Generic teleological mechanisms (GTMs) are a class of strategic concepts especially useful in adaptive design. GTMs are abstract functional and causal patterns that lead to adaptation strategies for innovative design. Adopts a task-directed approach to learning, and describes a model-based method for learning GTMs from design methods. (Author/DKM)

The instructional computer program LOGO enables children to construct their own programs. This article presents an evaluation of LOGO and use of computers in education. The author discusses reasons why computer science belongs in high school rather than elementary school. (DF)

The hierarchical structure of the formal operational period of Piaget's theory of cognitive development was explored through the application of ordering theoretical methods to a set of data that systematically utilized the various formal operational schemes. Results suggested a common structure underlying task performance. (Author/BH)

Research is described concerning a factor analytic view of adolescent thought in Piagetian context. Included are a description of Piagetian tasks used for determining stage of mental development, studies concerning Piagetian task factor analysis, and the current factorial structure of adolescent thought. (DS)

This manual provides Colorado educators with guidelines for serving students with brain injuries. Following an introductory chapter, chapter 2 provides basic information on the brain including definitions of brain injury and its severity, incidence of brain injury, and characteristics of students with brain injury. Chapter 3 considers…