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結果 : simple science experiments for 8th graders

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1:20

10 Fun Science Experiments For Kids

Science Buddies
576,918 回視聴 - 3 年前

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2:10

How salty is the sea? Try this easy science experiment at home!

Nanogirl - STEM activities for kids
154,300 回視聴 - 4 年前
21:35

40 Science Experiments - Experiments You Can Do at Home Compilation by Inventor 101

Inventor 101
17,113,560 回視聴 - 8 か月前

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7:28

16 CRAZY SCIENCE EXPERIMENTS

5-MINUTE MAGIC
16,747,894 回視聴 - 6 年前
5:53

8 COOL EXPERIMENTS TO DO AT HOME

Fun Science
474,458 回視聴 - 3 年前
1:21

Make a Lemon Volcano - Fun Science Experiment

Science Buddies
735,735 回視聴 - 5 年前
1:19

10 Awesome 8th Grade Science Projects

Science Buddies
67,125 回視聴 - 8 か月前

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0:36

Halloween Floating Eye Science Experiment | STEM activities for kids

Nanogirl - STEM activities for kids
47,027 回視聴 - 3 年前
3:47

Science Max|FRICTION | SCIENCE Experiments

Science Max - 9 Story
177,238 回視聴 - 4 年前
3:01

4 Sound Science Experiments for Kids

Babble Dabble Do
512,893 回視聴 - 3 年前
2:21

15 Best Science Projects - Our Scientists' Picks

Science Buddies
4,573,730 回視聴 - 4 年前
0:42

Balloon Popping Experiment | Simple Science Experiments for Children | Twinkl

Twinkl Educational Publishing
7,456 回視聴 - 2 年前

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0:33

Kids science experiment with Skittles

TheDadLab
45,845,015 回視聴 - 8 年前
1:39

Walking Water Experiment | STEM Activity

Science Buddies
590,652 回視聴 - 6 年前
1:45

10 Popular Physics Science Projects

Science Buddies
1,240,713 回視聴 - 5 年前
0:51

Coins and Paper Experiment - Science Projects for Kids | Educational Videos by Mocomi

MocomiKids
122,916 回視聴 - 10 年前
1:11

Cornstarch and Water Experiment - Science Projects for Kids | Educational Videos by Mocomi

MocomiKids
594,779 回視聴 - 9 年前
1:52

Fascinating Oil & Water Science Experiment for Kids

TheDadLab
781,489 回視聴 - 5 年前
0:56

Glass and Candle Experiment - Science Projects for Kids | Educational Videos by Mocomi

MocomiKids
627,644 回視聴 - 10 年前
0:55

Under Water Candle Experiment - Science Projects for Kids | Educational Videos by Mocomi

MocomiKids
623,980 回視聴 - 12 年前