Sleep habits are one of the mutual disasters in countries. This includes the constant problems a person faces while sleeping, the quality of sleep, and when they sleep. Sleep helps adjust body functions, so lack of sleep can be a cause of illness. So, sleep habits can affect different aspects of our lives. In the research, we will present how sleep habits affect academic performance, the influence of electronic devices and the room environment. Say no to plagiarism. Get a tailor-made essay on “Why violent video games should not be banned”?Get the original essaySleep problem affects the psychological state of many people, regardless of their age. In this case, we will discuss the sleep habits of schoolchildren and the effect of exercise on children's sleep. The study was confirmed by the institutional ethics committee. They choose four schools in Lucknow, India, to conduct the study. The studies included 1,050 children enrolled in a public school. And based on the norms of exclusion and inclusion. First of all, the age groups are divided into three sections: 4-5 years, 6-10 years and 11-15 years. A questionnaire was completed on sleep problems and habits. Then they ask parents about sleep time, wake-up time and duration on weekdays and weekends. The sleep time score on weekdays was 8.9 (1.2) and 10.7 (1.1) hours on weekends. Sleep time increased during the weekend and wake-up time was significantly delayed in all age groups. They realize that screen-based activities, such as television in the child's bedroom, have a negative effect on their sleep habits. Sharing a room, lack of concentration and light from electronic devices affected nighttime sleep. Children's sleep times are less than recommended and this can adversely affect them. Electronic devices play an important role in the lives of adolescents and a sharp increase in the use of devices has been noted, thereby affecting their sleep. periods. The purpose of this study is to examine the effect of using electronic devices. In a population-based cross-sectional study, they used data from the Youth@hordaland survey of adolescents born between 1993 and 1995, in Hordaland, western Norway. The survey aimed to assess the extent of health problems and data use among adolescents. 19,430 people were invited and 1,010 accepted and most of them were 17 years old. Girls 53.5%, boys 46.5% and a majority 97.9% from high school. The study found that most teens use their phones a lot before bed and throughout the day. Most boys use game consoles more than girls, while girls use phones and MP3 players more. Electronic device use and daytime screen time before bed lead to risk factors due to lack of bedtimes in both sexes. the results indicate that there is a negative relationship between electronics use and sleep time. It is therefore appropriate to expand the quantity and duration of device use and impose restrictions on devices if necessary. Insufficient sleep leads to many health problems, including obesity, lower academic performance, behavioral problems, and more. Electronic devices are also a reason to reduce sleep, as this study examines screen connections in the sleep environment. 2000.