Follows Don as he sees different kinds of rocks at a granite quarry, sandstone cliff and museum. Demonstrates the effects of water, heat and pressure in the formation of rocks.
Scott, a high school dropout, has no diploma, no job, no future and finally no girl. He is faced with the decision of continuing his education or continuing a life without hope or meaning.
In this educational film, laboratory demonstrations show the effects of moisture and temperature on the growth of molds. Photomicrography reveals the structure of molds: hyphae, mycelium, spore balls, spores. Beginning with spores on a rice culture, time-lapse photography shows the formation of a...
Explains that different kinds of soil are mixtures of sand, clay, and humus; tells how the weathering of rocks helps make soil; includes simple experiments to show the kind of soil in which different plants grow well.
Points out that mammals, including the anteater and seal, have hair and nurse their young. Shows representative members of mammalian groups - carnivores, rodents, ungulates, marsupials and primates.
Presents the history of the U S from the inauguration of Franklin D Roosevelt to the eve of World War II, including the Great Depression and New Deal legislation designed to overcome it. Emphasizes events that had lasting effects on the nation, such as the Tennessee Valley Authority, the...
Describes the eight major climatic regions of the United States, and explains how climate affects the agriculture, industry, and population of each region. Identifies the factors which determine climate, including latitude, landforms, ocean currents, altitude and winds.
Goldilocks wanders far from home and stumbles upon the house of the three bears. First sitting in all of their chairs and tasting all of their porridge, then lying in all of their beds she finds the little baby bears the most suitable for her in all three cases. This classic fairy tale was made by...
Answers questions about zoo animals and their offspring. Shows physical characteristics and habits of baby monkeys, gnus, kudus, lions, peacocks, alligators and bears.
Depicts life in a medieval town from the point of view of a young serf. Explains the influence of trade and the role of the merchant and craft guilds in the rise of towns in Europe
The Gold Rush, Phoenicia as a sea power, political change in Africa, and the Panama Canal are some of the topics considered in showing how different kinds of maps can be used to gain insights into events and patterns of history.
Mozart's life and music are described against a background of the 18th century and of the European cities which influenced his career. Stresses the classic character of his compositions.
Biology teacher shows pupils how they react differently to same situation. Discusses what emotions are, what they do, where they come from, and how they are changed. Effects of emotions on voluntary and involuntary behavior.
Physical features such as gulf, peninsula, island, etc, are defined and basic principles of using colors to show elevation are illustrated with models.