Product Description: Maddie has a temper tantrum in public and is crowned Drama Queen while in the care of her baby-sitter Anna. Maddie passes on the lessons she learns from her baby-sitter to her younger brother Max. One of the lessons, there is a time and a place for emotions.

Product Description: An invaluable introduction to the new ‘ethnographic’ approach to designing effective and user friendly collaborative and interactive systems. Here, designers are shown how to analyse the social circumstances in which a particular system will be used...read more (view table of contents, read Amazon.com's description)

Product Description: What preteen isn't into stinky stuff? Kids can perform 11 stinky science experiments with this deluxe kit containing a spray bottle, a 3-ounce package of plaster of Paris, a test tube with a cap, a nose mask, four cotton swabs, and a 16-page experiment book including a glossary of scientific terms...read more