The mechanical devices used to heat and cool a totally air conditioned elementary school are exposed to the students' view so that the teachers can explain to their pupils the basic mechanicss of heating and cooling. (Author)

Air structures have developed through a number of significant stages: military applications, conventional standard air structures (the "bubbles"), exhibition structures, and permanent building applications. With no other type of structure is it possible to obtain clear, widespan coverage of almost unlimited areas, additional ceiling clearance for…

A description of how educational plans for a flexibly scheduled, nongraded intermediate school were implemented architecturally. Consideration of architectural elements is amplified by photographs and plans. (FPO)

Unwarranted amounts of energy are wasted each year in providing major public and privately owned buildings and the desired environment within them. Improved design, construction, and maintenance and operation can save significant amounts of energy without impairment of these processes throughout the life cycle of these buildings, arbitrarily…