Provided are activities and demonstrations which can be used to teach infants about the nature of air, uses of air, and objects that fly in the air. The latter include airships, hot-air balloons, kites, parachutes, airplanes, and Hovercraft. (JN)

Summarized are general procedures for and student reactions to three different science units for primary students. Topics included are timing things, yogurt pot telephones, and parachutes. (DC)