Shanghai primary school students sleep less than half of child health experts 10 hours the first row

 Recently, Sichuan Province issued a document asking for protection of students every day sleep time less than 10 hours, is called the printing of New Year presents for the children to the power of the gift. But others suggested that primary and secondary students in China have long been established clearly defined sleep time, but has been around in the implementation of force is not given, was a result of the provisions of Sichuan again become 
student-morning and afternoon

at the latest, most difficulties most tired that I was I was I ... ... develop and implement scientific and standardized system of student work and rest, sleep a day to ensure 10 hours for primary school students, middle school students 9 hours, 8 hours high school students. However, lack of sleep is still troubled by the healthy growth of our young people a major obstacle. Yesterday, East China Normal University attended the First International Symposium on Education and Neuroscience, Shanghai Vice Mayor Shen Xiaoming, professor of pediatric medicine from a developmental perspective, students sleep on the issues in the warning, and solemnly, the children's physical and mental health, than the PISA (International Student Assessment) test in the world is much more important.

will sleep less fat

in Shanghai, the usual lack of sleep over 83.3% of school-age children, even on weekends, there are still 47.5% of the students slept less than 10 hours. Professor Shen Xiaoming, he cited two colleagues in the medical community with the empirical findings. Is the first empirical analysis of 20 adolescents and 20 adults, experimental investigation, let them sleep 6 hours a day for five days and found that adults have clear sense of subjective sleepiness, but the memory did not decrease, Although youngsters do not appear in the subjective sense of sleepiness, but the memory capacity is significantly decreased. This shows that adults can fall asleep by a short self-regulation, while young people do not have this physical self-defense mechanism, lack of sleep due to their physical and psychological damage will be greater than adults. The second evidence is the lack of sleep of young people, and actually lead to obesity, sleep was only that much will be fat, but the investigations have shown that students who slept for 9 hours is not enough, the occurrence of sleep likely to be obese than children of sufficient four times higher.

child health ranked first

primary and secondary students in order to ensure adequate sleep time, from the new school year began in autumn 2007, the Shanghai Education Commission asked the city schools to adjust schedules to provide primary shall not be 8:15 until 8:00 before school shall arrange group teaching activities. Two years later, Shen Xiaoming, an expert Please pediatric laboratory sample survey quietly done a time. There is an investigation schools do not perform the provisions of City Board of Education, this school but the children sleep less than 5 minutes before, that the burden of their studies again increased. There are four schools in the morning to go to school survey was delayed for half an hour or more, the results of students every day for 20 minutes more sleep than the original. There are five schools for the school to postpone the time just half an hour, the students have a full day's sleep more than 15 minutes.

Shanghai Education sector adjustment policies schedule students have access to the satisfaction of society. Shen Xiaoming said that as a pediatrician, most sad to see parents of seriously ill children melancholy face, in the way children grow up healthy is the most meaningful things, not necessarily the number of remedial weekend significance. Parents may wish to health as a , this should be our city an important educational philosophy. Reporter Wang Wei