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結果 : science fair experiment ideas for 4th graders

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0:25

5 Science Fair Project Ideas

KiwiCo
229,751 回視聴 - 1 年前

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1:20

10 Fun Science Experiments For Kids

Science Buddies
669,865 回視聴 - 3 年前
6:09

EASY SCIENCE EXPERIMENTS TO DO AT HOME

Fun Science
40,862,914 回視聴 - 4 年前

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10:41

3 Cool Science Projects For School Students

Inventor Channel
6,381,974 回視聴 - 4 年前
10:01

Most Watched Science Fair Projects Ideas | Around 50 projects | Elementary School Students | Part 1

TECH Genius Ideas and Facts
97,083 回視聴 - 6 年前
0:42

Balloon Popping Experiment | Simple Science Experiments for Children | Twinkl

Twinkl Educational Publishing
15,440 回視聴 - 2 年前
2:21

15 Best Science Projects - Our Scientists' Picks

Science Buddies
4,967,845 回視聴 - 5 年前

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1:26

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

MocomiKids
69,698 回視聴 - 12 年前
0:18

DIY Wind Turbine Science Experiment

Science Buddies
732,331 回視聴 - 1 年前
0:31

10 Awesome Plant Science Projects

Science Buddies
10,833 回視聴 - 1 年前
4:31

*some day in my life*💌 As a 9th grader 📚|•study, projects,new set-up, science model etc.

vediti art & craft
198 回視聴 - 2 日前
1:21

Make a Lemon Volcano - Fun Science Experiment

Science Buddies
790,430 回視聴 - 5 年前

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1:39

Walking Water Experiment | STEM Activity

Science Buddies
628,913 回視聴 - 6 年前
1:56

5 Easy Chemical Reaction Science Projects

Science Buddies
144,223 回視聴 - 5 年前
2:10

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

Nanogirl - STEM activities for kids
168,247 回視聴 - 4 年前
1:19

10 Best 6th Grade Science Projects

Science Buddies
100,182 回視聴 - 11 か月前
2:14

20+ Science Fair Projects That Will Wow The Crowd

Babble Dabble Do
1,299,794 回視聴 - 6 年前
1:10

15 New Science Project Ideas for 2024!

Science Buddies
867,632 回視聴 - 10 か月前
1:45

10 Popular Physics Science Projects

Science Buddies
1,330,863 回視聴 - 5 年前
1:40

Magnet Magic: 4 Science Experiments for Kids Exploring Magnetism

Babble Dabble Do
340,114 回視聴 - 9 年前