In recent years, it increasingly has been recognized that schools must change in basic ways if children are to be educated so that they are prepared to live in a peaceful world. This recognition has been expressed in a number of interrelated movements: "cooperative learning,""conflict resolution," and "education for…

Students must make decisions about their lifestyle, future careers, academic pursuits, and classroom and school issues. Learning to make effective decisions for themselves and for society is an important aspect of competence. They can learn decision making through interacting and solving problems with others. A central ingredient for successful…