結果 : how many hours of sleep is enough for 10 year old
0:41

How many hours of sleep a night do I need?

Columbia University Irving Medical Center
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1:19

How many hours of sleep do you need?

Mount Sinai Health System
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9:21

Science Explains How Much Sleep You Need Depending on Your Age

BRIGHT SIDE
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2:55

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

TED
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0:57

Mayo Clinic Minute: How much sleep do kids need?

Mayo Clinic
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6:18

How Many Hours of Sleep Do Children Need?

FirstCry Parenting
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3:33

How Much Sleep Do You Need? - Professor Of Neuroscience, Russel Foster

Deep Dive with Ali Abdaal
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5:09

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

The Yoga Institute
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7:54

HOW MUCH SLEEP YOU ACTUALLY NEED? (As Per Science)

Hypertroph
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3:24

How Much Sleep Do You Actually Need?

AsapSCIENCE
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2:18

Are naps actually good for us? | Sleeping with Science

TED
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How less sleep impacts a child's brain

XpertDox
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3:58

What Happens to Your Body on Little Sleep?

ABC News
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2:53

How Much Sleep Should I Be Getting? | Is 6-8 Hours of Sleep Enough?

Align Wellness Center
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1:58

Why 4 Hours Of Sleep Is Terrible For You — Even If You Don't Feel Tired

Insider Tech
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6:25

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

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4:10

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

Body Hub
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7:57

How many Hours of Sleep is Required for Students | Advice on Sleep for Students | Vedantu 9 and 10

Vedantu 9,10 &11
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6:38

The brain benefits of deep sleep -- and how to get more of it | Dan Gartenberg

TED
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5:51

How lack of sleep affects health and tips for a good night's rest

CBS Mornings
250,842 回視聴 - 6 年前