购买 Science Projects for 9 Graders

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$33.95
STEM Inventions Catapults Kit - Supplies To Build 30 Mini Toy Catapults - Complete Bulk STEM Project Kit For Kids And Classrooms
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$33.95
STEM Inventions Catapults Kit - Supplies To Build 30 Mini Toy Catapults - Complete Bulk STEM Project Kit For Kids And Classrooms
Amazon.com
$20.99
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STEM Robotics Science Kits, Crafts For Boys 6-8 Girls 8-12, Robot Building Kit For Kids 8-10, Electronic Science Experiments Activities, Engineering
Amazon.com
81
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$20.99
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STEM Robotics Science Kits, Crafts For Boys 6-8 Girls 8-12, Robot Building Kit For Kids 8-10, Electronic Science Experiments Activities, Engineering
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81
$42.75
$59.99
National Geographic Mega Science Lab - Science Kit For Kids With 130+ Easy Experiments, Featuring Earth Science, Chemistry Set, And Magic STEM
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3 千+
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折扣 28%
$42.75
$59.99
National Geographic Mega Science Lab - Science Kit For Kids With 130+ Easy Experiments, Featuring Earth Science, Chemistry Set, And Magic STEM
Amazon.com
3 千+
$45.59
$49.95
Thames & Kosmos Architectural Engineering | Science Experiment & Model Building Kit | Build 26 Models Of Structures & Structural Elements | A Parents'
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219
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$45.59
$49.95
Thames & Kosmos Architectural Engineering | Science Experiment & Model Building Kit | Build 26 Models Of Structures & Structural Elements | A Parents'
Amazon.com
219
$12.99
$16.99
STEM Kits For Kids Age 8-10-12-14, Science Kits For Kids Age 8-12, STEM Toys Gifts For Boys Age 8 9 10 12 13 14, Car Building Science Experiment
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109
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STEM Kits For Kids Age 8-10-12-14, Science Kits For Kids Age 8-12, STEM Toys Gifts For Boys Age 8 9 10 12 13 14, Car Building Science Experiment
Amazon.com
109
$19.99
STEM 12-In-1 Education Solar Robot Toys For Boys Ages 8-13, DIY STEM Building Science Kit Birthday Gifts For Kids 8 9 10 11 12 13 14 Years Old, Solar
Amazon.com
36
$19.99
STEM 12-In-1 Education Solar Robot Toys For Boys Ages 8-13, DIY STEM Building Science Kit Birthday Gifts For Kids 8 9 10 11 12 13 14 Years Old, Solar
Amazon.com
36
$49.98
$62.87
Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
4 千+
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折扣 20%
$49.98
$62.87
Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
4 千+
$21.99
STEM Robotics Kit 6 Set Science Experiments Project Activities Toys For Kids 4-8 8-12 Engineering Building Electronic Motor Robot Kid Craft Boy Girl 5
Amazon.com
623
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STEM Robotics Kit 6 Set Science Experiments Project Activities Toys For Kids 4-8 8-12 Engineering Building Electronic Motor Robot Kid Craft Boy Girl 5
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623
$15.99
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Bulk STEM Craft Kits For Kids 8-12: 4-Pack Doodling Robot Building Kits, Classroom Activities & Science Experiments, Educational Robotics DIY Project
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43
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Bulk STEM Craft Kits For Kids 8-12: 4-Pack Doodling Robot Building Kits, Classroom Activities & Science Experiments, Educational Robotics DIY Project
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43
$34.47
Butterfly Edufields 150+ Science Kits For Kids Age 8-9-10-11-12-13-14 | S.T.E.M Project For Boys & Girls |Science Experiments For Kids 9-12 | Volcano
Amazon.com
54
$34.47
Butterfly Edufields 150+ Science Kits For Kids Age 8-9-10-11-12-13-14 | S.T.E.M Project For Boys & Girls |Science Experiments For Kids 9-12 | Volcano
Amazon.com
54
$21.99
$26.99
STEM Kits For Kids Age 8-10, Science Robot Building Kits For Boys Crafts 8-12, STEM Toys For Ages 8-13, Kids Science Experiments 6-8, Engineering
Amazon.com
271
折扣 18%
$21.99
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STEM Kits For Kids Age 8-10, Science Robot Building Kits For Boys Crafts 8-12, STEM Toys For Ages 8-13, Kids Science Experiments 6-8, Engineering
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271
$46.86
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Thames & Kosmos Structural Engineering: Bridges & Skyscrapers | Science & Engineering Kit | Build 20 Models | Learn About Force, Load, Compression,
Amazon.com
1 千+
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$46.86
$49.95
Thames & Kosmos Structural Engineering: Bridges & Skyscrapers | Science & Engineering Kit | Build 20 Models | Learn About Force, Load, Compression,
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1 千+
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Smartivity Legendary Mega 150 Science Experiment Kit For Kids, Smart Birthday Gifts, Educational Science Experiments For Boys & Girls, STEM Toys For
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1 千+
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Smartivity Legendary Mega 150 Science Experiment Kit For Kids, Smart Birthday Gifts, Educational Science Experiments For Boys & Girls, STEM Toys For
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1 千+
