Journal International Journal of Evaluation and Research in Education (IJERE) Publikasi Pendidikan EDU-MAT: Jurnal Pendidikan Matematika MaPan : Jurnal Matematika dan Pembelajaran Pendas : Jurnah Ilmiah Pendidikan Dasar JMM (Jurnal Masyarakat Mandiri) Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Basicedu Jurnal Pengabdian Magister Pendidikan IPA EDUKATIF : JURNAL ILMU PENDIDIKAN JURNAL PENDIDIKAN MIPA JPMI (Jurnal Pembelajaran Matematika Inovatif) Jurnal Educatio FKIP UNMA Jurnal Ilmiah Profesi Pendidikan Mandalika Mathematics and Educations Journal PROGRES PENDIDIKAN Journal of Classroom Action Research Jurnal Pendidikan, Sains, Geologi, dan Geofisika (GeoScienceEd Journal) Renjana Pendidikan Dasar Jurnal Ilmiah Pendas : Primary Education Journal Griya Journal of Mathematics Education and Application Cokroaminoto Journal of Primary Education Evolusi: Journal of Mathematics and Natural Sciences Jurnal Pengabdian dan Pemberdayaan Nusantara (JPPNu) Rengganis Jurnal Pengabdian Masyarakat Unram Journal of Community Service (UJCS) Jurnal Pijar MIPA Kreasi: Jurnal Inovasi dan Pengabdian Kepada Masyaraka Al-Irsyad Journal of Mathematics Education Jurnal Ilmia Widya Pustaka Pendidikan EDUPEDIKA Sigma&Mu: Journal of Mathematics, Statistics and Data Science
Muhammad Turmuzi
FKIP Universitaas Mataram
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Physics Public Health Social Sciences Other

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Perbedaan Prestasi Siswa Model Pembelajaran Kooperatif Tipe STAD dan NHT Materi Koordinat Kartesius Rahman Hidayat; Sripatmi Sripatmi; Muhammad Turmuzi; Nani Kurniati
Griya Journal of Mathematics Education and Application Vol. 1 No. 3 (2021): September 2021
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v1i3.69

Abstract

This study aims to determine whether there are differences in maths learning achievement between classes taught by cooperative learning model Student Team Achievement Division (STAD) type and class taught by cooperative learning type Numbered Head Together (NHT) in material sistim coordinat cartesius class VIII SMP Negeri 1 Kediri 2018/2019 school year. Data collection techniques in this study are test techniques with instruments in the form of learning achievement test, learning implementation observasion sheets and learning implementation. Data analysis techniques use descriptive statistics. Hypothesis test of students' final ability (posstest) with t-test of two parties at a significance level of 5% resulted in tcount <ttable namely 0,020 < 2.030 which means that there were nothing differences in mathematics learning achievement between classes taught by cooperative learning model Student Team Achievement Division ( STAD) and classes taught by the cooperative learning model Numbered Head Together (NHT) in material sistim coordinat cartesius class VIII SMP Negeri 1 Kediri academic year 2018/2019.
Kemampuan Pemecahan Masalah Tipe Higher Order Thinking Skill Ditinjau Dari Minat Belajar Siswa Kelas IX Tahun Ajaran 2020/2021 Dwiana Permatasari; Sri Subarinah; Muhammad Turmuzi; Sripatmi Sripatmi
Griya Journal of Mathematics Education and Application Vol. 1 No. 3 (2021): September 2021
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v1i3.70

Abstract

The aim of this study is to describe the problem-solving ability of the ninth grade students with high, medium, and low interest in learning mathematics on math problems type Higher Order Thinking Skill (HOTS) in SMPN 2 MATARAM 2020/2021. This type of research is descriptive qualitative and the instruments used are mathematics questionnaire, the HOTS test, and an interview. The results of questionnaire via google form, there were 35 students of ninth grade has learning interest of high, medium, and low respectively 15, 16, and 4 students. Then, with stratified random sampling, 2 students were selected at each level to work on HOST test and interviews. The results of the data analysis from the ninth grade students of SMPN 2 Mataram 2020/2021 are the students with high interest in learning mathematics had very good at understanding problems, compiling plans, implementing plans, and reviewing. Students with moderate interest in learning mathematics are very good at understanding problems, good at planning, but quiet enough for implementing plans and reviewing. Meanwhile, students with low interest in learning mathematics are very good at understanding problems, good at planning, but lacking in implementing plans and very less in the reviewing them
Analisis Kemampuan Pemecahan Masalah Matematika Siswa Kelas IX SMP Ditinjau Dari Gender Nopia Rizki; Sudi Prayitno; Nurul Hikmah; Muhammad Turmuzi
Griya Journal of Mathematics Education and Application Vol. 1 No. 3 (2021): September 2021
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v1i3.71

