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50 Years of ERIC
50 Years of ERIC
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Peer reviewed Peer reviewed
ERIC Number: EJ545293
Record Type: CIJE
Publication Date: 1997
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: ISSN-0002-7685
A Visual Aid for Teaching Basic Concepts of Soil-Water Physics.
Eshel, Amram
American Biology Teacher, v59 n1 p241-43 Apr 1997
Presents a visual aid designed to generate an image of water movement among soil particles using an overhead projector to teach the physical phenomena related to water status and water movement in the soil. Utilizes a base plate of thin transparent plastic, opaque plastic sheets, a plate of glass, and a colored aqueous solution. (AIM)
Descriptors: Agriculture, Demonstrations (Science), Earth Science, Ecology, Higher Education, Instructional Materials, Overhead Projectors, Science Activities, Science Instruction, Scientific Concepts, Secondary Education, Soil Science, Visual Aids, Water
Publication Type: Guides - Classroom - Teacher; Journal Articles
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A