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Slinky and Waves
Students watch a demonstration using a Slinky during a lecture on basic wave properties. Properties addressed in the demo include wave speed, wave length, amplitude, period, and frequency.
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Interpreting Your Data
In this water quality sampling worksheet, students organize and analyze their data from samples they have collected. After analyzing based on 9 guide questions, they complete 18 short answer questions about fish, benthic, and plant...
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Planet Oit!
Twelfth graders use this game to find minerals given rocks and outcrops in a plausible (but not real) geologic setting. They play without outside encouragement for hours as the world is fun to explore and the scoring system encourages...
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Sars
Students discuss the Sars outbreak in 2003. In this biology lesson, students research the effect of the outbreak to the world. They create a public announcement about the topic.
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Air -- Is It Really There?
Students work together to perform simple experiments discovering the properties of air. They share their results with their classmates. They examine how engineers use the properties of air to clean the air of pollutants.
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Solar Power
Students discover how engineers use solar energy to heat buildings. They investigate the thermal properties of different materials. They evaluate the usefulness of each material.
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The Benefits of Biodiversity
Pupils examine the concept of biodiversity. They toss coins to determine what traits mouse parents have and the babies traits as well. They predict what would happen to the baby mice if the traits of the parents were different.
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Volcano Above the Clouds
Students develop a travelogue to describe the distinct ecological regions of Mount Kilimanjaro. They describe the health issues that may affect climbers, and any necessary equipment or safety precautions that the team may need at each...
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Wind Surge: Interactive On-line Mac and PC
Students examine the influence of the end wall. They find a basin size and wind speed such that a given wall height is overtopped. Then, increase the wall elevation until overtopping stops. Students explain the difference in results.
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Using Mass Balance to Understand Atmospheric CFCs
Students use an interactive online mass balance model to observe levels of chlorofluorocarbons over the past few years. Students evaluate the influence protocol emissions will have on the future levels of CFCs.
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Pressure Melting of Ice: While-U-Wait
Students demonstrates one of the few cases in which geologic solids visibly deform at room conditions. They suspend a weight on a thin wire over an ice cube to observe its effects over time.
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What’s So Bad About “That’s So Gay”?
Students explore the concept of inappropriate language. In this prejudice in language lesson, students examine how the phrase "That's so gay" is language that hurts others.
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Delivering a Persuasive Speech
Learners demonstrate the appropriate classroom public speaking and listening skills that would be necessary to influence or change someone's mind or way of thinking about a topic. They define the elements of persuasion and recognize the...
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International Institute of Archaeology an Anthropology
Students research early humans and their cultures. They conduct Internet research, discuss their findings with their group, evaluate the information provided by artifacts, and create a report to present to a simulated archaeology institute.
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Plastics: Field Trip - Vancouver Landfill
Students examine the amount of garbage that is produced by the City of Vancouver. In this landfill lesson, students participate in a field trip to the City of Vancouver Landfill. They look at what happens to garbage, recycling, and yard...
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Preventing Hypothermia
Students identify the causes of hypothermia. In this biology lesson, students investigate the different types of heat transfer and heat loss. They discuss several practical measures to avoid hypothermia.