Abstract

The aim of this study was to describe the differences of students' problem-solving abilities in completing mathematics problem in the form of story-based problems in terms of gender difference. The type of research used is qualitative and quantitative descriptive research using research instruments, namely tests of problem-solving abilities and interview. Selection of subjects using a random cluster random technique, based on teacher considerations. The subjects in this study were 26 students of class IX of SMPN 8 Mataram in the academic year of 2020/2021. The data collection method started from making observations at school, then distributing the problem-solving ability test which contains 2 problems in the form of elaborative questions. AT the last stage, the researcher conducted interviews with 6 people who were obtained from each representative of the criteria for the test results of the problem-solving abilities that had been given. The data analysis technique in this study was conducted by looking at the test scores of mathematics problem-solving abilities seen from the criteria of high, moderate, and low. The results obtained were: (1) the ability of female students in grade IX at SMPN 8 Mataram to solve mathematics problems related to the statistical topic in form of story-based problems was in moderate criteria with the average score obtained was 73.44, (2) the ability of male students in grade IX at SMPN 8 Mataram to solve mathematics problems related to the statistical topic in form of story-based problems was in moderate criteria with the average score obtained was 77,64, and (3) the difference in problem-solving abilities of male and female students lies on the steps used in solving mathematics problems based on Polya problem solving stages.
Kesalahan siswa kelas VII SMP Negeri 19 Mataram Tahun Ajaran 2020/2021 dalam menyelesaikan soal cerita pada materi himpunan ditinjau dari prestasi belajar Guntoro Edy Prayogi; Sripatmi Sripatmi; Muhammad Turmuzi; Hapipi Hapipi
Griya Journal of Mathematics Education and Application Vol. 1 No. 3 (2021): September 2021
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v1i3.73

Abstract

This study aims to describe the mistakes made by the VIIA grade students of SMP Negeri 19 Mataram in solving story questions about the set material in terms of learning achievement. With the research subject, namely 6 students of class VIIA which has been selected based on learning achievement. This research is a descriptive qualitative type with research instruments in the form of written test sheets and interview guidelines. The data analysis technique was carried out by the students completed the questions using the Polya analysis or not, if using the Polya analysis, the stages were correct or not, if using the Polya analysis with the correct steps, the students' answers would be analyzed using the Polya analysis. The results of the study were at the stage of understanding the problem, the subject made mistakes 16.66% with a small category, at the stage of choosing the right problem-solving strategy made an error 20% with a small category, at the stage of solving the problem subject made a mistake 51.66% with the high category and at the stage of re-checking subjects made mistakes 64,58% with the very high category.
Analisis Kemampuan Pemecahan Masalah pada Materi Sistem Koordinat Kartesius Ditinjau dari Perbedaan Pola Pikir Divergen dan Konvergen Siswa Kelas VIII SMP Naba Nunun Lamhabaha; Sudi Prayitno; Muhammad Turmuzi; Syahrul Azmi
Griya Journal of Mathematics Education and Application Vol. 1 No. 4 (2021): Desember 2021
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v1i4.103

Abstract

This study aims to determine how the ability of mathematical problem solving in the Cartesian coordinate system material in terms of differences in divergent and convergent thinking patterns in class VIII students in semester 1 of SMP Negeri 1 Kediri in the 2019/2020 academic year. This research is a descriptive study using a quantitative approach. The instruments used in this study were the thinking character questionnaire instrument and the problem solving ability test instrument. The thinking character questionnaire instrument was used to select research samples that met the criteria for divergent thinking and convergent thinking. In this study, 11 students thought divergent and 12 students thought convergent. The problem-solving ability test instrument was used to determine the problem-solving ability of the research sample as measured by Polya's assessment guidelines, namely (1) understanding the questions, (2) planning solutions, (3) solving problems, and (4) checking. The results showed that there was no difference in the average score of problem-solving abilities between students with divergent and convergent thinking patterns, namely 66.19 and 66.73. The only difference lies in the steps each student takes. This shows that different mindsets do not affect a person's ability to solve a problem.
Pengembangan Media Pembelajaran Matematika Berbasis Macromedia Flash pada materi koordinat kartesius kelas VIII SMP Muhammad Agung Alghifaari; Nani Kurniati; Wahidaturrahmi; Muhammad Turmuzi
Griya Journal of Mathematics Education and Application Vol. 1 No. 4 (2021): Desember 2021
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v1i4.106

