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All Journal Bulletin of Pedagogical Research Delta-Phi Jurnal Pendidikan Matematika
Eka Fitria Ningsih
Universitas Ma’arif Lampung, Indonesia
Education Mathematics Social Sciences

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The Effect of The Tiktok Application on Students' Mathematical Reasoning Anisa Khoiriyah; Choirudin Choirudin; Eka Fitria Ningsih
Delta-Phi: Jurnal Pendidikan Matematika Vol. 1 No. 3 (2023): Delta-Phi: Jurnal Pendidikan Matematika (December)
Publisher : CV. Bimbimbingan Belajar Assyfa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61650/dpjpm.v1i3.507

Abstract

The increasing number of users networking social media TikTok among senior high school students in Indonesia, of course, will influence learning students, especially in terms of digital skills in mathematics. Counting is essential because students can count like that appearance so that they will later encounter a perceived problem that is difficult in learning mathematics. This research aims to determine how much influence TikTok social media users have against reasoning mathematics in students. This research adopts the quantitative experimental group control method before and after the experiment was designed, and the sample in this study adopted the cluster random sampling method. Instruments used from the paper The test consists of 5 pre-tests and five post-tests in class X TB A SMKN 3 Metro. Data analysis uses the Paired Samples Statistics Test. The results of the research using paired samples statistics conclude that the application of TikTok is influential and significant to reasoning mathematics in students; the average pre-test score is 45.88, and the average score post-test is 87.06. As such, it has been proven that TikTok influences reasoning mathematics in students.
Math Anxiety and Self-Efficacy on Students' Relational Understanding Ability Mujibah Salamah; Wawan Wawan; Eka Fitria Ningsih
Delta-Phi: Jurnal Pendidikan Matematika Vol. 1 No. 3 (2023): Delta-Phi: Jurnal Pendidikan Matematika (December)
Publisher : CV. Bimbimbingan Belajar Assyfa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61650/dpjpm.v1i3.519

Abstract

This research aims to determine the influence of math anxiety and self-efficacy on relational abilities. This research is quantitative research with correlational methods. The research population included all class XI students at one of the vocational high schools in Metro City. The study consisted of 29 students using a cluster random sampling technique. The instruments for math anxiety and self-efficacy use questionnaires, while the instruments for relational understanding abilities use tests. The data analysis technique uses multiple linear regression. The analysis shows that math anxiety and self-efficacy significantly influence 79% of relational understanding abilities. Math anxiety has a negative but insignificant influence on relational abilities (r = -0.053 sig. = 0.60), while self-efficacy has a positive and significant influence (r = 0.655 sig. = 0.00). This research implies that it is essential to increase the self-efficacy of each student. Teachers must strive for activities supporting students' self-efficacy, such as providing motivation and guidance during mathematics lessons.
TikTok Use and the Quality of Adolescents’ Religious Behavior: A Qualitative Study in Sukadana Ilir Village, Bunga Mayang District, North Lampug Wulan Anggraini; Ikhwan Aziz Q; Eka Fitria Ningsih
Bulletin of Pedagogical Research Vol. 6 No. 1 (2026): Bulletin of Pedagogical Research
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/bpr.v6i1.2180

Abstract

This study examines the use of TikTok and its influence on the religious behavior of Muslim adolescents in Sukadana Ilir Village, Bunga Mayang District, North Lampung. The research focuses on late adolescents aged 17–21 years who use TikTok as part of their daily activities. A qualitative case study approach was employed, with data collected through in-depth interviews, observations, and documentation involving five informants. The findings reveal that TikTok is primarily used for entertainment purposes, such as relieving boredom, following trends, and accessing light information. Although the platform provides access to Islamic preaching (da'wah) content and spiritual motivational materials that may contribute positively to religious development, the study found that its negative effects are more prominent. These effects include a decline in religious discipline, neglect of prayer obligations, and reduced participation in socio-religious activities. Furthermore, adolescents tend to show greater interest in entertainment content than in religious content, resulting in religious learning and understanding receiving less attention. This study concludes that TikTok has a significant influence on adolescents’ religious behavior, particularly when accompanied by inadequate self-regulation and limited parental guidance. The findings highlight the importance of strengthening digital literacy programs for parents, educators, and educational institutions to encourage more responsible and meaningful use of TikTok that supports both personal development and religious values.
Co-Authors Anisa Khoiriyah Choirudin Choirudin Ikhwan Aziz Q Mujibah Salamah Wawan Wawan Wulan Anggraini