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As the Sun Burns
Students examine the types of light the sun gives the Earth. They describe the electro-magnetic spectrum and how to protect themselves from different types of light. They identify the layers of the atmosphere as well.
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The Gifts of Trees
Students examine the various things trees give us. They read the book, "The Giving Tree" by Shel Silverstein, cook a food using a tree fruit, create notepads using unused paper, construct a picture frame with twigs, and write a poem.
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Super Polymers
Students investigate polymers and compare the absorbency of a disposable diaper to cotton dish towels They determine the absorbency of sodium polyacrylate.
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Diet Wars
Students watch the documentary "Diet Wars" and answer worksheet related questions on positive and negative influences on health and diet.
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Frida and Diego
Young scholars view the PBS video and reflect upon the social implications of a personal relationship upon the influence of artistic expression. The relationship of Frida Kahlo and Diego Rivera is judged critically to come to...
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Classroom Content
Students examine the roles that scientists and government agencies play in protecting citizens from commercially produced chemicals. They watch a video, conduct Internet research, and prepare a media presentation.
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Which Household Cleaners or Soaps Work Best Against Bacteria?
Students experiment to determine the efficacy of various household cleaning products and soaps as antibacterial agents. They work in groups to complete this four part lesson series which includes identifying household bacteria,...
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Secrets of the Shoes
Students compare the Chinese practice of footbinding to the Western practice of wearing corsets to discover universal issues involving women's rights. The activity emphasizes small group discussions.
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Volcanoes In Japan
Sixth graders study the characteristics of volcanoes in this unit. They apply the research to the study of three volcanoes in Japan. They complete mapwork, identify indicators of impending volcanic activity, and describe the dangers...
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Hold Off on the Headphones
Students determine that waves carry energy and information from one place to another. They determine that wavelength, frequency and wave speed are related and describe that sound is a longitudinal wave whose speed depends on the...
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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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Environment: Assess Your Habitat's Health
Students research their ecozone in Canada and label on maps various parks and wildlife areas. They role-play as doctors with their ecozones as patients and search for symptoms from pollution, urbanization, loss of habitat, and decline of...
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The No Zone of Ozone
Students explore the causes and effects of the Earth's ozone holes through discussion and an interactive simulation. Using gumdrops and toothpicks, they conduct a large-group, interactive ozone depletion model.
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Who's Down the Well?
Students identify several sources of contaminants to groundwater. They discuss the movement of possible contaminants through that groundwater from outside sources. They describe how environmental engineers analyze contaminants to...
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Eek, It leaks!
Students construct model landfill liners out of two-inch strips of garbage bags within resource constraints. The challenge is to construct a bag that will hold one cup of water without leaking. This represents similar challenges that...
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For Your Eyes Only
Students identify two major types of visible pollutants, smog, and particulate matter, They explain that air pollutants are generated during incomplete combustion. They measure and rank collectors from the most pollutants to the least...
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From Lake to Tap
Young scholars use the Internet to study how water is treated to make it safe to drink. They use a tutorial on the U.S. Environmental Protection Agency's website to gain this information. They complete a worksheet for the assessment...
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How Full is Full?
Students examine porosity and permeability and relate these concepts to groundwater flow. They use simple materials to conduct a porosity experiment and use the information to understand how environmental engineers decide on the...
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Mercalli Scale Illustrated
Pupils study the Mercalli Scale and analyze how it is used to rate earthquakes. They construct a booklet with drawings that represent each rating of the scale. They study why engineers develop rating scales for earthquakes.
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Small Group Counseling
Students participate in small group counseling sessions to solve a common issue. As a class, they define anger and note the characteristics of the warning signs. They discuss different ways of dealing with their anger and how to use...
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Packing Materials
Students observe the effects of water on four different packing materials to determine which ones are more soluble. They then decide which material would be a good packing material to use for the environment and which may be a bad...
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LD50 of NaCl to Gammarus spp.
Young scholars learn the meaning of LD50 through lecture and discussion. Through experiment, students graph and calculate the LD50 of salt on fresh water amphipods. Young scholars compare results of the experiment with pesticides and...
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Torts: Intentional Torts
Students are introduced to the concept of intentional torts. In groups, they compare and contrast civil and criminal wrongs committed by people. They are given case studies and use the elements of torts to apply to them. They share their...
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Child Abuse and the Trial Process
Students identify the elements of child abuse and neglect. Using this information, they relate it to the laws in their home state. They read scenerios and ask questions to determine if child abuse is present. They review the trial...
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