Includes instructions for and explanations of experiments that introduce such topics as elasticity, tessellation, fibers, and bridges.

The scientific concept of force is taught through text and step-by-step experiments.

Includes information on techniques and technologies of oceanography, the topology of the ocean floor, movement of the sea, properties of sea water, and life in the sea.

Provides instructions for fifty nature experiments and activities involving both plants and animals.

Provides instructions for fifty experiments and activities based on a variety of subjects, including astronomy, biology, chemistry, earth science, and physics.

Contains descriptions of forty science projects which had been used by "real kids."