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Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang

matematika
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Published by Universitas IVET

ISSN : 2549823 EISSN : 2549507 DOI : https://doi.org/10.31331/

Core Subject : Education,

Mathematics Other

Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang is designed to lecturers, researchers, mathematics teachers, and university students who want to publish their research reports about mathematics education. This journal publishes original articles of action research, experimental research, research and development, qualitative research, didactic development research, and design research. We may process any other kind of research. We accepted any manuscript derived from research of mathematics education. We recommend articles from the following topics: Mathematics instructional; Mathematics learning evaluation; Mathematics curriculum development; Experiment or development of mathematics learning strategy; Experiment or development of mathematics teaching aid/media; Realistic Mathematics Education; Ethnomathematics.

Arjuna Subject : Matematika - Matematika (Lain-Lain)

Articles 271 Documents

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Students’ Cognitive Process In Problem Solving On Pattern Materials Reviewed From Math Anxiety Muhammad Nanang Ferdiansyah; Rooselyna Ekawati
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 5 No 1 (2021): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas IVET

This study uses a qualitative descriptive approach that aims to describe the cognitive processes of students in solving problems in the number pattern material in terms of the level of students' mathematics anxiety. The instruments used in this study were the mathematics ability test (TKM) to control subject selection, the mathematics anxiety questionnaire (AKM), the problem-solving test (TPM), and the interview guidelines. From several 8th grade students, there are 21 male and 9 female students, one student was selected with a male student with high mathematical ability and high math anxiety and one male student with high mathematical ability and low math anxiety. The results showed that students with high and low math anxiety could solve problems, but there were differences in receiving, processing, storing, and recalling information. Students with low math anxiety check their answers again by processing the information in other ways, while students with high math anxiety do not. With the difference in the cognitive processes of students with math anxiety, teachers are advised to develop appropriate learning methods to reduce students' math anxiety, so that students can improve their thinking skills in mathematics at a higher level with low math anxiety. Keywords: Cognitive, Mathematical Ability, Math Anxiety, and Problem Solving

Faktor Gender dan Resiliensi dalam Pencapaian Kemampuan Berpikir Kreatif Matematis Siswa SMA Siska Chindy Dilla; Wahyu Hidayat; Euis Eti Rohaeti
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 2 No 1 (2018): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas IVET

Penelitian ini bertujuan untuk mengetahui secara mendalam tentang pengaruh positif dari faktor gender dan resiliensi matematis dalam pencapaian kemampuan berpikir kreatif matematis siswa SMA. Metode dalam penelitian ini menggunakan metode korelasional dengan pendekatan kuantitatif. Populasi penelitian ini adalah semua siswa SMA di Bandung dengan sampel dipilih siswa kelas XII Sekolah Menengah Atas di suatu SMA Swasta di Bandung sejumlah 33 siswa. Instrumen yang digunakan dalam penelitian ini yaitu tes untuk mengukur kemampuan berpikir kreatif matematis berupa soal uraian sebanyak 4 soal, sedangkan instrumen nontes untuk mengukur tingkat resiliensi matematis berupa skala dalam kuesioner. Analisis data yang digunakan pada penelitian ini adalah uji Analisis Kovarian (Ancova). Hasil penelitian ini menunjukkan pada tingkat kepercayaan 95% terdapat hubungan positif faktor gender dan resiliensi matematis siswa terhadap pencapaian kemampuan berpikir kreatif matematis siswa SMA. Nilai Koefisien Determinasi Berganda R Squared yang diperoleh sebesar 0,866 yang berarti 86,6% dari pencapaian kemampuan berpikir kreatif siswa dipengaruhi oleh faktor gender dan resiliensi siswa. Sisanya 13,4% dipengaruhi oleh faktor lain. Kata kunci: berpikir breatif matematis, gender, resiliensi matematis ABSTRACT This study aims to find out in depth about the positive effects of gender factors and mathematical resilience in the achievement of mathematical creative thinking ability of high school students. This research uses correlational method with quantitative approach. The population of this study is all of high school students in Bandung and the sample is one selected XII grade high school students in a private high school in Bandung with 33 students. The instrumen used in this research is a test to measure mathematical creative thinking ability by using 4 essays. While the nontest instrumen that is used to measure the level of mathematical resilience is in the form of questionnaire with scale. Data analysis used in this research is Covariance Analysis test (Ancova). By using 95% confidence level, this study shows that there is a positive relationship between gender factors and mathematical resilience of students to the achievement of mathematical creative thinking ability of high school students. The value of Multiple Determination Coefficient or R Squared equals to 0.866. It means that 86.6% of the achievement of students' mathematical creative thinking ability is influenced by gender factors and mathematical resilience, while the remaining 13.4% is influenced by other factors. Keywords: Gender, Mathematical Creative Thinking, Mathematical Resilience

