結果 : science fair ideas for 8th graders with variables

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1:19

10 Awesome 8th Grade Science Projects

Science Buddies
91,198 回視聴 - 10 か月前
2:21

15 Best Science Projects - Our Scientists' Picks

Science Buddies
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2:14

20+ Science Fair Projects That Will Wow The Crowd

Babble Dabble Do
1,292,084 回視聴 - 6 年前
1:39

Walking Water Experiment | STEM Activity

Science Buddies
619,736 回視聴 - 6 年前

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3:47

Science Max|FRICTION | SCIENCE Experiments

Science Max - 9 Story
190,867 回視聴 - 4 年前
3:06

Boy's science fair project turns into more than a grade

USA TODAY
3,386,632 回視聴 - 9 年前
11:37

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

Mark Rober
8,977,032 回視聴 - 7 年前
1:19

Fun Science Project for Kids: Oobleck Teaser

Babble Dabble Do
268,499 回視聴 - 8 年前
1:21

Make a Lemon Volcano - Fun Science Experiment

Science Buddies
778,643 回視聴 - 5 年前

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1:09

Top 10 High School Science Projects

Science Buddies
24,269 回視聴 - 3 か月前
12:34

Get the best science fair project ideas in 2024!

Lasseter’s Lab
124,281 回視聴 - 2 年前
2:10

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

Nanogirl - STEM activities for kids
166,331 回視聴 - 4 年前

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1:19

10 Best 6th Grade Science Projects

Science Buddies
85,250 回視聴 - 10 か月前
1:13

10 Fun 7th Grade Science Projects

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80,956 回視聴 - 10 か月前
2:38

15 Fun Electronics Projects for Kids

Science Buddies
98,691 回視聴 - 2 年前
3:01

4 Sound Science Experiments for Kids

Babble Dabble Do
556,568 回視聴 - 3 年前
1:38

How to Make a Homopolar Motor - Science Experiment

Science Buddies
118,158 回視聴 - 5 年前
3:59

Simple earth science experiment | STEM Activity

Exploration Place
18,557 回視聴 - 2 年前
1:29

15 Science Fair Project Ideas for 4th Grade - STEM Activities

TECH Genius Ideas and Facts
33,923 回視聴 - 4 年前
4:04

Identify Variables in a Scientific Investigation

MooMooMath and Science
154,596 回視聴 - 1 年前