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All Journal ALGORITMA : Journal of Mathematics Education Eduma : Mathematics Education Learning and Teaching
Wirna Arifitriana
Graha Nusantara University
Mathematics

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APPLICATION OF THE TEAM GAMES TOURNAMENT (TGT) MODEL TO IMPROVE BASIC MATHEMATICS LEARNING OUTCOMES FOR CIVIL ENGINEERING STUDENTS Rizky Febriani Pohan; Muhammad Rahman Rambe; Wirna Arifitriana
ALGORITMA: Journal of Mathematics Education Vol 4, No 2 (2022): ALGORITMA Journal Of Mathematics Education
Publisher : Faculty of Educational sciences, UIN Syarif Hidayatullah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/ajme.v4i2.25240

Abstract

The success of students in mastering the subject matter of Basic Mathematics can be seen from the results of learning Basic Mathematics. One of the learning models that can activate students and improve learning outcomes in Basic Mathematics is the Team Games Tournament (TGT) learning model. This study aims to determine the effect of the Team Games Tournament (TGT) learning model on the learning outcomes of Basic Mathematics students of the Civil Engineering Study Program and to prove that the Team Games Tournament (TGT) learning model is able to improve learning outcomes of Basic Mathematics students of the Civil Engineering Study Program. This research was conducted through Classroom Action Research (CAR) with a research sample of 40 people. The design used in this study was a pretest-posttest control group design. Based on the research results obtained, it can be concluded that the results of the t-test hypothesis test indicate that tcount ≥ ttable or 14.6551≥ 2.023. This means that Ho is rejected or Ha is accepted. So that the Team Games Tournament (TGT) learning model affects the learning outcomes of Basic Mathematics students of the Civil Engineering Study Program, Universitas Graha Nusantara Padangsidimpuan. Through the application of the Team Games Tournament (TGT) learning model, it is proven that the learning outcomes of Basic Mathematics students of the Civil Engineering Study Program at Graha Nusantara University Padangsidimpuan increased by 48.75% with a percentage effectiveness of 7.14%.
The Influence of Implementing Realistic Mathematics Learning Model on The Mathematics Learning Outcomes Alvi Sahrin Nasution; Wirna Arifitriana; Rizky Febriani Pohan
EduMa: Mathematics education learning and teaching Vol. 13 No. 1 (2024)
Publisher : Jurusan Tadris Matematika UIN Siber Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v13i1.15541

Abstract

The low learning outcomes of students at Nurul Ilmi Padangsidimpuan Private Junior High School in learning mathematics are caused by implementation of conventional learning processes so that students become passive and do not participate in the learning process. For this reason, the Realistic Mathematics Learning (RML) model was chosen as a solution to overcome the problem of low student learning outcomes. This study aims to determine whether there is an increase in the mathematics learning outcomes of class VII students at Private Junior High School Nurul Ilmi Padangsidimpuan in material of linear equations through the RML model and to determine the effectiveness of the RML model on mathematics learning outcomes. The method used in this study is a quasi-experimental method using a pretest-posttest control group research design. The research subjects were class VII students of Private Junior High School Nurul Ilmi Padangsidimpuan Semester I of the 2022/2023 Academic Year with a total of 30 students. The data collection technique was carried out by testing using multiple choice questions of 20 validated questions. Data analysis techniques are quantitative descriptive analysis and inferential analysis. The increase in mathematics learning outcomes for each group was calculated using N-gain analysis and the percent effectiveness of the RML model was calculated by comparing it to conventional learning models. Based on the results of the study, it was found that the RML model had an effect on the mathematics learning outcomes of class VII students at Nurul Ilmi Padangsidimpuan Private Junior High School. The increase in the mathematics learning outcomes of the experimental group was 43.84% and the control group was only 37.5%. So that the results of learning mathematics in the experimental group is better than the control group. The RML model has an effectiveness percentage of 6.67% for improving mathematics learning outcomes for class VII students of Private Junior High School Nurul Ilmi Padangsidimpuan. Thus, the application of the RML model is very suitable and effective for learning mathematics at the junior high school level.
Co-Authors Alvi Sahrin Nasution Muhammad Rahman Rambe Rizky Febriani Pohan