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Uses common everyday examples of the effects of humidity to introduce and explain this idea. Shows Kay, an attractive teenager, and her adventures with a violin, a stuck drawer, and drying off at t...
Illustrates the variety of environments in which plants survive, and shows adaptations developed by various plants for survival and reproduction within their own environment. The role of man as a ...
Explores the possiblities of creating color lithography and explains methods of visualization, transfer and simple registry. Shows Patrick Dullantry, an American printmaker who works over progressi...
Dr. Ray Koppelman, University of Chicago; American Institute of Biological Sciences
Summary:
The transmission of patterns –Mendelian inheritance, the chromosome theory, linkage and crossover; the gene; heredity and environment; development of the inherited patterns with emphasis on vertebr...
Dr. Ray Koppelman, University of Chicago; American Institute of Biological Sciences
Summary:
Diversity of life resulting from evolution: recognition and treatment of diversity –definitions and taxonomic approaches; results of diversity in the plant kingdom; results of diversity in the anim...
Shows how the Indians in the Mayo village off Ubalama live, how they make and use ollas, and how they trade them for the necessities of life. Explains why primitive industry of making ollas has ret...
Explores the principal ways in which people go about finding information, by following a boy who discovers a baby bird as he asks advice from a man in a pet shop, learns by observation, consults va...
Presents a camera exploration of Princeton, Kentucky, combining commentary by the inhabitants, local background sounds, and a detailed photographic examination of the people, buildings, animals, an...
Outlines the work of Dr. Howard Kendler, Dr. Tracy Kendler, Dr. Spence, Dr. Harlow, and Dr. Skinner, in exploring the different strategies employed in developing new theoretical concepts about man'...
Explains the set-up and operation of the Kodak Pageant motion picture projector. Shows proper placement of components for effective use, threading, focusing, and centering the picture on the scree...
Discusses the properties of water and how they affect its use. Shows that water is compsed of tiny particles which are always in motion, and that its exists in three states--solid, liquid, and gas...