Penerapan Reciprocal Learning untuk Melatih Kecakapan Akademik Mahasiswa pada Mata Kuliah Sejarah Matematika Attin Warmi; Alpha Galih Adirakasiwi; Kiki Nia Sania Efendy
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 3 No 1 (2019): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas IVET

Penelitian ini bertujuan untuk mengetahui pencapaian kecakapan akademik dan gambaran tingkat kecakapan akademik mahasiwa dalam mata kuliah sejarah matematika dengan menggunakan reciprocal learning. Subjek dalam penelitian ini adalah mahasiswa semester dua kelas C sebagai kelas control dan kelas F sebagai kelas eksperimen. Pengumpulan data dilakukan dengan tes uraian kecakapan akademik dan observasi. Desain yang digunakan dalam penelitian ini adalah desain kelompok kontrol tidak ekuivalen (the nonequivalent control group design). Selain menggunakan desain penelitian tersebut, penelitian ini juga mengadopsi penelitian campuran (mixed method) dengan desain sequential explanatory. Hasil tes kecakapan akademik mahasiwa kelas eksperimen dan kelas kontrol berturut-turut yaitu 85,24 dan 66,75. Berdasarkan hasil uji statistik, kecakapan akademik mahasiswa yang menggunakan reciprocal learning lebih baik dibandingkan dengan pembelajaran konvensional. Berdasarkan analisis data hasil kecakapan akademik dari delapan pertemuan menunjukkan nila rata-rata kemampuan kecakapan akademik mahasiswa pada kelas eksperimen adalah 80,58 dan tergolong dalam kategori tinggi, yang terdiri dari empat aspek yaitu mengidentifikasi variabel 91,81; menghubungkan variabel 74,03; merumuskan hipotesis 72,74; dan melaksanakan penyelidikan 83,73. Kesimpulannya, Reciprocal Learning dapat melatih kecakapan akademik mahasiswa dalam dalam mata kuliah sejarah matematika. Kata kunci: kecakapan akademik, reciprocal learning, sejarah matematika. ABSTRACT The aim of this study is to determine the achievement of academic skills and to overview the students’ academic skills level in history of mathematics course with reciprocal learning. Subjects in this study were second semester students of C class as the control class and F class as the experimental class. Data was collected by essay test of academic skills and observations. The design used in this study is the nonequivalent control group design. In addition, this study also adopted a mixed method with sequential explanatory design. The results of the students’ academic achievement in experimental class and control class, respectively, were 85.24 and 66.75. Based on the results of statistical tests, the academic achievement of students who used reciprocal learning was better than students who used conventional learning. Based on the analysis of observation in eight meetings, the average score of the ability of students’ academic skills in experimental class was 80.58 and it belonged to the high category, which consisted of four aspects, namely identifying variables with 91.81, connecting variables with 74.03, formulating hypotheses with 72.74, and carry out investigations with 83.73. So, reciprocal learning can train students’ academic skills in learning and it can be seen from the better obtained results. Keywords: academic skills, reciprocal learning, mathematics history.