Abstract

The purpose of this research are to develop macromedia flash-based mathematics learning media for cartesian coordinate material for class VIII SMPN 19 Mataram. Macromedia flash-based learning media is an audio-visual media presented in the form of software consisting of basic competencies, learning objectives, materials and quizzes. This development aims to overcome the weaknesses in the learning process that have occurred due to the lack of use of media in classroom, besides that it can also assist students in learning the concept of cartesian coordinates, especially in visualizing the objects in the material. The research methodology used in developing this learning media is 4D (Define, Design, Developement, Dissemination). Data collection techniques using interview guidelines and questionnaires. The result of this research is a software product of learning media for cartesian coordinates based on macromedia flash in the CD form. The product has been declared valid with good criteria by 4 validators. Based on the limited trial, it is known that the response of class VIII students of SMPN 19 Mataram that use the macromedia flash-based learning media cartesian coordinate is good.
Analisis Butir Soal Ulangan Semester Ganjil Mata Pelajaran Matematika Kelas VIII SMP Khairil Basri; Baidowi Baidowi; Junaidi Junaidi; Muhammad Turmuzi
Griya Journal of Mathematics Education and Application Vol. 1 No. 4 (2021): Desember 2021
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v1i4.107

Abstract

This study aims to know the quality of Grain Analysis of Odd Semester Test Questions Of Mathematics Subjects Grade VIII at State Junior High School 1 Kediri In The Academic Year 2018/2019 which is reviewed in terms of Validity, Reliability, Difficulty Level, Differentiating Power, and Effectiveness of Phishing. This is a descriptive research. The result of this research shows that: in terms of Validity, the amount of valid questions up to 14 points of the question (70%) and invalid question are up to 6 points of question (30%); in terms of Reliability, including questions that have high reliability is with a coefficient 0.79; in terms of Difficulty Level, the number of questions that are include in the difficult categorythere are 2 points (10%), which belongs to the moderate category there are 17 items (85%), and include in easy category there is 1 item(5%); in terms of Differentiating power, the number of problems categorized as very bad as 1 item (5%), bad category as much as 1 item (5%), categorized enough as many as 9 points (45%), good category as much as 6 items (30%) and very high category 3 items (15%); reviewed in terms of Effectiveness of phishing, there are 15 points of question (75%) with excellent outwits, 5 points of question (25%) with a good phishing, 0 point problem (0%) with a less bad phishing and with a bad phishing 0 point problem (0%).
Pengaruh Model Pembelajaran Kooperatif tipe Think Talk Write (TTW) Terhadap Prestasi Belajar Matematika Siswa Kelas VIII SMP Nunung Supita Elisa; Nurul Hikmah; Muhammad Turmuzi; Arjudin Arjudin
Griya Journal of Mathematics Education and Application Vol. 1 No. 4 (2021): Desember 2021
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v1i4.108

Abstract

This research aims to determine whether or not there is an effect of the TTW cooperative learning model on the mathematics learning achievement of class VIII students of SMPN 2 Batukiang Utara in the 2020/2021 academic year. This type of research is a quasi experiment with the posttest only control design with nonequivalent groups. The subjects in this study were class VIII A as the experimental class using the TTW learning model and VIII B as the Kontron class with the direct learning model. The data collection technique used a research instrument in the form of a description test. The statistical analysis used in this study is the t test and the effect size test. Based on the data analysis, the results of the posttest showed that the experimental class average was 62.28 and the control class was 51.25. This indicates that learning with the TTW cooperative model is better than direct learning. Data analysis with t-test at a significant level of 5% , namely 4.03≥1.67, and the effect size test with d = 1.17 (high). So it can be concluded that the type of cooperative learning model (TTW) affects the mathematics learning achievement of class VIII students of SMPN 2 Batukliang Utara in the 2020/2021 school year
Pengembangan LKPD berbasis PBL untuk Meningkatkan Kemampuan Pemecahan Masalah Siswa Kelas VIII pada Materi Sistem Persamaan Linear Dua Variabel Aflahul Ma'wa; Hapipi Hapipi; Muhammad Turmuzi; Syahrul Azmi
Griya Journal of Mathematics Education and Application Vol. 1 No. 4 (2021): Desember 2021
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v1i4.114

