Alfiah Rizqi Azizah
Universitas Ma’arif Nahdlatul Ulama Kebumen

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Journal on Education

Hubungan Tinggi Lompatan dan Kekuatan Lengan terhadap Akurasi Smash Bola Voli Alfiah Rizqi Azizah; Sekar Nun Soleha
Journal on Education Vol 6 No 2 (2024): Journal on Education: Volume 6 Nomor 2 Tahun 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i2.4925

Abstract

The low smash ability of male volleyball players at SMP Negeri 2 Karanggayam is a problem in this research. This research is a type of correlation research which aims to determine the relationship between jump height (X1) and arm strength (X2) as two independent variables on smash accuracy (Y) in volleyball as the dependent variable. The research population was volleyball extracurricular participants at SMP Negeri 2 Karanggayam. This sampling was carried out using a purposive sampling technique, totaling 20 male players participating in extracurricular activities at SMP Negeri 2 Karanggayam. Data were collected by measuring arm muscle strength using a spring balance, and jump height using a vertical jump test. Next, smash accuracy is carried out using a smash accuracy test. Data analysis and testing of hypotheses 1 and 2 used simple correlation analysis, while hypothesis 3 used multiple correlation analysis techniques with a significance level of α = 0.05. Based on the data analysis, the following results can be obtained: (1) There is a significant relationship between the strength of the height of the jump and the accuracy of the smash, with a correlation coefficient of 0.467. (2) There is a significant relationship between jump height and smash accuracy with a correlation coefficient of 0.555. (3) There is a significant relationship between high jump strength and arm strength simultaneously on smash accuracy.
Pengaruh Pendidikan Rekreasi dalam Meningkatkan Kesehatan Mental dan Hubungan Social Siswa Sekolah Dasar Alfiah Rizqi Azizah; Alif Saevul Ajib
Journal on Education Vol 7 No 2 (2025): Journal on Education: Volume 7 Nomor 2 Tahun 2025 In Progress (Januari-Februari 2
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v7i2.7883

Abstract

Recreational education plays an important role in character building and mental health of elementary school students. This study discusses the implementation of effective recreational education to improve students' mental health and social relationships. By applying the principles of recreational education, systematic implementation steps and appropriate strategies, recreational education can improve students' self-awareness, self-confidence, and social skills. This study also identifies the challenges of implementing recreational education and presents practical solutions. This study uses qualitative research methods to analyze the implementation of recreational education in improving the mental health and social relationships of elementary school students. The main data sources come from scientific articles, academic books related to recreational education. The results of the study show that recreational education has an important role in improving the mental health and social relationships of elementary school students. With effective implementation, recreational education can help students develop balanced social, emotional, and cognitive abilities. Thus, recreational education can make a significant contribution to the formation of a healthy and quality generation.