A 1979 study of 200 randomly chosen teachers in grades K-12 in southeastern Michigan revealed that the teachers are less satisfied with the quality of their worklives, more fearful of losing their jobs, and more likely to experience problems with their jobs than are U.S. workers nationwide. (Author/WD)

Faced with increased responsibilities, little social status, modest salaries, and leaner materials budgets, teachers contribute significant amounts of their own money (perhaps $1 billion yearly) for instructional purposes. A southern Minnesota study found that a typical teacher spent about $492 yearly to enrich students' learning experience. Such…