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Hampton, Carol D.; Hampton, Carolyn H. – Science and Children, 1980
Describes the process of collecting and maintaining a culture of protozoa. Instructions are also given for constructing a micropipette for transfering small organisms. (SA)
Descriptors: Biological Sciences, Elementary Education, Elementary School Science, Laboratory Procedures
Peer reviewed Peer reviewed
Hampton, Carolyn H.; Hampton, Carol D. – Science and Children, 1979
Describes the collection, care, and maintenance of protozoa by elementary school students. Techniques for collecting and observing them are given. (SA)
Descriptors: Biological Sciences, Elementary Education, Elementary School Science, Environmental Education
Peer reviewed Peer reviewed
Hampton, Carolyn H.; Hampton, Carol D. – Science and Children, 1981
Techniques are described for using living plants in the elementary science classroom including the germination and planting of seeds, transplanting seedlings, vegetative propagation, stem and leaf cuttings, and other plant studies. (DS)
Descriptors: Biological Sciences, Botany, Elementary Education, Elementary School Science