結果 : is 11 hours sleep enough for a 5 year old
0:41

How many hours of sleep a night do I need?

Columbia University Irving Medical Center
93,318 回視聴 - 11 年前
2:55

How much sleep do you really need? | Sleeping with Science, a TED series

TED
638,443 回視聴 - 4 年前
9:21

Science Explains How Much Sleep You Need Depending on Your Age

BRIGHT SIDE
5,494,984 回視聴 - 6 年前
1:31

How much sleep do kids really need?

CBS News
6,729 回視聴 - 8 年前
6:18

How Many Hours of Sleep Do Children Need?

FirstCry Parenting
32,390 回視聴 - 2 年前
1:19

How many hours of sleep do you need?

Mount Sinai Health System
749,465 回視聴 - 7 年前
1:38

Sleep Time & Age

AllHealthGo
58,506 回視聴 - 5 年前
0:57

Mayo Clinic Minute: How much sleep do kids need?

Mayo Clinic
13,221 回視聴 - 7 年前
2:35

Not enough sleep may harm children’s developing brains

WXYZ-TV Detroit | Channel 7
9,724 回視聴 - 2 年前
5:01

Is Six Hours of Sleep Enough?

NutritionFacts.org
119,582 回視聴 - 1 年前
3:58

What Happens to Your Body on Little Sleep?

ABC News
1,112,921 回視聴 - 8 年前
4:25

How less sleep impacts a child's brain

XpertDox
90,736 回視聴 - 6 年前
5:09

Yoga Guru - Hansaji | How many hours should you sleep?

The Yoga Institute
233,991 回視聴 - 7 年前
1:54

Best and Worst Times to Sleep

TechnionSociety
122,196 回視聴 - 13 年前
4:55

My Child goes to sleep very late. Why ?

Scientific Doctor
33,244 回視聴 - 3 年前
6:25

Can You Sleep Too Much? (The Answer Might Surprise You)

Better Than Yesterday
387,624 回視聴 - 5 年前
4:10

What Happens To Your Body When You Sleep 4-6 Hours vs 7-10 Hours

Body Hub
79,702 回視聴 - 3 年前
11:42

What Happened to a Teen Who Didn't Sleep for 11 Days

The Infographics Show
358,432 回視聴 - 2 年前
1:42

Should I be worried about my child’s disturbed sleep | Dr. Anil Kumar Sapare

Narayana Health
121,244 回視聴 - 3 年前
1:01

Why you're still tired after getting 8 hours of sleep

WCNC
134,668 回視聴 - 4 年前