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INDONESIA
Jurnal Riset Pendidikan Matematika
ISSN : 23562684     EISSN : 24771503     DOI : 10.21831
Core Subject : Science, Education,
Arjuna Subject : -
Articles 7 Documents
Search results for , issue "Vol 10, No 1: May 2023" : 7 Documents clear
Ethnomathematics Exploration on Purun Crafts of Pulau Geronggang for Middle School Mathematics Learning Saputro, Adi; Somakim, Somakim; Darmawijoyo, Darmawijoyo
Jurnal Riset Pendidikan Matematika Vol 10, No 1: May 2023
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jrpm.v10i1.54062

Abstract

Mathematical concepts sometimes arise naturally through the culture of a particular community. Mathematics with cultural nuances (ethnomathematics) will contribute greatly to learning mathematics. Ethnomathematics can be used to make it easier for students to learn through a cultural approach. This research aims to: 1) Find out what mathematical concepts are found in the Purun craft of Geronggang Island.  2) Find out what philosophical values are present in the Purun craft of Geronggang Island.  3) Find out how junior high school mathematics learning can be implemented within the context of ethnomathematics in the Purun craft of Geronggang Island. In research data collection, researchers are directly involved in the data collection process through interviews, observation, and documentation. Data was analyzed by carrying out data reduction, data presentation, and data exploration. Variants of shapes and types of Geronggang Island purun crafts contain several aspects of mathematics on geometric material.
Teaching Materials for Algebra and Linear Programs Based on Pancasila Student Profiles Kesumawati, Nila; Fuadiah, Nyiayu Fahriza; Lusiana, Lusiana; Octaria, Dina
Jurnal Riset Pendidikan Matematika Vol 10, No 1: May 2023
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jrpm.v10i1.55392

Abstract

The aims of this study were: 1) to develop textbooks based on Pancasila student profiles for Algebra and Linear Programming courses; and 2) developing instruments to measure the achievement of the dimensions of the Pancasila student profile. The quality of the products developed is assessed based on: 1) validity aspects, 2) practical aspects, and 3) effectiveness aspects of students' mathematical creative and critical thinking abilities. The research method used is the ADDIE Research and Development (R D) model. The research subjects were 19 students in the first semester of the Mathematics Education Study Program. The instruments used to obtain the quality of the textbooks developed were: 1) textbook assessment sheets to measure validity, 2) response questionnaires and observation sheets to measure practicality, 3) critical thinking skills and mathematical creative questions to measure effectiveness. The validity quality of textbooks fulfilling the valid criteria is shown by the average score of 3.53 out of a maximum score of 4 which means that it is very valid for practicality quality to get an average score of 3.32 out of a maximum score of 4 which means practical, quality of effectiveness in terms of critical thinking skills and creative mathematical students who meet the affective criteria are shown, namely 58% which means sufficient and the average score for critical and creative thinking skills is 67.27 which means quite effective. Textbooks and RPS are suitable for use in lectures
Didactical design of algebraic expression from a linear pattern with a realistic mathematics education approach Fitriani, Nur; Sugiman, Sugiman; Arfah, Arfah
Jurnal Riset Pendidikan Matematika Vol 10, No 1: May 2023
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jrpm.v10i1.55212

Abstract

The design of didactic mathematics learning is designed by taking into account the learning barriers of students. This study aims to obtain a didactic design for learning algebraic expression from a linear pattern to reduce student learning barriers through the application of Realistic Mathematics  Education  (RME).  The  type  of  this  research  is  design research with three stages, namely the plan, do, and see. The research data  was in the  form of qualitative  data  with the  research instruments used were Hypothetical Learning Trajectory (HLT)on algebraic forms of  linear  patterns, student worksheet, pretest and  posttest, observation sheets,  teacher  interview  sheets,  and  student  interview  sheets  which were then analyzed retrospectively. This research constructs a didactic design in the form of a learning trajectory divided into nine stages and packaged  in  four  activities.  The  applied  didactic  design  opens  the thinking  process  for  students  to  find  the  meaning  of  variables  and algebraic   forms   of   the   mathematical   activities   themselves.   This didactical design is proven to reduce students' learning obstacles.
Students' difficulties: mathematical creative thinking skill questions based on habits of mind. Fineldi, Rira Jun; Hidayati, Kana
Jurnal Riset Pendidikan Matematika Vol 10, No 1: May 2023
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jrpm.v10i1.60001

