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All Journal MUST: Journal of Mathematics Education, Science and Technology Indonesian Journal of Multidiciplinary Research (IJoMR)
Lathifah, Nida Nabilah
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Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Education Engineering Mathematics Social Sciences Other

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Basic Arithmetic Learning through Math Online Games for Elementary School Students during the Pandemic Lathifah, Nida Nabilah; Maryanti, Rina
Indonesian Journal of Multidiciplinary Research Vol 1, No 2 (2021): IJOMR: VOLUME 1, ISSUE 2, 2021
Publisher : Universitas Pendidikan Indonesia (UPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1275.207 KB) | DOI: 10.17509/ijomr.v1i2.38546

Abstract

The purpose of this study is whether online math games can be one of the basic arithmetic lessons during the online learning process during the Covid-19 Pandemic. To support the research, we use an experimental research method, which is to try out a lesson using an online math game application to 10 4th grade elementary school students for 2 days. While the approach used in this study is quantitative. The results show that there are still many students who are not fluent in working on basic arithmetic problems before playing math online games. So that learning through online math games is very helpful for students in improving their numeracy skills. This is because as long as students play the game, students can continue to hone their numeracy skills. Thus, the student who gets a final score of more than 70 at the time of the post-test increase to 50% compared to the time of the pre-test which is only 40%. Therefore, it is clear that online math games can be a method of learning basic arithmetic to improve students' numeracy and literacy levels.
Pengaruh Self-Confidence Terhadap Kemampuan Pemecahan Masalah Matematis (KPMM) Siswa SMP Lathifah, Nida Nabilah; Indah Puspita Sari
MUST: Journal of Mathematics Education, Science and Technology Vol 9 No 1 (2024): JULY
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/must.v9i1.22577

Abstract

The purpose of this study was to determine the effect of students' self-confidence on the mathematical problem solving ability (KPMM) of junior high school students. In this study, the population was all seventh grade students at SMP Negeri 16 Cimahi even semester in the 2023/2024 school year distributed in five classes, namely VIIA to VIIE. In this study, the sample used was class VIIB students, because it was selected using purposive sampling technique as many as 35 students. Quantitative approach and causal comparative design were used in this study, so that the data that have been taken in this study are quantitative data that have been obtained from self-confidence questionnaires and KPMM tests of junior high school students. After the normality test and linearity test were carried out, hypothesis testing was carried out using simple linear regression analysis and a simple linear regression equation was obtained, namely . This means that the greater the students' self-confidence, the positive impact on students' CAR. Based on the results of the coefficient of determination, the conclusion that can be drawn is that self-confidence affects students' KPMM with a large influence of 37.2%.
Co-Authors Indah Puspita Sari Rina Maryanti