Curated OER
Mean, Median, and Mode
Show scholars the three ways to find an average: mean, median, and mode. They reference a guided example before doing these on their own. There are three sets of data and learners find the three averages for each. All...
TeachEngineering
Teach Engineering: How High Can a Super Ball Bounce?
Students determine the coefficient of restitution (or the elasticity) for super balls. Working in pairs, they drop balls from a meter height and determine how high they bounce. They measure, record and repeat the process to gather data...