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結果 : simple science fair projects for elementary students
1:20

10 Fun Science Experiments For Kids

Science Buddies
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2:10

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

Nanogirl - STEM activities for kids
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1:26

3 Layer Density Project - Science Experiment for Kids | Educational Videos by Mocomi

MocomiKids
67,807 回視聴 - 12 年前
3:55

The Disappearing Ghost Experiment – Halloween Science Activity for Kids

Boston Children's Museum
103,891 回視聴 - 4 年前
6:09

EASY SCIENCE EXPERIMENTS TO DO AT HOME

Fun Science
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0:33

Kids science experiment with Skittles

TheDadLab
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2:38

15 Fun Electronics Projects for Kids

Science Buddies
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1:21

Make a Lemon Volcano - Fun Science Experiment

Science Buddies
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4:52

Walking Water Science Experiments for Kids!!!

Ryan's World
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7:23

Working model of Human Digestive system || School science project ideas || @easyartncraftideas

Easy Art n Craft Ideas
431 回視聴 - 2 日前
1:38

How to Make a Homopolar Motor - Science Experiment

Science Buddies
118,127 回視聴 - 5 年前
0:51

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

MocomiKids
136,689 回視聴 - 10 年前
2:21

15 Best Science Projects - Our Scientists' Picks

Science Buddies
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0:46

Fire Water Balloon - Cool Science Experiment | Educational Videos by Mocomi Kids

MocomiKids
198,459 回視聴 - 12 年前
1:11

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

MocomiKids
611,690 回視聴 - 9 年前
1:39

Walking Water Experiment | STEM Activity

Science Buddies
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1:52

Fascinating Oil & Water Science Experiment for Kids

TheDadLab
804,002 回視聴 - 5 年前
0:56

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

MocomiKids
667,455 回視聴 - 10 年前
1:03

Baking Soda Volcano Experiment - Science Projects for Kids | Educational Videos by Mocomi

MocomiKids
1,210,336 回視聴 - 12 年前
3:59

Simple earth science experiment | STEM Activity

Exploration Place
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