The Effect of Module-Assisted Direct Instruction on Problem-Solving Ability Based on Mathematical Resilience Krida Singgih Kuncoro; Dadang Juandi
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 7 No 1 (2023): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas IVET

Mathematical resilience is necessary for learning mathematics because the nature and impression of mathematics is a complex subject for most students. This study aimed to determine the effect of the module-assisted Direct Instruction model and mathematical resilience on the problem-solving abilities of prospective teacher students at a private university in Yogyakarta. This research is a quantitative descriptive study with a quasi-experimental design of the nonequivalent control group design type. The sample used was 40 students divided into 19 students in the experimental class, namely the class that received the module-assisted Direct Instruction learning model, and 21 students in the control class, namely the class that received the Expository learning model. The data collection technique is done by giving a mathematical resilience questionnaire. The data analysis technique used quantitative descriptive analysis techniques. The results also show that the Direct Instruction learning model assisted by the module effectively supports problem-solving abilities controlled by the variable of mathematical resilience in discrete mathematics lectures.

Pengaruh Model Core dengan Pendekatan Open Ended terhadap Kemampuan Pemecahan Masalah Matematis Siswa SMP Putri Safrina Wahyuningtyas; Yani Setiani; Etika Khaerunnisa
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 4 No 1 (2020): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas IVET

This research is motivated by the low ability of problem solving skills of junior high school students. So that a learning model needed that can enhance this ability. The CORE model with open ended approach is believed to be able to improve problem solving skills in junior high school students. The research was conducted in Junior High School 8 Serang 2018/2019 academic year which aim to see the influence of CORE model with open ended approach on problem solving skills of junior high school students. The research method used in this study is quasi-experimental with the type of design that is the nonequivalent pretest posttest control group design. This studi involved two classes consisting of the experimental class and the control class. The population in this study were all students of class grade VII of Junior High School 8 Serang. The sample of this tudy was the VII A class as experimental class and VII B class as control class. The instrumen used in this study was a mathematical problem solving test instrument. The result of the study provide the conclution that there is an influence of CORE model with open ended approach on problem solving.

Sapi-Sapian, Contextualizing Mathematical Concepts Through Cultural Tradition Widyasari Widyasari; Rachmaniah Mirza Hariastuti
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 5 No 1 (2021): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas IVET

Sapi-sapian is one of the traditions in Kenjo Village which is carried out every Muharram month as an expression of gratitude to God for abundance of agricultural crops. Sapi-sapian tradition contains four processions, namely the selametan pecel gerang, tumpeng serakat, ider bumi oncor-oncoran,and the celebration, which contain ethnomathematics. In order to get the most out of ethnomathematics in the Sapi-sapian tradition, a qualitative-descriptive study was conducted as a method. Due to the conditions of the Covid-19 pandemic which caused the Sapi-sapian tradition to be carried out optimally in 2020, data was collected using in-depth interviews, and cultural documentation. The research informants were the Chief of the Kenjo Village Custom, the Deputy Head of the Adat, and one resident who had been involved in the implementation of the Sapi-sapian tradition. The data obtained were analyzed qualitatively based on several analysis processes in ethnographic research. The results showed that there are mathematical concepts found in the Sapi-sapian tradition of Kenjo Village, including : two and three dimensional geometry, fractions, transformations, and traditional measurements with non-standard units. Keyword : Sapi-sapian, Cultural tradition, Ethnomathematics

PENERAPAN PEMBELAJARAN GROUP INVESTIGATION UNTUK MENINGKATKAN PRESTASI DAN KEAKTIFAN SISWA MATERI STATISTIKA
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 1 No 2 (2017): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas IVET

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (551.518 KB)