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Thames & Kosmos Mechanical Engineering: Machines & Vehicles STEM Experiment Kit | Build 20 Mechanical Models, Explore Physics Of Force & Motion |
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折扣 10%
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Thames & Kosmos Mechanical Engineering: Machines & Vehicles STEM Experiment Kit | Build 20 Mechanical Models, Explore Physics Of Force & Motion |
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$24.99
Jiakora 12-In-1 STEM Robot Kit Toys For Kids 8-12 12-16, DIY Robot Building Educational STEM Science Kits For Kids Age 8-12 12-16, 8 9 10 11 12 13 14
Amazon.com
39
$24.99
Jiakora 12-In-1 STEM Robot Kit Toys For Kids 8-12 12-16, DIY Robot Building Educational STEM Science Kits For Kids Age 8-12 12-16, 8 9 10 11 12 13 14
Amazon.com
39
$19.99
JOPSHEEN 110+ Science Experiments Kits For Kids, Science Projects STEM Activies Toys Gifts For Boys & Girls, Volcano Eruption, Chemistry Set And More
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39
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JOPSHEEN 110+ Science Experiments Kits For Kids, Science Projects STEM Activies Toys Gifts For Boys & Girls, Volcano Eruption, Chemistry Set And More
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39
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Thames & Kosmos Solarbots: 8-In-1 Solar Robot STEM Experiment Kit | Build 8 Cool Solar-Powered Robots In Minutes | No Batteries Required | Learn About
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302
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Thames & Kosmos Solarbots: 8-In-1 Solar Robot STEM Experiment Kit | Build 8 Cool Solar-Powered Robots In Minutes | No Batteries Required | Learn About
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302
$9.99
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Science Kits For Kids Age 8-12 12-14, STEM Kits For Kids Age 8-10, STEM Toys Build Your Own FM Radio Kit, DIY Electronic Snap Circuits Projects Gifts
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690
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Science Kits For Kids Age 8-12 12-14, STEM Kits For Kids Age 8-10, STEM Toys Build Your Own FM Radio Kit, DIY Electronic Snap Circuits Projects Gifts
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690
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Science Kits For Kids - STEM Kits For Kids, Electronics Exploration Kit, Over 420 Projects, 35 Circuit Parts, STEM Educational Toy Gifts For Kid Boys
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292
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Science Kits For Kids - STEM Kits For Kids, Electronics Exploration Kit, Over 420 Projects, 35 Circuit Parts, STEM Educational Toy Gifts For Kid Boys
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292
What is Science: definition, branches and history - an overview!
8:54
YouTubeKnow Science
What is Science: definition, branches and history - an overview!
For our first topic, in this video you will learn what is Science. We will go smoothly to simplify and learn about "Science": definition and usage, the various branches and a quick history review. So lets dive in and see how we, as a people, have tried to figure this stuff out in this first video on Know Science! This was a lot of hard work ...
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购买 Science Projects for 9 Graders

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$33.95
STEM Inventions Catapults Kit - Supplies To Build 30 Mini Toy Catapults - Complete Bulk STEM Project Kit For Kids And Classrooms
Amazon.com
$33.95
STEM Inventions Catapults Kit - Supplies To Build 30 Mini Toy Catapults - Complete Bulk STEM Project Kit For Kids And Classrooms
Amazon.com
$20.99
$25.99
STEM Robotics Science Kits, Crafts For Boys 6-8 Girls 8-12, Robot Building Kit For Kids 8-10, Electronic Science Experiments Activities, Engineering
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81
折扣 19%
$20.99
$25.99
STEM Robotics Science Kits, Crafts For Boys 6-8 Girls 8-12, Robot Building Kit For Kids 8-10, Electronic Science Experiments Activities, Engineering
Amazon.com
81
$42.75
$59.99
National Geographic Mega Science Lab - Science Kit For Kids With 130+ Easy Experiments, Featuring Earth Science, Chemistry Set, And Magic STEM
Amazon.com
3 千+
Free shipping
折扣 28%
$42.75
$59.99
National Geographic Mega Science Lab - Science Kit For Kids With 130+ Easy Experiments, Featuring Earth Science, Chemistry Set, And Magic STEM
Amazon.com
3 千+
$45.59
$49.95
Thames & Kosmos Architectural Engineering | Science Experiment & Model Building Kit | Build 26 Models Of Structures & Structural Elements | A Parents'
Amazon.com
219
Free shipping
$45.59
$49.95
Thames & Kosmos Architectural Engineering | Science Experiment & Model Building Kit | Build 26 Models Of Structures & Structural Elements | A Parents'
Amazon.com
219
$12.99
$16.99
STEM Kits For Kids Age 8-10-12-14, Science Kits For Kids Age 8-12, STEM Toys Gifts For Boys Age 8 9 10 12 13 14, Car Building Science Experiment
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109
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STEM Kits For Kids Age 8-10-12-14, Science Kits For Kids Age 8-12, STEM Toys Gifts For Boys Age 8 9 10 12 13 14, Car Building Science Experiment
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109
$19.99
STEM 12-In-1 Education Solar Robot Toys For Boys Ages 8-13, DIY STEM Building Science Kit Birthday Gifts For Kids 8 9 10 11 12 13 14 Years Old, Solar
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36
