Following the content of the standard school curriculum, this book presents in 418 problems and diversions the basic ideas of arithmetic. Averages, fractions, decimals, percent, powers and roots, etc. Shortcuts, checking methods, also introduced in this enjoyable format. 120 illustrations.
Disney Educational - Bill Nye The Science Guy - Forensics
Forensics scientists can find criminals when no one else can. Much of their detective work is accomplished in the lab, where they analyze bits and pieces found at a crime scene. Bill Nye the Science Guy: Forensics finds the standup scientist checking out how these behind-the-scenes investigators do their job.
Dream It. List It. Do It! is the ultimate do-it-yourself guide to self-improvement. Drawing from the true stories and experiences of the 1.5 million registered users of 43things.com, a Webby Award–winning social networking site, Dream It. List It. Do It! works on the proven principle that creating a life list, sharing your progress, and checking things off as done gives a person momentum toward a bigger and bolder life.