Penelitian tindakan kelas ini dilatarbelakangi oleh prestasi dan keaktifan siswa yang masih rendah pada pembelajaran matematika. Penelitian ini bertujuan untuk mengetahui penerapan pembelajaran Group Investigation (GI) dalam meningkatkan prestasi dan keaktifan siswa pada pembelajaran Statistika. Subjek penelitian tindakan kelas ini adalah 36 siswa kelas XI IPA semester gasal SMA Negeri 1 Semarang. Hasil penelitian ini menunjukkan bahwa kinerja guru dan aktivitas siswa telah memenuhi indikator dengan pelaksanaan PTK selama 2 siklus, sedangkan hasil belajar siswa dan prosentase ketuntasan 100% tercapai dengan penerapan PTK selama 3 siklus. Jadi, Group Investigation direkomendasikan untuk diterapkan dalam pembelajaran matematika karena dapat meningkatkan prestasi dan keaktifan siswa khususnya pada pembelajaran statistika. Kata kunci: grup investigasi, prestasi matematika, keaktifan siswa, statistika. ABSTRACT This research is motivated by the low students’ mathematics achievement and learning attitude. This is an action research which aimed to know the implementation of Group Investigation to improve mathematics achievement and to trigger them to participate the lesson actively. The subject of this research were 36 students of XI IPA SMA Negeri 1 Semarang. It needed 2 cycles of the research to improve teachers’ and students’ performance while it needed 3 cycles to increase students’ mathemathics achievement and to get 100% of students who passed the requirement score. Thus, Group Investigation is recomended to be applied to mathematics instruction especially statistics in order to improve students’ mathematics achievement and to learn actively. Keywords: group investigation, mathematics achievement, students’activity, statistics.

Mathematics Anxiety Level of Pre-Service Elementary School Teachers During Online Learning in the Covid-19 Pandemic Imanuel Yosafat Hadi Manapa
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 5 No 2 (2021): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas IVET

The purpose of this study was to find out students' math anxiety levels and compare math anxiety levels between semesters. This research was conducted because of the impact of online lectures during the pandemic era, namely the decrease in student achievement in all mathematics courses. This research was conducted in the Primary School Teacher Education Study Program of Tribuana Kalabahi University. The research method used is a quantitative research method with a comparative approach. The subjects of this study were 157 students who were in semesters 2 and 4. The instrument used in this study was the Revised-Mathematics Anxiety Survey (R-MAX) developed by Bursal and Paznokas. In this study, the instrument feasibility test is still conducted using the validity of the content and reliability test of the instrument. This instrument is declared valid in content according to mathematicians. In addition, the instrument is declared reliable using the Cronbach Alpha method with a reliability coefficient of 0.911. The results showed that students' math anxiety levels were at moderate levels. Cumulatively, 71.3% of students had moderate to very high anxiety disorders. Further comparative test results using independent t-tests showed that there was no difference in the average student math anxiety score based on semester class. Special attention is needed from the University considering the impact of student anxiety on learning achievements and pedagogic competencies in the future. Keywords: online learning, student math anxiety.

Kemampuan Pemecahan Masalah Matematis dengan Model Pembelajaran Cooperative Integrated Reading and Composition (CIRC) ditinjau dari Kemampuan Awal Matematis Siswa Riska Riska; Zubaidah Amir MZ
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 2 No 2 (2018): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas IVET

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (270.145 KB)