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STEM 12-In-1 Education Solar Robot Toys For Boys Ages 8-13, DIY STEM Building Science Kit Birthday Gifts For Kids 8 9 10 11 12 13 14 Years Old, Solar
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36
$49.98
$62.87
Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
4 千+
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折扣 20%
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Snap Circuits Light Electronics Exploration Kit | Over 175 Exciting STEM Projects | Full Color Project Manual | 55+ Snap Circuits Parts | STEM
Amazon.com
4 千+
$21.99
STEM Robotics Kit 6 Set Science Experiments Project Activities Toys For Kids 4-8 8-12 Engineering Building Electronic Motor Robot Kid Craft Boy Girl 5
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623
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STEM Robotics Kit 6 Set Science Experiments Project Activities Toys For Kids 4-8 8-12 Engineering Building Electronic Motor Robot Kid Craft Boy Girl 5
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$15.99
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Bulk STEM Craft Kits For Kids 8-12: 4-Pack Doodling Robot Building Kits, Classroom Activities & Science Experiments, Educational Robotics DIY Project
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Bulk STEM Craft Kits For Kids 8-12: 4-Pack Doodling Robot Building Kits, Classroom Activities & Science Experiments, Educational Robotics DIY Project
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Butterfly Edufields 150+ Science Kits For Kids Age 8-9-10-11-12-13-14 | S.T.E.M Project For Boys & Girls |Science Experiments For Kids 9-12 | Volcano
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54
$34.47
Butterfly Edufields 150+ Science Kits For Kids Age 8-9-10-11-12-13-14 | S.T.E.M Project For Boys & Girls |Science Experiments For Kids 9-12 | Volcano
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54
$21.99
$26.99
STEM Kits For Kids Age 8-10, Science Robot Building Kits For Boys Crafts 8-12, STEM Toys For Ages 8-13, Kids Science Experiments 6-8, Engineering
Amazon.com
271
折扣 18%
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STEM Kits For Kids Age 8-10, Science Robot Building Kits For Boys Crafts 8-12, STEM Toys For Ages 8-13, Kids Science Experiments 6-8, Engineering
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271
$46.86
$49.95
Thames & Kosmos Structural Engineering: Bridges & Skyscrapers | Science & Engineering Kit | Build 20 Models | Learn About Force, Load, Compression,
Amazon.com
1 千+
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$46.86
$49.95
Thames & Kosmos Structural Engineering: Bridges & Skyscrapers | Science & Engineering Kit | Build 20 Models | Learn About Force, Load, Compression,
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1 千+
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Smartivity Legendary Mega 150 Science Experiment Kit For Kids, Smart Birthday Gifts, Educational Science Experiments For Boys & Girls, STEM Toys For
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1 千+
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Smartivity Legendary Mega 150 Science Experiment Kit For Kids, Smart Birthday Gifts, Educational Science Experiments For Boys & Girls, STEM Toys For
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Thames & Kosmos Mechanical Engineering: Machines & Vehicles STEM Experiment Kit | Build 20 Mechanical Models, Explore Physics Of Force & Motion |
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Thames & Kosmos Mechanical Engineering: Machines & Vehicles STEM Experiment Kit | Build 20 Mechanical Models, Explore Physics Of Force & Motion |
Amazon.com
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$24.99
Jiakora 12-In-1 STEM Robot Kit Toys For Kids 8-12 12-16, DIY Robot Building Educational STEM Science Kits For Kids Age 8-12 12-16, 8 9 10 11 12 13 14
Amazon.com
39
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Jiakora 12-In-1 STEM Robot Kit Toys For Kids 8-12 12-16, DIY Robot Building Educational STEM Science Kits For Kids Age 8-12 12-16, 8 9 10 11 12 13 14
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39
$19.99
JOPSHEEN 110+ Science Experiments Kits For Kids, Science Projects STEM Activies Toys Gifts For Boys & Girls, Volcano Eruption, Chemistry Set And More
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39
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JOPSHEEN 110+ Science Experiments Kits For Kids, Science Projects STEM Activies Toys Gifts For Boys & Girls, Volcano Eruption, Chemistry Set And More
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Thames & Kosmos Solarbots: 8-In-1 Solar Robot STEM Experiment Kit | Build 8 Cool Solar-Powered Robots In Minutes | No Batteries Required | Learn About
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302
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Thames & Kosmos Solarbots: 8-In-1 Solar Robot STEM Experiment Kit | Build 8 Cool Solar-Powered Robots In Minutes | No Batteries Required | Learn About
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Science Kits For Kids Age 8-12 12-14, STEM Kits For Kids Age 8-10, STEM Toys Build Your Own FM Radio Kit, DIY Electronic Snap Circuits Projects Gifts
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690
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Science Kits For Kids Age 8-12 12-14, STEM Kits For Kids Age 8-10, STEM Toys Build Your Own FM Radio Kit, DIY Electronic Snap Circuits Projects Gifts
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690