結果 : environmental science fair projects for 8th grade
1:19

10 Awesome 8th Grade Science Projects

Science Buddies
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2:21

15 Best Science Projects - Our Scientists' Picks

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10 Awesome Plant Science Projects

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1:39

Walking Water Experiment | STEM Activity

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1:10

15 New Science Project Ideas for 2024!

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8:38

Top 5 Winning Science fair projects 2022 never seen before

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Inspire Award Science Projects 2023 | Innovative Ideas For Science Projects | Water Purification

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2:14

20+ Science Fair Projects That Will Wow The Crowd

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3:59

Simple earth science experiment | STEM Activity

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0:53

10 Awesome Biology Science Projects

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136,676 回視聴 - 1 年前
11:37

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

Mark Rober
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1:19

10 Best 6th Grade Science Projects

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1:36

7th-8th Grade Environmental Science

ChartiersValleySD
492 回視聴 - 11 年前
0:59

Science water experiments that really work. Try them yourself!

5-MINUTE MAGIC
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2:10

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

Nanogirl - STEM activities for kids
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1:30

20 Great Science Project Ideas (with instructions!)

Science Buddies
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3:44

Science minute: Earth Day experiments

9NEWS
3,522 回視聴 - 2 年前
0:22

My Dad on a science exhibition at SVES English High School #exhibition2023 #excitement #firebubbles

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1:13

10 Fun 7th Grade Science Projects

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8:19

Environment Projects - Ideas from Schools

Clean and Green Singapore
355,810 回視聴 - 13 年前