Abstract

The purpose of this study was to develop student worksheets based on PBL (Problem Based Learning) to improve the problem-solving abilities of class VIII students at MTs Hikmatusysyarief NW Salut Narmada for the 2020-2021 school year on two-variable linear equation systems. PBL-based LKPD (Problem Based Learning) is an LKPD that is arranged based on the phases of the PBL learning model. The development of this product aims to overcome the weaknesses in the teaching and learning process and overcome the weaknesses of students' problem-solving abilities. The research methodology used in developing PBL-based LKPD is 4D (Define, Design, Development, and Dissemination). Data collection techniques using interview guidelines and questionnaires. The result of the research is a product in the form of LKPD based on PBL (Problem Based Learning) on ​​the material of a two-variable linear equation system. The product has been declared valid with very good criteria by two validators. Based on the results of a limited trial on the use of the developed product, it is known that the PBL-based LKPD can improve the problem-solving ability of class VIII students of MTs Hikmatusysyarief NW Salut Narmada.
Analisis Kesulitan Siswa Dalam Menyelesaikan Soal Matematika Materi Perbandingan Ditinjau Dari Tingkat Kemampuan Siswa Kelas VII SMP Negeri 1 Maluk Tahun Pelajaran 2020/2021 Hairun Nufus; Sudi Prayitno; Baidowi Baidowi; Muhammad Turmuzi
Griya Journal of Mathematics Education and Application Vol. 2 No. 1 (2022): Maret 2022
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v2i1.133

