Aquatic Ecology & Human Impact
Survey living organisms in a stream or pond and learn how biotic and abiotic factors indicate water quality. Then suggest solutions to environmental problems and develop ways that individuals and communities can reduce human impact on the water supply.
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Grade level: 8-10
Authors: Phyllis Balcerzak, Mark Kalk, Michele Dodds
Developed with support from the National Institutes of Health, National Center for Research Resources, Science Education Partnership Award; additional funding provided in part by a grant from the Eisenhower Professional Development Program administered by the Missouri Coordinating Board for Higher Education.