Develops a teaching scheme for 11-13 year-olds based on different types of investigational practical work. Includes discussion of difficulties in investigations, four types of investigations, and deployment in the curriculum. (YP)

Presents an insider's view of the judging process at science fairs from a former student participant who has performed as a judge at many science fairs. Discusses who the judges are, on what judges tend to focus, parental involvement, gifted students and outside help, the interview process, and the formal rules of judging. (JJK)