結果 : fun and easy science fair projects for 5th graders

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1:20

10 Fun Science Experiments For Kids

Science Buddies
581,696 回視聴 - 3 年前

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2:21

15 Best Science Projects - Our Scientists' Picks

Science Buddies
4,596,955 回視聴 - 4 年前
12:34

Get the best science fair project ideas in 2024!

Lasseter’s Lab
111,123 回視聴 - 2 年前

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1:39

Walking Water Experiment | STEM Activity

Science Buddies
592,584 回視聴 - 6 年前
8:08

10 Easy Science Experiments - That Will Amaze Kids

Raising da Vinci
20,265,326 回視聴 - 7 年前
7:28

16 CRAZY SCIENCE EXPERIMENTS

5-MINUTE MAGIC
16,751,589 回視聴 - 6 年前
1:19

Fun Science Project for Kids: Oobleck Teaser

Babble Dabble Do
255,936 回視聴 - 8 年前

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1:21

Make a Lemon Volcano - Fun Science Experiment

Science Buddies
738,249 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
155,248 回視聴 - 4 年前
1:56

5 Easy Chemical Reaction Science Projects

Science Buddies
126,517 回視聴 - 5 年前
2:38

15 Fun Electronics Projects for Kids

Science Buddies
90,917 回視聴 - 2 年前
1:45

10 Popular Physics Science Projects

Science Buddies
1,245,776 回視聴 - 5 年前

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11:37

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

Mark Rober
8,907,470 回視聴 - 7 年前
6:09

EASY SCIENCE EXPERIMENTS TO DO AT HOME

Fun Science
39,585,366 回視聴 - 4 年前
1:11

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

MocomiKids
596,506 回視聴 - 9 年前
0:35

A Skittles Rainbow Science Project? Create Your Own Rainbow Inside or Outside

Michigan Medicine
203,604 回視聴 - 5 年前
2:14

20+ Science Fair Projects That Will Wow The Crowd

Babble Dabble Do
1,267,233 回視聴 - 6 年前
0:51

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

MocomiKids
124,085 回視聴 - 10 年前
1:10

15 New Science Project Ideas for 2024!

Science Buddies
704,470 回視聴 - 8 か月前
1:52

Fascinating Oil & Water Science Experiment for Kids

TheDadLab
782,486 回視聴 - 5 年前