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結果 : science projects ideas for third graders

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1:20

10 Fun Science Experiments For Kids

Science Buddies
580,806 回視聴 - 3 年前
2:21

15 Best Science Projects - Our Scientists' Picks

Science Buddies
4,593,291 回視聴 - 4 年前

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1:21

Make a Lemon Volcano - Fun Science Experiment

Science Buddies
737,877 回視聴 - 5 年前

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1:39

Walking Water Experiment | STEM Activity

Science Buddies
592,311 回視聴 - 6 年前
0:36

Halloween Floating Eye Science Experiment | STEM activities for kids

Nanogirl - STEM activities for kids
47,730 回視聴 - 3 年前

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1:26

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

MocomiKids
62,193 回視聴 - 12 年前
1:45

10 Popular Physics Science Projects

Science Buddies
1,245,027 回視聴 - 5 年前

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4:51

2 Easy Experiments for School | Easy Science Experiments to do at School

Science 007
9,282,324 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
155,081 回視聴 - 4 年前
1:43:20

8ශ්‍රේණිය දෙමළ පන්තිය*-09/11

Schoooly App-හරි පුදුම ඉස්කෝලේ
113 回視聴 - 1 日前 に配信済み
12:34

Get the best science fair project ideas in 2024!

Lasseter’s Lab
110,937 回視聴 - 2 年前
1:19

Fun Science Project for Kids: Oobleck Teaser

Babble Dabble Do
255,815 回視聴 - 8 年前

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8:08

10 Easy Science Experiments - That Will Amaze Kids

Raising da Vinci
20,264,082 回視聴 - 7 年前
1:48

20 Science Fair Project Ideas for 3rd Grade - STEM Activities

TECH Genius Ideas and Facts
48,062 回視聴 - 4 年前
1:02:14

TOP DIY Science Projects for Kids to do at home!

Ryan's World
9,976,014 回視聴 - 1 年前
2:38

15 Fun Electronics Projects for Kids

Science Buddies
90,835 回視聴 - 2 年前
1:11

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

MocomiKids
596,170 回視聴 - 9 年前
0:33

Kids science experiment with Skittles

TheDadLab
45,860,957 回視聴 - 8 年前
3:47

Science Max|FRICTION | SCIENCE Experiments

Science Max - 9 Story
178,053 回視聴 - 4 年前
11:37

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

Mark Rober
8,906,382 回視聴 - 7 年前