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Pig Products
How do you feel about cloning? This issue is highly debated, so educate your class before they participate in a similar debate! Read a New York Times article related to the use of cloned pig organs for human transplants. Groups develop...
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Energy in the Home
This PowerPoint covers the complete topic of using energy in the home. Facts are given about the requirements for energy, where energy comes from, costs of energy and costs of running appliances. There are a number of lists here that...
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Household Electricity
Practice reading an analogue meter in this PowerPoint about energy consumption. The equations connecting voltage and current, work force, and distance are given. Then household energy consumption is described. The slides will prompt much...
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GLOBAL WARMING
Students form definitions of the greenhouse effect based on prior knowledge, class discussion, viewing diagrams, and participate in group brainstorming sessions and class discussions related to the impact of the greenhouse effect and...
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Spinning Your Wheels
Students read various articles related to transportation and land use. They cite textual references as they engage in panel discussions, shared inquiry discussions and debates. They write a persuasive essay on the topic.
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Taking Outer Space to Cyber Space
Use the Internet, write an expository text, and have young scholars share their knowledge of the planets in our solar system. They compose an expository writing piece and publish it to a web page.
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The Greenhouse Effect
Why does it get so hot inside of our cars in the summertime? The greenhouse effect! Lab groups experiment to see what happens to an ice cube enclosed in a jar and placed in sunlight as compared to an ice cube outside of the jar. They...
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Commercial Surrogacy: Questions & Considerations of Parties with Vested Interests
Teenagers explore the topic of surrogate motherhood. They examine the technology involved, types of surrogacy, interested groups, and current laws. Each collaborative group is assigned an interest group. They work together to develop...
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Coral Bleaching: Making Our Oceans Whiter
Students study coral reefs and the controversy over coral bleaching. They role-play a debate over the issue and come up with a compromise to protect the reefs and the economies that depend on them.
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World Population Activity I: Excel
Students use Excel to explore population dynamics using the Logistic equation for (S-shaped) population growth. This activity is primarily intended as an introductory tutorial on using Excel.
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Allosaur Survival Game
Students uses this game to see how difficult survival is even for a fierce predator, especially when it is young. It stresses: How much energy it takes to keep a large animal alive or a small one growing, The differences in the fauna...
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Studying Aquifers in Outcrop
Students describe two or more different rock types found in outcrop. Students look specifically at the hydro-geologic properties of the rocks and complete the lab with a paper explaining a scientific phenomenon in layperson terms.
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The Magic School Bus Explores the Ocean
Learners are introduced to "The Magic School Bus Explores the Ocean". They should have been studying the ocean. They have heard and read many books on the topic. This software will bring the ocean to life and provide information to...
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Post-settlement landscape evolution
Students use this example, a field laboratory in introductory geology becomes a test of a hypothesis: Does the model proposed by Stanley Trimble for Coon Creek, Wisconsin adequately describe the history of post-European-settlement...
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How Science Works: Fossil Record - Televised Debate
Students compare the three theories used tp interpret fossil records. In this earth science lesson, students create a production of a televised debate. They collaborate with group members to generate relevant questions about the topic.
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Assembling a Geologic History
High schoolers combine information from several field labs to construct an overall geologic history of the local region. They are able to use published reports of the geologic history as they compile their own version.
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Changing With the Tide
Students research and they role-play the behavior of plants and animals in a salt marsh habitat as the tides change.
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World Population Activity II: Excel
Students import UNEP World population data/projections from either the World Population Prospects: The 2002 Revision Population Database - UN Population Division or a text file. They graph this data by itself, and then along with...
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Contour Basics: JAVA Mac/PC
Students explore how to draw contour lines from limited data and extend this knowledge to real data sets. They participate in many opportunities from students to assess their own progress and the exercise is completely online.
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The Modern Atmospheric CO2 Record
Students compare carbon dioxide (CO2) data from the Mauna Loa Observatory , Barrow (Alaska) , and the South Pole over the past 40 years to help them better understand what controls atmospheric (CO2).
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Earth's Radiation Budget
Twelfth graders explore the Earth's radiation budget using Earth radiation Budget Experiment (ERBE) data archived at the IRI/LDEO Climate Data Library. They use photometers and light sources to work through several hands-on activities...
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Factors Affecting Ocean Currents
Young scholars design and conduct an experiment to determine the effect of salinity and temperature changes in the movement of ocean currents. In this earth science lesson, students record observations and collect data. They share their...
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Sea Floor Spreading II
Students import ocean bathymetry data form either the topex web site or text files. They then graph these observations along with model predictions to assess the model's ability to sumulate the observed topographic features of the North...
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Groundwater Pump Test
Students observe groundwater flowing to a pump, changes in groundwater table as a result of pumping, and the quantity and quality of water in the groundwater system. Students must graph and interpret their data, and quantify orders of...