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50 Years of ERIC
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Peer reviewed Peer reviewed
ERIC Number: EJ187253
Record Type: CIJE
Publication Date: 1978
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
An Exercise Using Lichens as Indicators of Air Quality
Gottfried, Jeffry
American Biology Teacher, 40, 1, 47-9, Jan 78
High school students learned to monitor air quality using lichens in a National Science Foundation sponsored program. In this article, monitoring procedures are discussed briefly along with means to adapt the exercise to your own area. (MA)
Descriptors: Biology, Botany, Computer Assisted Instruction, Environmental Education, Instructional Materials, Learning Activities, Outdoor Education, Pollution, Science Education, Secondary Education
Publication Type: N/A
Education Level: N/A
Audience: Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: National Science Foundation