結果 : why shouldn't elementary students have cell phones
1:48

9 Reasons Why Cell Phones Should Be Allowed

Sсience and Literacy
46,100 回視聴 - 1 年前
2:47

Cell Phone Radiation and How it Affects Kids | Patrick Trzeciak | TEDxPascoCountySchools

TEDx Talks
121,042 回視聴 - 8 年前
4:28

Reasons why cellphones are bad in school | Why smartphones should not be allowed in school

KidsMathTV
29,643 回視聴 - 2 年前
4:25

Stunning results after researchers look at effects of cell phones on kids

WXYZ-TV Detroit | Channel 7
58,445 回視聴 - 7 年前
2:39

6 Harmful Effects Of Mobile/Screen Addiction on Kids

Good Life Tube
126,020 回視聴 - 5 年前
15:55

Why Cell Phones Are Not Safe For Kids

Best Kids Solutions
4,826 回視聴 - 3 年前

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9:12

Why We Think Cell Phones Should Be Allowed in School

BRIGHT SIDE
353,190 回視聴 - 4 年前
5:47

What If You Spent Too Much Time On Phone? | Social Media | The Dr Binocs Show | Peekaboo Kidz

Peekaboo Kidz
2,573,361 回視聴 - 1 年前
1:53

Are cellphones a distraction in schools? Here's what research says

WFAA
8,547 回視聴 - 1 年前

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7:42

Consequences for kids' of endless screen time

ABC News
407,708 回視聴 - 3 年前
3:12

How Is Your Phone Changing You?

AsapSCIENCE
5,505,075 回視聴 - 8 年前
3:26

Should cellphones be allowed in classrooms? | Your Morning

CTV Your Morning
55,441 回視聴 - 6 年前
5:55

Should You Give Your Kid A Smartphone? Debate Grows

TODAY
51,301 回視聴 - 2 年前
2:04

There's a Cell Phone in Your Student's Head

Edutopia
222,467 回視聴 - 5 年前
0:36

why kids shouldn't have cell phones

JessicaAKelley
973 回視聴 - 13 年前
3:07

When should children get cell phones?

ABC 10 News
14,584 回視聴 - 2 年前
8:00

Parent vs. Kid: 8 Year Old Debates Her Mom For a Cell Phone | Spirited Debates | HiHo Kids

HiHo Kids
4,891,701 回視聴 - 3 年前
4:02

Expressing opinions in English Should kids have cell phones

Inglês VIP
391 回視聴 - 2 年前
0:05

Should elementary kids have cell phones

Celica Cowan
112 回視聴 - 7 年前
2:51

Should cellphones be banned from schools?

CBC News: The National
16,161 回視聴 - 1 年前