Effective problem solvers have an aptitude complex composed of cognitive, affective, and conative factors. After diagnosing learning readiness, instructions can organize strategies to help students structure knowledge and develop the attitudes, confidence, and skills to think through application-level problems. (SK)

While many contemporary developmental theorists have avoided taking a stand on the controversial relationship between learning and development, this paper is based on the belief that the notion of "bandwidth of competence," or L. S. Vygotsky's "zone of proximal development," provides a useful framework for considering this…

Only a fraction of one percent of elementary school children in the United States are enrolled in the study of a foreign language, yet the United States must compete in a multilingual world market. American educators must reevaluate the means by which they prepare future citizens for productive living in an ever-shrinking global society. Piaget,…