What lack of sleep does to the teenage brain - Wendy Troxel
6:45
YouTubeTED-Ed
What lack of sleep does to the teenage brain - Wendy Troxel
Dig into how sleep deprivation affects the teenage body and brain, and what can be done to help adolescents get enough sleep. -- Sleep deprivation among American teenagers is an epidemic. Only about 1 in 10 teens gets the 8 to 10 hours of sleep per night recommended by sleep scientists and pediatricians. So, what’s going on? And what changes ...
已浏览 16.1万 次2 天之前
短视频
Cozy & Cuddly Time - JJ's Bedtime Song! 💤 Lullabies for Kids | CoComelon Nursery Rhymes & Kids Songs
2:55
已浏览 169.8万 次
Cozy & Cuddly Time - JJ's Bedtime Song! 💤 Lullabies for Kids | CoComelon Nursery
Cocomelon - Nursery Rhyme
Escalator Mall Adventure | Kids Learn Safety Rules | Sheriff Labrador | Kids Cartoon | BabyBus
14:07
已浏览 57.9万 次
Escalator Mall Adventure | Kids Learn Safety Rules | Sheriff Labrador | Kids
BabyBus - Kids Songs and
C Programming Tutorial
C Programming Full Course for free ⚙️ (2025)
6:53:35
C Programming Full Course for free ⚙️ (2025)
YouTubeBro Code
已浏览 99.8万 次6 个月之前
C Programming Tutorial for Beginners
3:46:13
C Programming Tutorial for Beginners
YouTubefreeCodeCamp.org
已浏览 1818.3万 次2018年8月15日
C Programming Full Course for Beginners - Learn C in 2025
4:45:36
C Programming Full Course for Beginners - Learn C in 2025
YouTubeProgramiz
已浏览 33.8万 次2022年9月16日
热门视频
Hermitcraft 11: Episode 2 - LEARNING REDSTONE!
48:42
Hermitcraft 11: Episode 2 - LEARNING REDSTONE!
YouTubeGrian
已浏览 235.5万 次5 天之前
Learn Colors 😀 Rainbow Blocks! 🟥🟧🟨🟩🟦
0:20
Learn Colors 😀 Rainbow Blocks! 🟥🟧🟨🟩🟦
YouTubeCocomelon - Nursery Rhyme
已浏览 16.7万 次2 天之前
Rainbow Popsicle Song! Learn Color with JJ! More CoComelon Nursery Rhymes & Kids Songs
30:41
Rainbow Popsicle Song! Learn Color with JJ! More CoComelon Nursery Rhymes & Kids Songs
YouTubeCocomelon - Nursery Rhyme
已浏览 13万 次1 天前
C Basics
C Language Full Course in 50 HOURS with Practical (Beginners to Advanced) | 2025 Edition
C Language Full Course in 50 HOURS with Practical (Beginners to Advanced) | 2025 Edition
YouTubeWsCube Tech
已浏览 65.9万 次2024年7月14日
C Programming for Beginners | C Tutorial | Learn in 2 Hours | Tutorialspoint
2:04:14
C Programming for Beginners | C Tutorial | Learn in 2 Hours | Tutorialspoint
YouTubeTutorialsPoint
已浏览 8617 次2023年8月31日
#1: Getting Started with C Programming [2025] | C Programming for Beginners
5:53
#1: Getting Started with C Programming [2025] | C Programming for Beginners
YouTubeProgramiz
已浏览 156.2万 次2021年10月6日