Circuits
After learning about a circuit and how energy travels, students worked to answer the question, "Why do you need a battery in a flashlight?"
Rube Goldberg Machines!
After learning about energy throughout the unit, students put their new knowledge to the test to make Rube Goldberg Machines! Working in their science teams, students created their own machines that met specific requirements, including change of height, speed and direction. Other groups even managed to make a bell ring!
Students are exploring how muscles and bones work to move their bodies, how their eyes work, and how finally how the brain controls their bodies!