MANFAAT KEPERCAYAAN DIRI TERHADAP KEBERHASILAN CONTROL DALAM PERTANDINGAN FUTSAL

Abstract

The COVID-19 epidemic has altered human behaviour, especially the pattern of physical activity, which has shifted dramatically. What could previously travel freely outside the room is now restricted. Changes in behavior that generate an imbalance between physical activity and body mass index are the immediate repercussions (BMI). Changes in BMI can occur in people of all genders and ages, including children. The goal of this study is to look into the relationship between children's BMI and their degree of physical activity. This study was conducted in a cross-sectional manner, i.e., a study to investigate the dynamics of the link between risk variables and their consequences, with the research participants being UPT SD Negeri 133 Gresik students, utilizing a target population and purposeful sampling strategy. The Kendall's tau-b correlation test with software SPSS 22, which yielded a significance value of 0.031 and a correlation coefficient of 0.031, revealed a significant link between body mass index and physical activity levels in a total sample of 33 UPT SD Negeri 133 Gresik students. -0.347. This suggests that the lower the BMI, the higher the degree of physical activity. Conversely, the lower the level of physical activity, the higher the BMI. The majority of students have a normal body mass index, with 17 students, but in the other samples, the obese group dominates the second with 8 students, and at the level of physical activity, the majority of students fall into the low intensity category. There was a total of 15 pupils in the class.

Keywords: body mass index, physical activity, children, the covid-19 pandemic.