Make sure the next product is a hit. An engaging task has scholars design an item to sell at a sports event and then conduct a marketing survey. They decide whether to use random sampling, stratified sampling, or cluster sampling, and...

Students examine the importance of good quality safety gear. In this investigative lesson, students will tests various polymers, collect data, and analyze the data to determine which polymer is best for safety helmets. They will design a...

Students review the various types of economic systems. As a class, they identify the three basic economic questions: what?, How?, and For Whom?. Using capitalism as an economic system, they discuss how each question is answered.