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Cycles of Life in an Urban Habitat: Changes in Biodiversity
Second graders compare and contrast animate and inanimate objects. In this environmental science lesson, 2nd graders create simple food webs. They observe their environment and create a collage about it.
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Farming: It's a Fact!
Students use worksheets, food items, and computer programs to learn about the path of food from the farm to their meals. In this agriculture lesson, students use a provided worksheet to learn facts about farming. They use a bag of...
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Unit Conversions-Energy, Power, Flux
In this unit conversion worksheet, students solve 4 problems given a list of conversion factors for units of energy, power and flux.
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The Gaia Hypothesis: An Approach to Problem Solving in the Environment
Students are introduced to the Gaia hypothesis by examining a conceptual sketch. In groups, they analyze the way they can use Dewey's method for problem solving to solve problems within the environment. They are given a problem facing...
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Filling Up
In this filling up worksheet, students calculate the E85 per gasoline-gallon equivalent price to the E85 price per gallon to complete a chart of "alternative fuel". They use the data along with the price per gallon of gasoline to plot...
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Trophic Ecology of Humans
students analyze the place of humans among the tropic levels by observing what we eat. They calculate the caloric content of several foods commonly eaten by humans and calculate the total energy cost to grow, process, transport, store...
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Trophic Ecology of Humans
Students analyze the trophic level of humans by first calculating the kilocalories in own their lunch. They then calulate the kilocalories in a wide variety of foods found in grocery stores and compare the kilocalories needed to acquire...
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Go to the Source- Your Town's Tap Water
Students investigate their town's tap water. In this water quality lesson, students complete a simple taste-testing experiment and online research to investigate tap water.
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Economics: What Are Some Other Uses for Rice?
Sixth graders investigate ways rice is sold by creating a chart of the different rice foods. In this economics instructional activity, 6th graders examine their local food store and list at least 10 rice by-products in a class chart....
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Food Web
Students use a software program to create a food web. Using the web, they identify the path of energy using arrows and label organisms as either producers or consumers. They show and explain their food web to the class.
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Economics: World Trade Patterns
Young scholars examine world trade patterns and discover the role of commodities in trade. While explaining the benefits of trade, they create maps and flowcharts depicting the patterns of goods and people movement. Also, students...
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Trade Gives Us Access to Things We Wouldn't Otherwise Have
Students work together in groups to research an item related to trade. They decide on an item that they use and determine where it comes from. They track the sources and consumers on a map.
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Matching Worksheet: Life Science
In this matching worksheet, learners match fifteen words to their definition. They identify words dealing life science such as cell, cell membrane, producer, and antibodies.
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How Can Business Profit from Tariffs? p1
Young scholars investigate the impact of tariffs on businesses and consumers during the 1880s by looking at a political cartoon, solving a short math problem and comparing protectionism in the 1980's to protectionism in the 1880's.
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Eco the Gecko and the Story of Economics
Second graders explore the basic concepts of economics through a puppet called Eco the Gecko.
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Saving, Investing and the Invisible Hand
High schoolers determine how the financial institutions of a market economy help channel savings to economic investment. They complete worksheets based on a teacher-led demonstration.
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Minerals and You
Students study how mineral are used in everything around us-- from cereal to satellites. After informing the students about minerals they will discuss the ones that are in the area of the students.
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ENERGY USE ADDS UP!
Learners investigate the amount of power used in your home and what appliances use the most. They analyze the concept that producing energy costs us money, affects our environment and produces waste products. Students come up with three...
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How Does Your Ecosystem Grow?
Young scholars consider that under certain conditions in nature tend to remain the same or move toward a balance. They observe populations and determine the functions (e.g., de-composers, producers, consumers) they serve in an ecosystem....
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Who Eats Whom in the Salt Marsh?
Seventh graders complete a virtual online salt marsh tour. In groups, they observe and identify the various types of animals found in the marsh. After categorizing the animals, they create a food web based on the animals role in the...
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There are Microbes in my Food!
Sixth graders produce yogurt in the classroom as an example of the use of microbes in food production, and record observations in science journals.
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Forest Ecosystem
Learners become familiar with the temperate rainforest. In this forest ecosystem lesson, students identify the producers, consumers and decomposers in the forest ecosystem. Learners sort cards and identify the trophic level...
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Focus on Food Chains
Third graders collect and analyze data about food chains. They conduct Internet research about the habitat of a selected organism, write a narrative, and create a computer slideshow using Kid Pix computer software that illustrates the...
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Marshland Ecosystems
Students identify animals in ecosystem depicted on 16th Century ceramic basin and classify them as herbivores, carnivores, or omnivores based on physical characteristics and prior knowledge, determine which life forms in ecosystem are...