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Showing results 61 to 68 of 68
   
Backyard Biodiesel
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  In this activity, learners make a small batch of biodiesel that will work in any diesel engine. Learners use an old juice bottle as a "reactor" vessel to chemically process vegetable oil into fuel.
   
Playing with Parachutes
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  In this activity, learners explore how parachutes are used to slow down moving objects. Learners work in teams of "engineers" to design and build their own parachutes out of everyday items.
   
Engineered Sports
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  In this activity, learners explore the concept of how aerospace engineering has impacted sports, specifically exploring the design of golf balls.
   
Sail Away
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  In this activity, learners explore watercraft engineering and sailing.
   
Engineer a Dam
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  In this activity, learners explore the function and engineering of dams and how dams have many uses and solve many problems in the world.
   
Hot Air Balloon
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  In this activity, learners build a hot air balloon using just a few sheets of tissue paper and a hair dryer.
   
Engineering Ups and Downs
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  In this activity, learners explore the engineering and principles behind working elevators.
   
Popsicle Bridge
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  In this activity, learners explore how engineering has impacted the development of bridges over time, including innovative designs and the challenge of creating bridges that become landmarks for a cit
  