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Pengaruh Belief Dan Self Confidence Terhadap Kemampuan Pemecahan Masalah Matematika Widiani, Sri; Pardi, M. Habib Husnial
Alifbata : Jurnal Pendidikan Dasar Vol 4 No 1 (2024): Alifbata
Publisher : STAI Darul Kamal Darul Kamal NW Kembang Kerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51700/alifbata.v4i1.654

Abstract

This study aims to determine the effect of belief and self confidence on the ability to solve mathematical problems of grade VIII MTs students. Darul Mahmudien Nw Montong Gamang. This research is a research using a quantitative approach with ex post facto research type.The population in this study was grade VIII MTs. Darul Mahmudien Nw Montong Gamang students totaling 100 students with a sample of 80 students . The variables of this study are belief and self confidence as independent variables and students' mathematical problem solving ability as dependent variables. The data collection techniques used were questionnaires to measure belief and self-confidence and tests to measure students' mathematical problem-solving abilities . Data analysis uses multiple linear regression analysis, before the analysis test is carried out, prerequisite tests are carried out, namely normality tests, linearity tests, multicollinearity tests, heteroscedasticity tests. The results showed that there was an influence between belief and self-confidence on students' mathematical problem solving ability by 88.6%.
Generasi Z Dalam Memanfaatkan Media Sosial Widiani, Sri
Kaisa: Jurnal Pendidikan dan Pembelajaran Vol. 2 No. 1 (2022): Kaisa: Jurnal Pendidikan dan Pembelajaran
Publisher : STAIN Bengkalis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56633/kaisa.v2i1.497

Abstract

: The development of technology has experienced rapid progress, one of which is the existence of social media. Technology began to develop in the era of generation z, where generation z is the one who gets the impact of technological developments. Social media never escapes daily use. Apart from being a liaison for social media communication, it also received a good response in education, which made it easier for teachers to make teaching materials more effective and made it easier for teenagers to access something. Besides the benefits of technological advances, there are also negativ impacts that have emerged. In this case, it will be explained some of the benefits and problems that arise in technological advances in the era of generation z . Based on qualitative data collected from literacy results in several journals that will strengthen this discussion