Presenting students with nonroutine problems is likely to produce affective responses by students unaccustomed to such problems. Discusses the theoretical background for evaluating students' emotional responses to problems, the relationship between problem solving and affect, emotions and beliefs, and techniques for dealing with affect in the…

Presents an overview and discussion of some results of research on the use of graphing calculators organized into the following categories: (1) achievement studies, (2) conceptual understanding, (3) problem solving, (4) classroom dynamics, and (5) future research needed. (29 references) (MKR)

Discusses research involving instruction to help students develop their mental managerial processes or metacognition, the role of a framework for problem-solving activities, the teacher as model or moderator, problem solving involving groups or pairs, and weaving writing into problem solving. (Contains 18 references.) (MKR)