Young children's estimates of numerical magnitude increase approximately logarithmically with actual magnitude. The conventional interpretation of this finding is that children's estimates reflect an innate logarithmic encoding of number. A recent set of findings, however, suggests that logarithmic number-line estimates emerge via a dynamic…

How can we succeed in meeting the challenges of the future world in the best possible way? In order to support children in their development into optimistic, self-effective adults, it is necessary to find out how children perceive their world and how they combine these perceptions with their cognitive knowledge. This article examines the question…

This discussion shows that a dynamic model for stimulus generalization based on an elementary diffusion process can reproduce the qualitative properties of spatial orientation in animals, including behavior in mazes. The model provides a behavioristic "reader" for the cognitive maps proposed by E. Tolman (1932). (SLD)

This article looks at how behavioral research can be an effective tool to use during the redesign process of university plazas. It also summarizes the research that was conducted at University Union Plaza at California Polytechnic State University (Cal Poly), a 30-year-old plaza that is scheduled to be redesigned. Through the use of behavioral…