Abstract

This study aims to describe the types of student’s difficulties in solving the mathematical problem material of comparison evaluated from the ability level of students class VII of SMPN 1 Maluk. The type of research is descriptive qualitative research. The population of this study was students of class VII SMPN 1 Maluk. In determining the sample, the proportionate stratified random sampling technique was used. The sample in this study were 20 students and were taken randomly. The data collection techniques used were test and interview. The results obtained from the research that for high ability students they have difficulties of 40,09%, with difficulties are, difficulty in multiplication and division operations, difficulty in determining the formula according to the question request, and have difficulty in drawing graphs. For medium ability students, they have difficulties of 70,31%, with difficulties are, difficulty in multiplication and division operations, difficulty in carrying out problem solving steps, difficulty in determining the formula according to the question request, and have difficulty in drawing graphs. For low ability students they have difficulties of 84,82%, with difficulties are, difficulty in multiplication and division operations, difficulty in carrying out problem solving steps, difficulty in determining the formula according to the question request, and have difficulty in understanding and drawing graphs.
Co-Authors -, Lisa Anggun Aulia A. Witono AA Biban Azhimuh Abadi, M. Jodi Faerus Aflahul Ma'wa Afriliani Rismayanti Ainun Rizqi Aluh Mustika Dewi Amrullah Amrullah Amrullah Anak Agung Inten Paraniti Anisah Mufidah Annisa Syafrina Rizkyka Hamid Aprilia Listiana Ardi, Arsista Ardi Arifman S. Haji Dasing Arjudin Arjudin Arjudin Arjudin Arjudin Arjudin Arjudin Arjudin Arjudin Asri Fauzi Asri Fauzi Asrin Asrin Aulya, Hafiana Azzahra, Sakinah Baehaqi Baidowi Baidowi Baiq Dwi Ernawati Baiq Elisa Aristia Baiq Putri Ayu Wirenika Baiq Yuni Wahyuningsih Bayu Saputra Bijaksana, Muhammad Arif Cintawan, Eny Damayanti, Fany Eka Darojatun Fikri Deni Hamdani Dian Niam, Siti Nur Dita Oktavihari Dwi Lestari Dwi Ningsih Dwi Novitasari Dwiana Permatasari Dwitya, Ni Desak Made Kartini Eka Adithya Altri Cahya Eka Kurniawan Eka Kurniawan Eka Kurniawan Elsa Fazila Erma Zuriatun Eva Nurdiana Fadila, Raiyan FANDI AHMAD Farizal Ramadhan fati, Fatiha Putri Aura Diva Fauzi, Asri Febian Asri Firmansyah Fitri, Nurul Wahidatul Fitria Febriani Putri Fitriana, Nur Azda Fresti Haqina Guntoro Edy Prayogi Hafad Haikal, Muhammad Hafizotul Wahyi Hairun Nufus Haliza Ramadan Hapipi Hapipi Haqul Siddiqi Hardiyansyah, Wira Harry Soeprianto Harry Soeprianto Harry Soeprianto Heri Hadi Saputra Heri Setiawan Hery Hadi Saputra Hidayati, Vivi Rachmatul Hilmi Hijriani Hilyana Zilfit Hudian Yusfil Hazmi Husnul Khatimah I Gede Ratnaya I Gusti Putu Suharta I Made Sutajaya I Nyoman Bagus Suweta Nugraha I Nyoman Karma I Nyoman Sridana I Wayan Puja Astawa Ida Bagus Kade` Gunayasa Iqrimi Ziarati Irnawati Irnawati Irwana, Ira Ismaya Oktasya Izzati Hilmi, Nida Jumiati Jumiati Junaidi Junaidi Junaidi Junaidi Junaidi Junaidi Kalsum, Maria Kartini Kartini Ketut Sarjana Ketut Sarjana Ketut Sarjana Ketut Sarjana KETUT SARJANA, KETUT Khairatun Nafisah Khairil Basri Khairun Nisa Khairun Nisa Kirani A Seva Krismonica Mawardi Kurniawan, Eka Laila Hayati Laila Hayati Laila Hayati Laila Hayati Laila Hayati, Laila Lalu Abdul Yasir Lalu Hamdian Affandi Leni Widia Ningsih Lilik Apriani Lisa Hariati Lisyana Alyanthi Lutfianti, Safira Mala Pazira Manggala Wihasta Jagat Wicaksana Mardhiati, Nurul Fitri Maya Zulva Mihratun Mihratun Mislan Moh. Irawan Zain Muhamad Tahir Muhammad Agung Alghifaari Muhammad Makki Mutia Jayeswari Naba Nunun Lamhabaha Nani Kurniati Nani Kurniati Nanik Khaeroni Ni Made Intan Kertiyani Ni Putu Wika Yunanda Pradiani Nila Ulfiani Saputri Nilza Humaira Salsabila Nina Niarti Nopia Rizki Nourma Pramestie Wulandari Nourma Pramestie Wulandari Nunung Supita Elisa Nur Idamayanti Nurhadiani, Rina Nurmawanti, Iva NURUL HIKMAH Nurul Hikmah Nurul Wahdaniah NURWAHIDAH NURWAHIDAH Nyoman Arya Sejati Nyoman Sridana Nyoman Sridana Nyoman Sridana Onis, Oniansy Pangestuti, Fadilla Dwi Prawangsa, Khofifah Indra Prawangsa Prof. Dr.I Nengah Suparta,M.Si . Puspita Sari, Ratih Rahman Hidayat Ramdan Ramdan Ratih Ayu Apsari Ratna Yulis Tyaningsih Renata Utami Mahardika Rini Andriani Romdani, Anisa Sabrina Oktarini Safruddin Safruddin Safruddin Sahrul Azmi Salsabila, Nilza Humaira Sari, Ratih Puspita Silvia Rizki Ayu Ningsih Siska Wulandari, Siska Siti Istiningsih Siti Nurhaliza Sofiatul Mu'awanah Sri patmi Sri Radiatun Wahida Sri Subarinah Sri Subarinah, Sri Sripatmi Sripatmi Sripatmi Sripatmi Sripatmi Sripatmi Sripatmi, Sripatmi Sudi Prayitno Sudi Prayitno Sudirman Sudirman Sudirman Sudirman Suryadi, Rahadi Syahrul Azmi Syahrul Azmi Syahrul Azmi Syarifa Wahidah Al Idrus Syufa Auliya, Annisa Tabita Wahyu Triutami Tabita Wahyu Triutami Tabita Wahyu Triutami Tara Rezika Aliffianti Tegar madani Tegar Nando Toni Muhammad Sahrul Watoni Triutami, Tabita Wahyu Ulandari, Lisa Ulfa Lu'luilmaknun Ulfa Lu’luilmaknun Ulya Ulhimami Vanny Algafari Vivi Rachmatul Hidayati Wahidaturrahmi, Wahidaturrahmi Wahidayani, Silviana Yinsix Tamala Yuliana Yulis Tyaningsih, Ratna Yusuf Imron