In April 2021, the ministry issued a guideline to require primary school students to go to bed before 9:20 pm, middle school students before 10 pm and high school students before 11 pm, even if they did not finish their homework in time.
The pooled mean sleep duration in mainland Chinese students from 11 studies with available data was 7.23 hours (95% CI: 6.92–7.61), which was significantly longer than that in students in Hong Kong, Macao, and Taiwan (6.77 hours, 95% CI: 6.67– 6.88).
According to the Chinese Sleep Research Report 2022, the average sleep time of Chinese decreased from 8.5 hours in 2012 to 7.06 hours in 2021, a reduction of 1.5 hours. Only 35 percent Chinese can get eight hours of sleep.
The school days usually last a whole day (from around 8:00 until 17:00) with 45-minutes-long classes, with a little more flexible schedules in more rural areas. In China's metropolises, where lunch breaks are shorter, kids might finish school around 15:00 as well.
At school it is believed that when learners take a nap this improves their learning ability and increases alertness. There is a saying in Chinese that reads “zhongwu bu shui, xiawu bengkui” meaning that not napping at noon will lead to you collapsing in the afternoon.
China. Although the bedtime is slightly earlier, most people in China get a great sleep every night. In China, the average bedtime is 12:32 am. Most people in China average about 6:43 hours in bed every night.
But no other group of people takes their naps quite as seriously as those living in Spain. The siesta - which means "a midday or afternoon rest or nap" - has become a big part of Spanish culture. Many businesses in Barcelona and other parts of the country still shut down every day so that siestas can take place.
A typical school day
School hours are generally from 8.45am to 3.00pm Monday to Friday. In a typical school day, there are five to eight lessons, ranging from 40 minutes to one hour. There are two breaks in the school day – a morning tea break (recess) and a lunch break, both of which are supervised by teachers.
Russia School Hours
Russian kids spend about half the amount of time in school than American kids do with the Pew Research Center estimating Russian primary school students spend 470 hours in the classroom during the school year, compared to the 990 hours required in 35 American states.
Finland has the shortest school days! In Finland, children get a 15-minute break every 45 minutes. This equates to an average of three hours and 45 minutes of educational instruction each day. Why does high school life suck in other countries like in the Philippines?
Of the 63 nationalities researched, Albanians were the longest sleepers, averaging 7 hours and 32 minutes per night. That's significantly more than your average Japanese, who gets by on just 6 hours and 38 minutes of sleep.
“This large study suggests that going to sleep between 10 and 11pm could be the sweet spot for most people to keep their heart healthy long-term.
Afternoon nap is a traditional practice commonly seen in populations of Mediterranean, Latin American, and Chinese countries. In Chinese society, it is widely accepted that afternoon nap, as a complementary sleep, is a healthy activity and is especially good for older adults who need longer sleeping time.
Most people in China prefer to sleep on a firm mattress, claiming it is better for their backs. They believe the back remains properly aligned, with no sinkage throughout the night, if it is well supported.
Second, Chinese students, on average, study 55 hours a week — also No. 1 among PISA-participating countries.
Based on our findings, students in Russia get the most school holidays! Students in Russia get approx. 17 weeks of school holidays during a school year while students in other countries have only somewhere between 12 to 13 weeks of school holidays every year.
Besides the states that do not have a required minimum number of school days each year, Colorado has the fewest required school days in the United States, at 160. States with no minimum school day requirements are Arkansas, Idaho, Nebraska, New Mexico, Ohio, Oregon, South Dakota, and Wisconsin.
In general, kids have to be at school by 8:45 am. School finishes around 3:15 pm, so they have to be in school for about six and a half hours every day from Monday to Friday. However, most kids also attend after-school clubs, and many also go to juku (cram school) in the evening to do extra studying.
School education in Australia includes preschool, preparatory (or kindergarten), primary school, secondary school (or high school) and senior secondary school (or college).
In many schools across the country, time is assigned during the daily lunch break for children to eat before they go to play with their friends. New Australian research has found that most primary school students have just 10 minutes to finish their lunch during the school day, and many think this isn't long enough.
The average Spanish working day is certainly unusual in shape. After starting work between 8 and 9 a.m., hungry workers hold out for a lunch break scheduled as late as 1:30 or 2:30.
The Spanish “siesta” is no joke. In Spain, most companies break between 2 p.m. and 5 p.m., then work another three hours before quitting time. How else are you going to be prepped for 10 o'clock dinners?
The Chinese people usually work between 08:00 and 18:00 each day, with a lunch break from 12:00 to 14:00. However, local variations may occur due to the time difference or policy in different cities. For instance, the working day in Xinjiang usually starts from 09:00 or 10:00 due to its longitude.