Penelitian ini bertujuan untuk menyelidiki ada tidaknya perbedaan kemampuaan pemecahan masalah matematis antara siswa yang mengikuti pembelajaran Cooperative Integrated Reading and Composition (CIRC) dengan siswa yang mengikuti pembelajaran langsung jika ditinjau dari kemampuan awal siswa Sekolah Menengah Pertama Negeri 2 Singingi. Penelitian ini merupakan penelitian quasi eksperimen yang bertujuan untuk menyelidiki hubungan sebab akibat dengan cara memberikan perlakuan pada salah satu kelas dan membandingkan hasilnya dengan salah satu kelas yang diberikan perlakuan yang berbeda. Subjek dalam penelitian ini adalah siswa kelas VIII-2 dan kelas VIII-3 Sekolah Menengah Pertama Negeri 2 Singingi dan objek penelitian ini adalah pengaruh penerapan model pembelajaran Cooperative Integrated Reading and Composition (CIRC) terhadap kemampuan pemecahan masalah matematis siswa yang ditinjau dari kemampuan awal. Teknik analisis data yang digunakan peneliti yaitu uji-t dan anova dua jalan (two way anova). Instrumen yang digunakan adalah tes uraian untuk mengukur kemampuan pemecahan masalah matematis siswa dan untuk mengukur kemampuan awal matematis siswa. Berdasarkan hasil penelitian disimpulkan bahwa (1) terdapat perbedaan kemampuan pemecahan masalah antara siswa menggunakan model pembelajaran Cooperative Integrated Reading and Composition (CIRC) dengan siswa menggunakan model pembelajaran langsung (2) terdapat perbedaan kemampuan pemecahan masalah matematis antara siswa yang mengikuti pembelajaran CIRC dengan pembelajaran langsung jika ditinjau dari kemampuan awal matematis (KAM) (3) tidak terdapat pengaruh interaksi antara pembelajaran menggunakan model pembelajaran dengan kemampuan awal dalam meningkatkan kemampuan pemecahan masalah matematis siswa. Oleh karena itu, secara umum model pembelajaran Cooperative Integrated Reading and Composition (CIRC) berpengaruh terhadap pemecahan masalah matematis yang ditinjau dari kemampuan awal pada siswa smp.

The Mathematical Creative Thinking Ability in Solving HOTS Problems Based on Cognitive Style and Gender Rofi Nur'aulia Syifa; Hella Jusra
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 6 No 2 (2022): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas IVET

Creative thinking may determine individuals' problem-solving ability, including mathematics. This study aimed to analyze and describe the creative mathematical thinking ability to solve Higher Order Thinking Skills (HOTS) problems by considering students' cognitive styles and gender roles. This descriptive qualitative study employed a purposive sampling method to select the study sample with criteria: senior high school students, males, and females, with reflective and impulsive cognitive styles. The study participants were four students, comprising one pair of male and female students of reflective and impulsive cognitive styles. Data were obtained by conducting the Matching Familiar Figures Test (MFFT), mathematical creative thinking abilities test to solve HOTS problems, and interviews. Data were analyzed with data reduction, data display, and conclusion. Method triangulation was then performed to test the validity of this study by comparing the datasets. Results of this study revealed that all male students with a reflective and impulsive cognitive style could demonstrate fluency indicators of mathematical creative thinking ability. While, only half of the female counterparts were able to do so. Furthermore, this study's results indicated that both male and female students could not solve HOTS problems in flexibility and novelty indicators of mathematical creative thinking ability. Keywords: cognitive styles, gender, HOTS, creative thinking.

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Akhmad Nayazik

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Gedung C, Lantai 2, Program Studi Pendidikan Matematika, Universitas IVET, Jl. Pawiyatan Luhur IV Nomor 17 Semarang. Kode pos. 50233. Ph. 8316105–8316118, Fax. (024) 8316105,

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Akhmad Nayazik

Contact Email ahmadnayazik@gmail.com

Phone +6285640798570

Journal Mail Official journal.medives@gmail.com

Editorial Address Gedung C, Lantai 2, Program Studi Pendidikan Matematika, Universitas IVET, Jl. Pawiyatan Luhur IV Nomor 17 Semarang. Kode pos. 50233. Ph. 8316105–8316118, Fax. (024) 8316105,

Location Kota semarang, Jawa tengah INDONESIA

Abstract

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Contact Name
Akhmad Nayazik

Contact Email
ahmadnayazik@gmail.com

Phone
+6285640798570

Journal Mail Official
journal.medives@gmail.com

Editorial Address
Gedung C, Lantai 2, Program Studi Pendidikan Matematika, Universitas IVET, Jl. Pawiyatan Luhur IV Nomor 17 Semarang. Kode pos. 50233. Ph. 8316105–8316118, Fax. (024) 8316105,

Location
Kota semarang,

Jawa tengah

INDONESIA