Williams, John

The moving story of a lost little alien who befriends a 10-year-old boy named Elliott.

A video encyclopedia answering questions electricity and electrical safety.

Presents a variety of projects and experiments appropriate to winter, including making a thermometer, melting ice, testing insulation, and making snowshoes. Includes notes for parents and teachers.

Presents a variety of projects and experiments appropriate to summer, including studying evaporation, making a hot air balloon, and making a miniature bottle garden. Includes notes for parents and teachers.

Presents a variety of projects and experiments appropriate to spring, including making a weather vane, building a nest, drawing a life cycle chart, and growing seeds. 'Includes notes for parents and teachers.

Describes the life cycle of a chestnut tree from its flowering to the growth of its seeds into trees.

Provides instructions for a variety of projects involving water, including a water clock, a flood alarm, and a dredger.

Introduces the concepts of electricity through a variety of projects, experiments, games, and toys.