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Fulco, Charles – Science and Children, 2017
On Monday, August 21, 2017 there will be a Total Solar Eclipse. This will be the first time the Moon's umbra has touched the continental United States since 1979 and the first totality to span the country coast-to-coast since 1918. From within parts of Oregon and through 14 states to South Carolina, the Moon will completely hide the Sun for a few…
Descriptors: Astronomy, Elementary School Science, Science Instruction, Scientific Literacy
Raines, Julianne – 1994
This report describes a classroom project that groups sophomore biology students into "companies" bidding for a "contract" to build a self-sufficient, enclosed city by producing a manual and model of their version of a biosphere. Students must develop technological support systems, social and economic parameters, and systems…
Descriptors: Biology, Ecology, Environmental Education, High Schools