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国内网络加速器
- Invent a Backscratcher from Everyday Materials
- Wheeling It In!
- Engineers Speak for the Trees
- Right on Target: Catapult Game
- Exploring Variables While Testing & Improving Mint-Mobiles (for Elementary School)
Middle School:
- Spaghetti Soapbox Derby
- Edible Rovers
- Engineering Pop-Up Books
- Mobile Forces
- Leaning Tower of Pasta
High School:
- Curb the Epidemic!
- 加速器去
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- Solar Farm Cost-Benefit Analysis
- Big Data, What Are You Saying?
快区加速器
- Powerful Pulleys
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- Engineering: Simple Machines
- Creating an Electromagnet
- What Is Energy?
国内网络加速器
- What Is Newton's Third Law?
- Physics of Roller Coasters
- 国内网络加速器
- Designing Bridges
- Levers That Lift
High School:
- Design Step 1: Identify the Need
- Element, Mixture, Compound
- Bernoulli's Principle
- Pill Dissolving Demo
- Reaction Exposed: The Big Chill!
Elementary School:
- Flight of the Fruit: Weight, Gravity and Imagination
- Acting Like an Algorithm
- Algorithms and Everyday Life
- Liquid Crystal Thermometers
- Design a Better Bandage
Middle School:
- Exploring Variables While Testing & Improving Mint-Mobiles (for Middle School)
- Design Your Own Pedometer!
- Bacterial Adaptations and Their Application in Genetic Engineering
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- Designing Polymers to Clean Water
加速器去哪里下载
- Aerogel Cookies
- Biodegradable Husk-Bags Design Challenge
- Doing the Math: Analysis of Forces in a Truss Bridge
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- Nanotechnology in Action: Organic Electronics
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August 2020 Editor's Pick
Keep Your Cool! Design Your Own Cooler Challenge
Engage students in this refreshing summer project that focuses on design thinking! In this challenge, students prototype an ice cooler and monitor the effectiveness of its ability to keep a bottle of ice water cold in comparison to a bottle of ice water left at room ...
Read more