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Blame It On El Nino
Young scholars understand what the weather phenomenon El Nino is and what causes it. Students recognize how remote sensing technology can detect and predict El Nino. Young scholars discover how El Nino effects weather conditions...
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El Nino
Students explain what El Nino is, where it is located and how it is created. They describe the weather changes caused by El Nino. They draw the patterns of El Nino on a world map. They predict economic effects El Nino has on the areas it...
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Living Sources of Weathering
In this sources of weathering activity, students read about the various things that cause weathering including plants and animals. They answer four critical thinking questions about weathering.
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Frost Depth
Learners explore the concept of frost depth. In this frost depth lesson, young scholars conduct a scientific investigation that requires them to use a frost tube to measure, record, and graph frost depth data.
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Should Populations in an Ecosystem be Restricted?
Fourth graders experiment to determine how overpopulation effects ecosystems specifically plants. In this ecosystem instructional activity, 4th graders conduct an ecosystems experiment after listening to Claire Daniel's, Ecosystems. They...
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Your Own El Nino
Students conduct an experiment. In this El Nino lesson, students learn where El Nino storms come from, what they consist of and what effects they have. Students also complete an experiment where they create a miniature El Nino.
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Erosion Deposition Review
In this erosion deposition worksheet, students fill in 36 blanks to complete sentences about the formation of soil, the forces of erosion, physical and chemical weathering, sediments and soil deposition.
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Earthquake Damage
Students identify that shaking may result in damage in the form of structural failure, soil liquefaction, and landslides. They also identify that earthquakes can cause damage that disrupts people's lives. Finally, students view a...
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Plants In Space
In this biology worksheet, students grow corn plants in growth pouches as the control group in an experiment on plant growth in microgravity. Then they analyze any differences that occur between Earth-grown and space-grown corn plants.
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Protecting Our Planet
Students examine the impact of pollution. In this pollution instructional activity, students watch Protecting Our Planet, then participate in a simulation of the effect of pollution on a variety of organisms.
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Magnetic Units of Measurement
In this magnetic circuits worksheet, students answer 16 questions about magnetic flux, resistance, voltage, current, and reluctance.
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Medieval Catapults
Students design and build a working catapult or trebuchet to explore the concepts of force, motion, and distance.
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What Are We?
Students list and describe three types of surface water pollutants. They observe the effects of various water pollutants on algae growth. Three causes of each surface water pollutant is listed.
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Tsunami! Examining Earth's Most Destructive Waves
Students investigate just what a tsunami is, what causes it, how fast it travels, what it looks like, and its devastating effects upon landfall. They read the experience of a former Peace Corps Volunteer who went to Sri Lanka after it...
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Earthquake Experiments
Students discuss the effects of earthquakes. For this earth science lesson, students create earthquake models and earthquake-proof buildings. They construct their own seismograph.
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Solid Waste Takes Over
Students explore solid waste and its effects on the environment. They explain some of the major problems caused by waste disposal and the use of landfills. They suggest ways to reduce the amount of solid waste going into a landfill.
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Splish, Splash, I was Takin' a Bath!
Students explore the causes of water pollution and its effects on the environment through the use of models and scientific investigation. In the accompanying activities, they investigate filtration and aeration processes as they are used...
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Not So Neutral Views
Students explore ways to use indicators to distinguish between acids and bases. They conduct an experiment to model and discuss the harmful effect of acid rain in our living and non-living environment.
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Osmosis
Fifth graders explore osmosis as they watch organisms divide. In this organism lesson, 5th graders use potatoes to experiment with the effects of salty water in the body. Students discuss what osmosis is and record what...
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Plant Hormones
Learners identify different plant hormones and explain their function in plant development. For this biology lesson, students investigate how IAA affect root growth. They study the history of auxin discovery.
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Tending To The Greenhouse
Students investigate global warming through initial discussion of recent findings of an 11-day lengthening of the growing season caused by warmer temperatures. They research and propose solutions for restricting greenhouse gases.
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Biodegradability
Learners study the effects of water, salt water and heat on common household materials. They separate an emulsion and show that the materials are completely recoverable and observe the effect of acetone and water on polystyrene.
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Identifying Erosion
Students identify erosion in various forms and explain its causes. They look for evidence of erosion on school grounds, describe it in their journals, and draw labeled rough sketches of the erosion.
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Progression's Price
High schoolers reflect upon their regional and national environments, analyze causes of environmental problems as well as their implications, and examine effects of population growth as they participate in "The Popcorn Game."