Judy Diamond: 2 books

Color can attract mates, intimidate enemies, and distract predators. But it can also conceal animals from detection. It is an adaptation to the visual features of the environment but also to the perceptual and cognitive capabilities of other organisms. Judy Diamond and Alan Bond reveal factors at work in the evolution of concealing coloration.

Administrators of museums and other informal-learning centers often need to demonstrate, in some tangible way, the effectiveness of their institutions as teaching tools. Practical Evaluation Guide discusses specific methods for analyzing audience learning and behavior in museums, zoos, botanic gardens,...