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All Journal Bima Nursing Journal International Journal of Community Service Implementation
Ulfa Hanim
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Environmental Science Health Professions Languange, Linguistic, Communication & Media Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Quizwhizzer Learning Media Training On Interest In Learning Mathematics In Elementary School Students Ana Uzla BatuBara; Bambang Suryanto; Ulfa Hanim
International Journal of Community Service Implementation Vol. 2 No. 1 (2024): IJCSI JUNE 2024
Publisher : CV. AFDIFAL MAJU BERKAH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55227/ijcsi.v2i1.218

Abstract

Mathematics is an issue that we cannot separate from daily life. The characteristics of elementary school mathematics learning aim to develop students' logical, analytical, systematic, critical, and creative thinking abilities, as well as to foster a habit of working together in solving problems. Mathematics learning should be meaningful, emphasizing understanding of the material and its application rather than rote memorization. In meaningful learning, students learn mathematics starting from the process of forming a concept and then trying to apply and manipulate these concepts in new problems. Many students do not like mathematics. They consider mathematics to be the most difficult subject, leading to a sense of difficulty even before the lesson begins. Therefore, it is necessary to implement learning methods that motivate students to improve their academic performance. To assist students in enhancing their mathematics learning, educational media can be utilized, one of which is the Quiz whizzer Learning Media. Learning media serve to convey messages and can stimulate students' thoughts, feelings, and motivation, thereby encouraging the learning process. Media can take the form of teaching aids and tools. One of the e-learning media that can be used is the Quiz whizzer application.
Pengaruh Video Edukasi Sleep Hygiene dan Online Sleep Diary pada Peningkatan Kualitas Tidur Mahasiswa STIKes Binalita Sudama Medan Astuti, Tani; Rahmini, Juwi Athia; Ulfa Hanim; Suryanto, Bambang; Siregar, Tuful Zuchri; Martiningsih
Bima Nursing Journal Vol. 7 No. 1 (2025): November
Publisher : Poltekkes Kemenkes Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32807/bnj.v7i1.1942

Abstract

Students are a vulnerable age group with academic responsibilities, which puts them at risk of sleep problems. Student sleep problems are associated with various challenges such as high academic pressure, social obligations, social media distractions, responsibilities, and varied schedules. Students have poor sleep quality due to personal and environmental factors. Students extensively use technology in the learning process for communication. Videos enhance the learning process and yield better learning outcomes. The use of educational videos also increases student engagement and participation in understanding topics more effectively and enhances interest in the learning process. Therefore, sleep hygiene education through videos and online sleep diaries will be highly beneficial in improving students’ sleep quality. Similar research has not yet been conducted at STIKes Binalita Sudama Medan. The aim was identify the impact of educational videos on sleep hygiene and online sleep diaries on improving students’ sleep quality. This study employed a quasi-experimental design with a control group, using purposive sampling on 15 respondents in the intervention group and 15 respondents in the control group. The measurement tool used was the Pittsburgh Sleep Quality Index questionnaire. Statistical analysis was conducted using a t-test. The study showed educational videos on sleep hygiene and online sleep diaries significantly influenced the improvement of sleep quality among students at STIKes Binalita Sudama. Implementing educational videos for students experiencing sleep issues and evaluating sleep problems after implementing sleep hygiene education and online sleep diaries can improve students’ sleep quality.
Co-Authors Ana Uzla BatuBara Astuti, Tani Bambang Suryanto Martiningsih Rahmini, Juwi Athia Siregar, Tuful Zuchri