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All Journal Bioedukasi: Jurnal Pendidikan Biologi Jurnal Pendidikan Biologi Indonesia Edumatsains Didaktis: Jurnal Pendidikan dan Ilmu Pengetahuan MUST: Journal of Mathematics Education, Science and Technology Edubiotik : Jurnal Pendidikan, Biologi dan Terapan MEJ (Mathematics Education Journal) PRISMATIKA: Jurnal Pendidikan dan Riset Matematika Inteligensi : Jurnal Ilmu Pendidikan LINEAR: Journal of Mathematics Education Al Jahiz: Journal of Biology Education Research JAPI: Jurnal Akses Pengabdian Indonesia Jurnal Pengabdian Masyarakat: BAKTI KITA
Rudy Setiawan
Pendidikan Matematika Universitas Tribhuwana Tunggadewi
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Mathematics Nursing Physics Public Health Social Sciences Other

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Journal : MEJ (Mathematics Education Journal)

 1 
RME-based Absolute Value Worksheet Design as an Effort to Improve Mathematical Thinking Ability of Tribhuwana Tunggadewi University Students Elita Mega Selvia Wijaya; Rudy Setiawan
MEJ (Mathematics Education Journal) Vol. 5 No. 2 (2021): MEJ Vol 5 No.2
Publisher : Department of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/mej.v5i2.16515

Abstract

The aim of this study was to produce a mathematics worksheet on absolute value material based on the Realistic Mathematical Education (RME) approach. The location of this research is Tribhuwana Tunggadewi University. The development model in this research is designed based on ADDIE, which includes: (A) analysis, which is about curriculum analysis and needs analysis; (D) design, containing the preparation of the worksheet; (D) development, intended in the process of developing an RME-based absolute value worksheet; (I) implementation, namely product testing conducted for small groups and for large groups with the aim of obtaining practical data and data on mathematical thinking skills; (E) evaluation, which is carried out in data analysis refers to the implementation stage. The results of product validation through a google form questionnaire conducted by media experts were 92%, material experts 87%, small group test 91%, large group test 88%, and students' mathematical thinking ability test results reached 83%. Based on these data, it shows that the designed worksheet is feasible and practical in improving the mathematical thinking skills of Tribhuwana Tunggadewi University students.
Development of Student Learning Programs with a Realistic Mathematic Education (RME) Approach to Improve Students' Critical Thinking Skills Rudy Setiawan; Elita Mega Selvia Wijaya
Mathematics Education Journal Vol. 6 No. 2 (2022): MEJ Vol 6 No.2
Publisher : Department of Mathematics Education University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/mej.v6i2.20174

Abstract

This study aims to produce student worksheets with a Realistic Mathematic Education (RME) approach to solving valid, practical, and effective linear program problems. The development of this learning program is based on the Four-D Model adopted from Thiagarajan, Semmel, namely defining(define), design (design), and action (develop). The implementation of the criteria set by conducting validation and field trials. The learning tools developed are in the form of RPP and MFI. The subjects of the development trial were students of the mathematics education study program. Based on the results of data analysis, mathematics learning programs with a Realistic Mathematic Education (RME) approach can be applied and carried out correctly. This is shown from the results of the MFI trial with an average score of  83, which is included in the excellent category. In addition, the test questions test got an average score of 86.8, which also fell into the outstanding category.  From this, it is known that the student learning program is ethical and practical for learning.
Co-Authors Aleksander Duka Elita Mega Selvia Wijaya Elita Mega Selvia Wijaya Istikomayanti, Yuswa Joni Irawan Maria Tanggu Todhu Muhamad Rifa’i Nathasa Pramudita Irianti Qomariah, Ismi Nurul Rio Febrianto Arifendi, Rio Febrianto Swaidatul Masluhiya AF Zuni Mitasari Zuni Mitasari