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結果 : science project ideas for class 3

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1:26

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

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10 Fun Science Experiments For Kids

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4:21

Easy Science Experiments to do at Home

Go Go Experiment
12,614,481 回視聴 - 4 年前

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2:21

15 Best Science Projects - Our Scientists' Picks

Science Buddies
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Make a Lemon Volcano - Fun Science Experiment

Science Buddies
756,465 回視聴 - 5 年前

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0:36

Halloween Floating Eye Science Experiment | STEM activities for kids

Nanogirl - STEM activities for kids
53,164 回視聴 - 3 年前
1:19

10 Best 6th Grade Science Projects

Science Buddies
52,498 回視聴 - 9 か月前

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1:10

15 New Science Project Ideas for 2024!

Science Buddies
751,939 回視聴 - 9 か月前
1:39

Walking Water Experiment | STEM Activity

Science Buddies
604,265 回視聴 - 6 年前
10:11

how to make calculator using Arduino | Arduino uno calculator using 4×4 keypad and lcd | science

BP Experiment
761 回視聴 - 2 日前
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How to make Automatic water Fountain Without Electricity | Non-stop water Fountain | Science Project

Creative fest
5,683,835 回視聴 - 1 年前
6:09

EASY SCIENCE EXPERIMENTS TO DO AT HOME

Fun Science
39,878,598 回視聴 - 4 年前

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0:33

10 Awesome Plant Science Projects

Science Buddies
128,717 回視聴 - 1 年前
11:37

1st place science fair ideas- 10 ideas and tricks to WIN!

Mark Rober
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4 Sound Science Experiments for Kids

Babble Dabble Do
528,872 回視聴 - 3 年前
1:13

10 Fun 7th Grade Science Projects

Science Buddies
65,692 回視聴 - 9 か月前
1:45

10 Popular Physics Science Projects

Science Buddies
1,274,816 回視聴 - 5 年前
0:51

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

MocomiKids
130,133 回視聴 - 10 年前
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Top 10 Middle School Science Projects

Science Buddies
91,084 回視聴 - 9 か月前
2:10

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

Nanogirl - STEM activities for kids
161,488 回視聴 - 4 年前