Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal OMEGA: Jurnal Keilmuan Pendidikan Matematika Tautologi: Journal of Mathematics Education
Zubaer, Rizky Ramadhani
Unknown Affiliation
Education Mathematics

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Analisis Pemahaman Dalam Mengubah Soal Cerita Ke Dalam Model Matematika Pada Siswa SMA Sidrap Zubaer, Rizky Ramadhani
Tautologi: Journal of Mathematics Education Vol. 1 No. 2 (2023): Tautologi
Publisher : Prodi Pendidikan Matematika Fakultas Keguruan dan Ilmu Pendidikan (FKIP) Universitas Muhammadiyah Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31850/tautologi.v1i2.1997

Abstract

This study aims to analysis of understanding in changing word problems into mathematical models in class X IPA 1 UPT SMA Negeri 6 Sidrap. This type of research is descriptive qualitative. The experimental respondents in this study were 29 students of class X IPA 1 as many as 29 students. Collecting data using research instruments in the form of test sheets and interview guide sheets. Data collection techniques using test techniques and interview techniques. The data analysis technique was carried out with the stages of data reduction, data presentation, and drawing conclusions. The results show that of the three indicators of students' mathematical understanding, it can be seen that the one with the highest percentage is the interpretation understanding indicator with a percentage of 41%, those who master the translation understanding indicator have a percentage of 28%, and those who master the extrapolation understanding indicator have a percentage of 31%. The mathematical understanding that is most mastered by students is the indicator of understanding interpretation, only a few students are able to write indicators of understanding translation and indicators of understanding extrapolation.
Improving Students’ Learning Outcomes in Mathematics through the Use of the Team Games Tournament (TGT) Method in Class XI A3 of SMA Negeri 3 Palu Zubaer, Rizky Ramadhani; Murdiana, I Nyoman; Naim, Siti Hanifah
OMEGA: Jurnal Keilmuan Pendidikan Matematika Vol. 4 No. 3 (2025): OMEGA (In Press)
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Alwashliyah Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47662/jkpm.v4i3.1057

Abstract

Mathematics is often perceived as difficult by students due to its association with formulas and abstract concepts, leading to low motivation and learning outcomes. This condition was observed in class XI A3 of SMA Negeri 3 Palu, where most students had not yet achieved the Minimum Mastery Criteria (KKM) in statistics. This study aims to improve mathematics learning outcomes through the implementation of the Problem Based Learning (PBL) model combined with the Team Games Tournament (TGT) method. The research employed Classroom Action Research (CAR) involving 36 students of class XI A3, with data collected through tests, observation, and documentation. The findings revealed an improvement in average learning outcomes from 68.1% in the pre-cycle to 76.5% in cycle I, and 92.5% in cycle II. Learning mastery also increased from 33.3% in the pre-cycle to 69.4% in cycle I, and reached 88.8% in cycle II. Therefore, the implementation of PBL integrated with TGT proved effective in enhancing conceptual understanding, learner independence, and mathematics achievement.
Co-Authors I Nyoman Murdiana Naim, Siti Hanifah