This report describes a program for improving students' oral and written communication in mathematics. The target population consisted of third and fourth grade classes in a suburban, middle class community located in a large Midwestern state. The current lack of communication was demonstrated by the results of class surveys, student interviews,…

This action research describes a program for improving mathematical problem solving skills. The targeted population consisted of first grade students in a transient, middle class community as well as third and sixth grade students from a growing, middle to upper class in Illinois. The concerns of problem solving were documented through teacher…

This report describes a program for improving higher-order thinking skills in mathematics of (n=17) third-, (n=27) fifth-, and (n=27) sixth-grade students in a middle class community. Three interventions were chosen: (1) cooperative learning to develop student self-confidence and to improve student achievement, (2) the instruction of students in…