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結果 : science fair projects for 8th grade

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8:08

10 Easy Science Experiments - That Will Amaze Kids

Raising da Vinci
20,258,400 回視聴 - 7 年前

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7:28

16 CRAZY SCIENCE EXPERIMENTS

5-MINUTE MAGIC
16,747,815 回視聴 - 6 年前

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15:08

33 AMAZING SCIENCE EXPERIMENTS! Compilation | Best of the Year

Fun Science
30,644,886 回視聴 - 2 年前
2:43

Easy science exhibition projects | Science projects working model | Dancing balloon

Genius Theory
3,524,978 回視聴 - 3 年前

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2:47

Maddie's 5th Grade Science Project, pH Level

Bonnie, 8 Week Challenge
53,934 回視聴 - 8 年前
6:20

Science Experiments - Grade 8

ocsaces
66,446 回視聴 - 14 年前

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6:09

EASY SCIENCE EXPERIMENTS TO DO AT HOME

Fun Science
39,535,735 回視聴 - 4 年前
1:19

10 Awesome 8th Grade Science Projects

Science Buddies
67,094 回視聴 - 8 か月前
2:44

8th grade Science Projects and Homeschool Science Experiments

Aurora Lipper
327,740 回視聴 - 14 年前
0:33

Triangular Lifter 8th grade Science Fair Project

runitagain
12,697 回視聴 - 16 年前
13:38

Science Fair Projects for 7th Grade, Science Fair Projects for 8th Grade, Science Fair Ideas

DIY Slingshots
570,473 回視聴 - 7 年前
0:15

New Science Project #shorts #science #technology #trending

VMK Technical Power
16,433,551 回視聴 - 1 年前
1:52

Fascinating Oil & Water Science Experiment for Kids

TheDadLab
781,455 回視聴 - 5 年前