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| Environmental Science | Environmental Education 2I1.00 | Unifying Concepts of Science | Interactions 2.4 a |
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Digital Library For Earth System Education Sponsored by the National Science Foundation |
GRADE: Second
CONTENT STANDARD: Environmental Science
CONTENT TOPIC: Environmental Education
CONCEPT: The environment is affected by the activities of its inhabitants.
CONTENT OBJECTIVE: 2I.00 To understand how various activities affect the environment
INSTRUCTIONAL OBJECTIVES: The learner will:
TN COMPONENT OF SCIENCE: Unifying Concepts of Science
TN GOAL:
BENCHMARK: A pushing or a pulling force may alter a moving object.
TIME REQUIRED:
Clearing land for farming, construction of homes, roads, and shopping centers is helpful to people, but animal habitats and plants may be destroyed. Clearing of land may result in soil erosion and the eventual loss of topsoil.
Pollution is another way our environment is changed. There are many kinds of pollution: air, water, and land. Air pollution is caused by factories, cars, and burning leaves and trash. Water pollution occurs when sewage, chemicals, fertilizers, and trash are dumped into water. Oil spills in our oceans are a definite cause of water pollution. Litter is one of the ugliest kinds of pollution. It is everywhere! Waste materials need to be disposed of properly in specified areas.
Laws have been passed to help stop pollution. As people become more aware and more concerned our environment benefits.
1. Spread a layer of Vaseline on file cards. Set around the classroom in different areas. Check in a few days to observe the foreign matter which as accumulated.
2. Interview an adult who has lived in your neighborhood for a long time. Find out what the area was like long ago. What changes have been made?
3. Take the class outdoors and record instances of land pollution.
4. Make a collage of pictures showing activities that can change our environment.)
This is the time this file has been accessed since 04/20/97.
The University of Tennessee at Martin is not responsible for the information or views expressed here.
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