A one-session lesson where students answer the question, "How does temperature affect the flow of ketchup?"
Students design Ketchup Races to answer the question. Students will measure distance traveled, rate of flow and use a protractor to tilt surface to required degrees. They will collect data and make a claim based on the data/evidence.
Includes Investigation Task Card for groups, Materials Chart, Data Collection Chart and ideas for evaluation including examples.
Fun and easy to do in an