Discovery Channel school science. Physical science

Presents information and instructions for activities relating to principles of heat in everyday life.

Presents information and instructions for activities related to chemical elements found on Earth and in outer space.

Presents information and instructions for activities related to principles of electricity and their manifestations in daily life.

Examines the discovery and creation of nuclear energy, its uses, both beneficial and destructive, and the hazards of radioactive waste. Includes related activities.