Sets in Venn Diagrams and Robot Speed in Miles Per Hours
Venn diagram for 3 attributes is easy to set up but for 4 is hard.
First getting the regions ready helps.
Rate is distance per time- feet
per second or miles per hour.
Program the bots to go for 10 seconds and stop.
How far for 10 seconds?
Fifth grade students and Marshall students then calculated the rate
in miles per hour.