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The relationship of physical activity and diet with obesity in State Junior High School 4 students in Malang City Juanda, Syifa Ethika; Roesdiyanto, Roesdiyanto; Rahayuni, Kurniati; Widiawati, Prisca
Journal of Science and Education (JSE) Vol. 4 No. 1 (2023): Journal of Science and Education (JSE)
Publisher : CV. Media Digital Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56003/jse.v4i1.293

Abstract

Obesity is caused when calorie intake is greater than calories burned, causing the body to store unused calories in the form of fat. Physical activity is body movement caused by muscles. while diet is an attempt to regulate the amount and type of food. So the purpose of this study is to identify the correlation between physical activity and eating patterns with obesity in students of State Junior High School 4 Malang City. This study used a quantitative method, namely measuring height and weight in order to obtain a body mass index as a guideline for obesity classification. To find out the physical activity of the research respondents used the PAQ-A questionnaire, while eating patterns were assisted by a 24-hour Food Recall questionnaire. The sample in this study were 20 respondents who were obese at State Junior High School 4 Malang City. The results of the data analysis using the sperm correlation test showed that there was a significant relationship between physical activity (X1) and obesity (Y), namely Y = -047+021. There is a significant relationship between diet (X2) and obesity (Y), namely Y = 261+042. The results of multiple regression analysis showed that there was a significant relationship between physical activity and obesity, namely Y = 37.722 – 0.191 (X1) + 0.007 (X2). obesity variable of 0.007. Based on the t test, it was obtained tcount of physical activity of 675 and eating pattern of 167 with sig. <0.05, therefore reject H0 with the conclusion that physical activity variables and eating patterns have an effect.
Modifikasi Bola Terhadap Peningkatan Hasil Belajar Chest Pass pada Permainan Bola Basket Peserta Didik Pradana, Alif Putra; Nurrochmah, Siti; Kurniawan, Indra; Latif, Riski; Juanda, Syifa Ethika
Jurnal Ilmu Keolahragaan Undiksha Vol. 13 No. 1 (2025): April
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jiku.v13i1.92530

Abstract

Permasalahan dalam penelitian ini berfokus pada kesulitan peserta didik dalam menguasai teknik dasar chest pass pada permainan bola basket, yang disebabkan oleh penggunaan bola standar yang dirasa berat dan menakutkan bagi mereka. Penelitian ini bertujuan untuk mengkaji pengaruh penggunaan bola modifikasi terhadap peningkatan hasil belajar chest pass. Penelitian ini menggunakan metode kuantitatif dengan desain eksperimen deskriptif yang melibatkan tiga kelompok perlakuan, yaitu kelompok yang menggunakan bola basket asli, kelompok yang menggunakan bola modifikasi (bola voli), dan kelompok kontrol tanpa perlakuan. Subjek penelitian ini adalah 39 siswa ekstrakurikuler bola basket di MTs yang dipilih dengan teknik total sampling. Data dikumpulkan melalui tes chest pass wall Bound Test untuk mengukur keterampilan chest pass, lembar observasi, dan dokumentasi berupa catatan hasil tes, foto, serta video pelaksanaan kegiatan. Analisis data menggunakan uji ANOVA satu jalur dengan prasyarat uji normalitas dan uji homogenitas. Hasil penelitian menunjukkan bahwa penggunaan bola basket asli memberikan peningkatan hasil belajar yang lebih signifikan dibandingkan dengan bola modifikasi dan kelompok kontrol. Penelitian ini merekomendasikan penggunaan bola basket standar yang sesuai dengan kebutuhan peserta didik untuk meningkatkan hasil belajar chest pass pada permainan bola basket.