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Engineering Science Fair Projects

Check out this fantastic collection of engineering science fair projects for all grade levels. Whether they involve using solar energy to cook a hotdog or transporting a secret message from a tree house with a balloon rocket, Education.com's engineering projects for kids equip little learners with the knowledge they need to build some impressive machines and solve a variety of fun engineering problems.

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This science fair project tested various nose cones to determine which would be the most ideal shape for propelling a water rocket.
Engineering
Middle School
Science fair project that determines whether windmills can be designed so that birds will not feed on them. Will they discriminate between different patterns?
Engineering
Sixth Grade
How does the size of a vibrating surface affect the pitch of a drum? Learn about drum size and pitch with this easy science fair project idea.
Engineering
Second Grade
This middle school project examines the strength of horizontal versus vertical pointing eggshells.
Engineering
Middle School
Design and build a balloon rocket from an existing design. Think of the ways in which existing designs can be improved, new practical applications
Engineering
High School
Make a list of items that need repurposing such as e-waste, batteries and mattresses. Invent your own original repurposed design.
Engineering
Middle School
What is a compound microscope? Kids find out by making one of their own in this cool science fair project.
Engineering
Third Grade
Research Earthship buildings. Draft a unique architectural design that repurposes used, discarded radial tires. Build scale model of structure.
Engineering
High School

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