A teaching unit uses the songs of sailors, loggers, coal miners, and other workers to illustrate how the United States was built in the nineteenth century. Words and music for seven songs are given, along with classroom activities to help children understand occupations and industries during that time. (PP)

One of a series of units on business issues designed for secondary school students, this packet focuses on the farmers' cooperative corporation, a particular type of business organization created to increase farmers' control of the production and marketing of their goods. Two separate sections consist of a teacher's guide and student materials.…