Technovation
Curiosity Machine: Challenges: Build a Robotic Face
Build a robotic face that can make facial expressions using simple machines on this website. This website includes the challenge, tips, a lesson plan, and a place for students to document their engineering design process.
Technovation
Curiosity Machine: Challenges: Build a Crank Mechanism
In this challenge, students will transfer rotational motion into linear motion by building a simple machine. The site also includes tips, a lesson plan, and a place for students to document their engineering design process.
Technovation
Curiosity Machine: Challenges: Build a Cam Mechanism
Create a simple machine that transfers a rotational motion into linear vertical motion with this challenge. The site gives more details on the challenge as well as tips and place to document your design process. Teachers can find a...
Technovation
Curiosity Machine: Challenges: Build a Joint Mechanism
This website challenges students to make a simple machine out of a straw to mimic the movement of joints in your body. The website includes a lesson plan, tips, and a place for students to document their design process.
Technovation
Curiosity Machine: Challenges: Construct a Crane
Can you build a crane that uses simple machines and mechanical advantage to move heavy objects? This website contains a challenge, tips, a lesson plan, and a place for students to document their engineering design process.
TeachEngineering
Teach Engineering: Design and Build a Rube Goldberg
In this two-part activity, students design and build a Rube Goldberg machine. The open ended problem uses the engineering design process and can have a preset purpose, such as rolling a marble into a cup from a distance, or can be left...
Science Buddies
Science Buddies: Give It a Lift With a Lever
Simple machines allow us to do difficult tasks like lifting objects heavier than our body weight. In this science project you'll build a tabletop lever and measure how much effort it takes to lift an object by altering the length of the...
Technovation
Curiosity Machine: Challenges: Build a Wind Powered Sailboat
Powered by the wind watch your boat move through the water. This challenge has students making a boat using simple household materials. The website also includes tips, a lesson plan, and a place for students to document their engineering...
Technovation
Curiosity Machine: Challenges: Create a Circuit to Light an Led
This website contains a challenge for students to build a simple circuit that enables you to turn on a small LED. The website includes a lesson plan, tips, and a place for students to document their design challenge.
TeachEngineering
Teach Engineering: Wheeling It In!
In an open-ended design activity, students use everyday materials (milk cartons, water bottles, pencils, straws, candy) to build a small-scale transportation device. They incorporate the use of a wheel and axle, and lever into their...