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Cleansing, Sparkling Koos
Students explore the importance of water conservation and investigate how plants clean water.
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How to Recycle a Rock
Third graders explore the rock cycle and explore how rocks are made, changed, destroyed and recreated. They create representations of these processes with hands-on activities.
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Farming the Southern Colonies
Seventh graders investigate the basis for farming choices in the early colonies by using group research and discussion. Each group researches a topic that they write about and present to the rest of the class.
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Frozen Film
Students are introduced to the topic of light interference through this hands-on activity. They observe how light reflects off two surfaces and then meets to form an interesting variation of color on a film surface.
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Bioremediation
Students design and conduct investigations that illustrate the effect bioremediation has on organic matter and determine environmental applications. They, in groups, present their findings to the class.
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Cavern Geology: Speleothem Construction
Students discover how underground rock formations grow. They perform various activities based on grade level.
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Understanding Ecosystems: Erosion and Flooding
Students study the balance in the environment needed for ecosystems. They discuss what can lead to erosion and flooding.
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Dino Detectives
As students examine maps of Utah, 4th graders search for clues about what prehistoric life was like in Utah.
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Making Good Impressions
Fourth graders participate in an experiment where they experiment with impression fossils. They identify and describe the measurable attributes of the impression fossils. There are many parts and materials for this experiment.
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Illegal Dumping
Students go on an outing and note garbage near picnic tables. They brainstorm ways to be involved with anti-litter campaigns and write letters to local officials.
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Biotic Factors
Learners identify individual organism, a species, and a population within the study community. They identify biotic factors at the site and attempt to characterize the site's species diversity.
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Wetlands Project
Students analyze wetlands data and create a HyperStudio stack to present the information. In small groups they analyze the wetlands data already collected in a previous lesson, and construct a stack of cards using HyperStudio to explain...
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Aquifers and Recharge Areas
Students create a model of an aquifer and describe how an aquifer works. They describe how running affects an aquifer and prepare a model presenting to local planners the important aspects of protecting recharge areas.
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National Forests of Wisconsin and Puerto Rico
Fifth graders study the forests of Wisconsin and Puerto Rico. They view a Power Point presentation and predict slides to represent various forests in Wisconsin and Puerto Rico. They play a game to recognize differences and similarities...
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Ecology of the Dump
Students recreate landfills in petri dishes, observe relative biodegradability in a year-long project, and isolate a cellulose degrading bacteria while discovering the need for recycling and the serious problem waste management has...
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Radish Seed Garden
Fifth graders explore the effects of overpopulation in an ecosystem while applying the scientific method. They discuss overpopulation and its meaning. Students as an organism competes for space in an overpopulated area. They plant...
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Air Quality and Transportation
Second graders study about air pollution and the effects it has on our Earth. Students tally cars on a sheet that has been categorized as follows: One person in car, two persons in car, or three or more persons in car. Students go to...
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De"compost"ition Activity
Pupils investigate the decomposition process and the parameters which influence the rate at which it occurs. They design a "controlled" experiment by comparing decomposition rates between two compost piles. Analysis questions include...
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PICKING PEANUTS
Students create sentences, using words printed on pictures of peanuts. They are explained that the peanut is not really a nut, but a legume, related to beans and peas. Students are also told that the first peanuts grew in Brazil. They...
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Riparian Zones Grades 4-8
Students examine and analyze the Riparian Zones found on the edges of streams and lakes. They assess why those are such valuable ecosystems and then conduct actual field research on riparian zones and conclude by drawing conclusions from...
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Ecology
Sixth graders are introduced to online research and beginning PowerPoint presentations that are integrated. They pass a plant and photosynthesis. Students locate information on a self selected animal online. They give a PowerPoint...
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Archaeology What Gets Preserved?
Pupils view a video on a culture and list what would be preserved over time. In this investigative lesson students study preservation and what gets preserved in different cultures.
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Antarctica Vocabulary Quiz
In this Antarctica vocabulary worksheet, students match vocabulary words about Antarctica with definitions, 15 words total. Worksheet contains a link to additional activities. Labeled as a quiz, but may be used for practice or review.
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Spud Smear
Learners study various samples of microorganisms in petri dishes. In this microorganism lesson, students place various samples of items in petri dishes and observe them after several days of incubation.