NCES.EX.5.EC.1 - Understand that individuals contribute to the division of labor in many ways.
- NCES.EX.5.EC.1.1 - Understand that more than one person can contribute to a good or service.
- NCES.EX.5.EC.1.2 - Describe personal responsibilty and the effect on division of labor.
- NCES.EX.5.EC.1.3 - Understand consequences of contributing or not contributing to the division of labor.