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Chemical Models
Students study hydrocarbon gases and chemical equations. In this hydrocarbon gases lesson, students work in groups complete a molecular formula worksheet and review alkane prefixes. Students complete molecular models, balance chemical...
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How Does Preserving Wilderness Enhance Forestry
Students identify events of the environmental movement in the United States. For this environment lesson students study Theodore Roosevelt and John Muir, who had a great impact on the environmental movement.
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Introducing Biodiversity
Students investigate biodiversity by creating reports with their classmates. In this ecosystem lesson, students utilize the Internet to research the different types of life in our environment and different locations around the world....
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Australia, Oceania, and Antarctica Today
Students explore the importance of research in Antarctica, then explain how snow becomes part of the Antarctic ice cap. They explore Antarctica's harsh environment and discover how scientists drill ice cores and what information ice...
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Convection
Students experiment with the cyclic process of convection and apply the principal to everyday events.
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Predator-Prey Relationships
Young scholars understand ecological systems. They provide experiences to assist citizens to increase their sensitivity and stewardship for the environment.
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Water Pollution Experiments
Fifth graders conduct experiments in simulated water pollution using a box of items to hold "pollutants"and an aquarium, representing a waterway. They observe how "rain" from a watering can poured into the box washes the pollutants into...
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Martha Who?
Students explore how the number and types of organisms an ecosystem can support depends on the resources available and on abiotic factors, such as quantities of light and water, a range of temperatures, soil composition. They are...
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Teaching Animal Rights
In this biology instructional activity, students engage in the reading of the rights of educators to teach concerning the issue of using animals for educational purposes.
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Flowering Phenology: How Do Plants Know When to Flower?
Students study the process of plant reproduction and the biotic and abiotic factors that affect flowering phenology. In this plant reproduction lesson, students describe the interaction of environmental factors as it relates to...
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Our Natural Resources
Students discuss key terms used to describe ecosystems and how humans are altering natural resources. They listen to the book, Grandfather's Wisdom, and list the renewable and nonrenewable resources they have used or consumed in the past...
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The Rain Forest
Students explain the basics of the tropical rain forest ecosystem. They list the four general layers of vegetation found in the tropical rain forest.
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Canada...a Visual Journey
Students, in groups, research Canada's six natural regions (ecozones). They create a visual representation of each region on a large wall map of Canada and present it to the rest of the class.
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The Risk-Benefit Factor Challenging Our Environment
Seventh graders examine the factors that are contributing to the degrading of the Earth's environment. In groups, they analyze the types of hazards when dealing with pests and give an example of each. For each situation given, they...
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Exploiting Antarctica
Students read the story and diary "Lizzie's diaries from Antarctica and Antarctica" to get massive clean-up. Students discuss their knowledge of life in Antarctica and raise the fact of the Amundsen-Scott South Pole Station and its...
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The Rain Forest
Middle schoolers acquire knowledge about the basics of the tropical rain forest ecosystem. They analyze the cause/effect relationship between humans attitudes and behavior and the evnvironment. Students list the four general layers of...
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Backyard Wildlife Conservation
Students survey local wildlife. They distinguish between permanent and migrating or seasonal species. Students identify species and describe the ecological niche. Students research the food chain and food web for the backyard...
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Rainforests of Madagascar: Role Playing and Decision Making
Students examine reasons for deforestation and become familiar with Madagascar and its culture, while describing biological and abiotic components of a rainforest, and looking at aspects that must be addressed to resolve the issue of...
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Arctic Microclimates
Students identify, measure, and average micro-climatic temperatures in a particular region. They draw a small-scale map of an area to be sampled (classroom, playground, park, backyard) and identify potential locations for...
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Wind Circulation, Surface Currents and Climate
Students describe connections between wind patterns, surface currents, and ocean climate zones. In small groups, they color the ocean climate zones in four different shades of blue. Students then answer questions like what four...
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Failing Ecosystems: Haiti and the Caribbean
Ninth graders study the impact that climate has on the land. They discuss how deforestation leads to erosion and soil damage and how trees and vegetation help to stabilize the land. They draw a large map of the Caribbean and show Haiti...
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Condiment Diver: The World's Simplest Cartesian Diver
Students examine buoyancy. In this density lesson students form a hypothesis, collect data and draw a conclusion using the data.
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Making a Model Lung
Students explain the parts of the body that are involved in breathing and explore lung function. In this model lung lesson students make a model of a lung then interpret and explain it.
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Nanofibers: Why Go Small?
Students explore the surface ratio of an object. In this surface area to volume instructional activity students construct a data table, make calculations and create a graph.