Abstract

This study aims to describe the types of difficulties experienced by students in solving mathematics problems based on students' mathematical creative thinking ability and habits of mind. This research included survey research with quantitative and qualitative approaches. The subjects of the study were 519 students of State Junior High School and State Madrasah Tsanawiyah who came from ten schools with high, medium, and low accreditation categories in Kampar Regency, Riau, Indonesia. The sample in this study was determined by stratified proportional random sampling technique. The instruments used were a diagnostic test consisting of four mathematical problems based on mathematical creative thinking skills and a habits of mind questionnaire consisting of 40 statements referring to 16 habits of mind indicators. Students who obtained diagnostic test scores less than the KKM set by each school. Interviews were conducted with students who experienced difficulties to clarify the types and locations of difficulties experienced by students. The results of the study showed that; 35.26% have difficulties in understanding the problems, 53.76% in transforming problems, 54.38% in the mathematical process, and 54.82% in determining the final answer, and judging from the habits of mind, the very high category is 38.42%, the high category by 44.91%, the medium category by 50.74%, the low category by 53.06%, and the very low category by 52.45%. Students still have difficulty in solving math problems so making the teacher an active facilitator of students can help students understand and determine what steps to take towards difficulties in solving problems.
Effectiveness of situation based learning model on problem solving abilities and mathematical disposition Sari, Anisa Fatma Kurnia; Arliani, Elly
Jurnal Riset Pendidikan Matematika Vol 10, No 1: May 2023
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jrpm.v10i1.56320

Abstract

This study aims to describe the effectiveness of the SBL learning model on the mathematical problem-solving ability and mathematical disposition of grade VIII Junior High School students. The lesson material focuses on the flat-sided shapes of prisms and pyramids. This is an experimental study that uses a one-group pretest-posttest design, and the study population consists of eighth grade students from junior high schools in Klaten, Central Java, which consists of eight classes. The sample was selected using cluster random sampling, and the treatment was administered to class VIII H using the SBL learning model. The study found that the SBL learning model was effective in improving the problem-solving abilities of junior high school students, with an N-gain score of 0.6231. However, it was not effective in improving their mathematical disposition, with an N-gain score of 0.3005. The application of the SBL learning model can be considered as a solution for developing students' mathematical problem-solving abilities.
Pengaruh penggunaan media pembelajaran matematika berbasis website terhadap peningkatan hasil belajar siswa: Meta-analisis Samo, Damianus Dao; Ekowati, Christine K.; Soko, Imelda Paulina; Ngawas, Karolus Real
Jurnal Riset Pendidikan Matematika Vol 10, No 1: May 2023
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jrpm.v10i1.49357

Abstract

Penelitian ini bertujuan untuk mengetahui besar pengaruh dan perbedaan pengaruh penggunaan media pembelajaran matematika berbasis website terhadap peningkatan hasil belajar siswa. Jenis penelitian ini adalah kuantitatif dengan metode Systematic Literature Review menggunakan meta-analisis. Sampel penelitian adalah 30 artikel penelitian eksperimen penggunaan media pembelajaran berbasis website pada tingkat SD hingga PT di Indonesia yang dipublikasikan dalam bentuk jurnal atau prosiding juga hasil penelitian dalam bentuk disertasi antara tahun 2014 dan 2021. Perhitungan besar pengaruh menggunakan effect size dengan formula eta-squared dan Cohen’s d. Hasil analisis menunjukan bahwa effect size dari 30 artikel yang dianalisis adalah heterogen dengan demikian model yang digunakan adalah random efek model. Pengujian random efek model menunjukan bahwa terdapat pengaruh positif (nilai estimasi positif) penggunaan media pembelajaran matematika berbasis website yang signifikan terhadap peningkatan hasil belajar siswa (p 0,001) dan hasil funnel menggunakan egger test menunjukan tidak terdapat masalah bias publikasi pada studi meta-analisis ini. Pengujian hipotesis menunjukan tidak terdapat perbedaan rata-rata pengaruh penggunaan media pembelajaran matematika berbasis website di semua jenjang Pendidikan.
Project-Based Learning in mathematics education: A bibliometric study on 2014–2023 scopus database Susanti, Mathilda; Retnawati, Heri; Sulistyaningsih, Eny; Kartianom, Kartianom; Rosyada, Munaya Nikma; Kassymova, Gulzhaina K; Sotlikova, Rimajon
Jurnal Riset Pendidikan Matematika Vol 10, No 1: May 2023
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jrpm.v10i1.60531

Abstract

Project-based learning is ommited by the curricula of various countries. For the future development, the extent of research related to project-based learning needs to be mapped. This literature review research does a bibliometric analysis of project-based learning research published in Scopus-indexed journals over the last ten years. There are 802 articles from the Scopus database in 2014-2023. The R package and VOSViewer tools are used to perform bibliometric analysis. The results are analyzed and intepreted, including the distribution per year, subject area, affiliation, country or region, citations, main information, treemap, authorship, most cited documents, relationships between years, dendrogram, collaboration between authors, collaboration between countries and continents, as well as the relationship between keywords in the article. The number of research increased significantly from 2014 to 2022. More than 50% of these came from social sciences field. Universitas Negeri Malang has published the most articles, while the United States is most publications country. Although the United States has the most documents, Spain is the the most cited country. The most cited document is written by Kokotsaki et al. in 2016. United States, China, Australia, France, and the United Kingdom often collaborate between countries and continents.

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