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結果 : simple science projects for grade 3

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0:33

Kids science experiment with Skittles

TheDadLab
45,860,646 回視聴 - 8 年前
2:10

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

Nanogirl - STEM activities for kids
155,080 回視聴 - 4 年前
1:26

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

MocomiKids
62,193 回視聴 - 12 年前
0:36

Halloween Floating Eye Science Experiment | STEM activities for kids

Nanogirl - STEM activities for kids
47,689 回視聴 - 3 年前
0:51

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

MocomiKids
123,921 回視聴 - 10 年前
0:42

Balloon Popping Experiment | Simple Science Experiments for Children | Twinkl

Twinkl Educational Publishing
7,599 回視聴 - 2 年前
4:52

Walking Water Science Experiments for Kids!!!

Ryan's World
13,568,124 回視聴 - 4 年前
1:11

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

MocomiKids
596,111 回視聴 - 9 年前
1:20

10 Fun Science Experiments For Kids

Science Buddies
580,806 回視聴 - 3 年前
0:56

Glass and Candle Experiment - Science Projects for Kids | Educational Videos by Mocomi

MocomiKids
630,201 回視聴 - 10 年前
1:03

Baking Soda Volcano Experiment - Science Projects for Kids | Educational Videos by Mocomi

MocomiKids
1,180,648 回視聴 - 12 年前
0:56

Refraction of Light in Water - Cool Science Experiment for Kids | Kids Education by Mocomi

MocomiKids
228,556 回視聴 - 10 年前
6:53

3 Water Easy Science Experiments for kids to do at home!

Ryan's World
1,516,404 回視聴 - 3 年前
1:21

Make a Lemon Volcano - Fun Science Experiment

Science Buddies
737,849 回視聴 - 5 年前
6:09

EASY SCIENCE EXPERIMENTS TO DO AT HOME

Fun Science
39,576,390 回視聴 - 4 年前
3:55

The Disappearing Ghost Experiment – Halloween Science Activity for Kids

Boston Children's Museum
89,619 回視聴 - 3 年前
2:21

15 Best Science Projects - Our Scientists' Picks

Science Buddies
4,593,224 回視聴 - 4 年前
8:08

10 Easy Science Experiments - That Will Amaze Kids

Raising da Vinci
20,263,986 回視聴 - 7 年前
0:46

Upside Down Glass of Water Trick - Science Experiment | Educational Videos by Mocomi Kids

MocomiKids
610,616 回視聴 - 12 年前
11:37

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

Mark Rober
8,906,302 回視聴 - 7 年前