結果 : science fair ideas for 8th grade chemistry

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1:19

10 Awesome 8th Grade Science Projects

Science Buddies
77,653 回視聴 - 9 か月前

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0:41

10 Awesome Chemistry Science Projects

Science Buddies
261,571 回視聴 - 1 年前
2:21

15 Best Science Projects - Our Scientists' Picks

Science Buddies
4,726,421 回視聴 - 5 年前

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1:12

Top 10 Middle School Science Projects

Science Buddies
92,037 回視聴 - 9 か月前
11:37

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

Mark Rober
8,940,447 回視聴 - 7 年前
2:14

20+ Science Fair Projects That Will Wow The Crowd

Babble Dabble Do
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1:21

Make a Lemon Volcano - Fun Science Experiment

Science Buddies
758,764 回視聴 - 5 年前

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11:02

13 AMAZING EXPERIMENTS | CHEMICAL TRICKS THAT WILL BLOW YOUR MIND

Lifehacker & Experimenter
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1:56

5 Easy Chemical Reaction Science Projects

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131,229 回視聴 - 5 年前
1:45

10 Popular Physics Science Projects

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1:10

15 New Science Project Ideas for 2024!

Science Buddies
759,246 回視聴 - 9 か月前
0:21

Light refraction experiment!

Emily Calandrelli
476,347 回視聴 - 1 年前

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9:26

5 Chemistry Science Projects

DIY Projects
435,011 回視聴 - 4 年前
4:16

5 Simple Science Experiments and School Magic Tricks | Science Experiments for School

Science 007
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1:13

10 Fun 7th Grade Science Projects

Science Buddies
66,805 回視聴 - 9 か月前
0:59

Science water experiments that really work. Try them yourself!

5-MINUTE MAGIC
4,838,879 回視聴 - 1 年前
1:19

10 Best 6th Grade Science Projects

Science Buddies
55,091 回視聴 - 9 か月前
1:20

10 Fun Science Experiments For Kids

Science Buddies
616,713 回視聴 - 3 年前
8:08

10 Easy Science Experiments - That Will Amaze Kids

Raising da Vinci
20,312,085 回視聴 - 7 年前
7:28

16 CRAZY SCIENCE EXPERIMENTS

5-MINUTE MAGIC
16,781,811 回視聴 - 6 年前