A 12 year old should be getting about 9 hours of sleep a night
I'd say about 8 hours. At 12 years, you are still growing and need sleep to do so. But if you are still tired after 8 hours, try to sleep longer.
A 12yr old should be getting a fair amount of sleep because they are growing and will/are starting high school soon and are growing kids, almost teenagers. An adult should be getting 8hrs but 12yr old should be getting 8 and a half to 9 and a half hrs, ten hrs is better and 12 hrs or more is great after a big day or a sleepover
8 to 9 hours is what you need. Teenage girls will suffer from mood swings and a lot of other problems. If girls don't they will most likely get punished for being a crankpot.
A 12 year old should be getting about 9 hours of sleep a night
8 hours. im most sayaing this cuz i was 12 last year and my mom said 8.... and i didnt want to argue because then i get to sleep in :)
10 hours of sleep every night
Eight to nine hours.
How much sleep does a 11 year old need of sleep Optimally, 8-10 hours is what you should be looking at around 11 years of age.
Wear pajamas to sleep. Most people do.
alot
8 hours
around 10 hours sleep x
at least 8 hours sleep every night
Adult humans need around eight-ten hours of sleep every night.
7 to 8 hours
8 hours a night
8 hours
8-12 Hours 8hr 10PM-6AM 12hr 8PM-8AM
Sleep requirements vary over a narrow range from about 7 to 9 hours.