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Testing the Hypothesis
Students create and conduct various experiments to determine the origin of a family artifact, and then determine whether their results were successful. Students summarize their results and evaluate whether their hypotheses were correct.
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Ecosytems: Water Purification
Students explore how ecosystems purify water and what kinds of things humans do that alter these processes. They use a website to access information on local watersheds and develop a "river" newspaper
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Circle the Earth - Explore Surface Types on a Journey around Earth
Students use CERES percent coverage surface data with a world map in locating landmasses and bodies of water at Earth's Equator.
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Piece of the Sky: Introduction for Making S'COOL Observations
Students observe and discuss cloud cover. They identify percent of cloud cover, calculate cloud cover by fraction and convert to a percent, and compare their models with the current real sky cloud cover.
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Wind
Fourth graders watch an experiment that demonstrates the causes of wind. They design and make an original weather craft.
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Cloud Observation and Graphing
Students identify the three major cloud groups. They are introduced to the three main cloud types and spend a week making and recording observations of clouds. Students produce a graph that presents their findings and conduct research...
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Comparing Weather Conditions
Students conduct research on temperature, wind speed and weather conditions from a variety of areas. They organize their findings on worksheets and spreadsheets and discuss various examples of databases.
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Virtual Field Trip / Route, Mileage and Gasoline Cost Graphs
Students use a spreadsheet program to graph and compare milage, gasoline costs and travel time for two travel routes in their virtual field trip in Michigan. They determine the most economical route based on the graphs and calculations.
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Water & Ice
Students investigate the properties of water. In this states of water lesson, students explore how water goes from liquid to solid and back to liquid again. Students use measurement, observation, and communication to describe the change.
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Pendulum Lab
Students predict how changing the pendulum components affect its period. In this physics instructional activity, students calculate the period using different masses. They analyze lab result and complete assigned worksheet.
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Give Me The C and D Canal!!!
Learners estimate the distance from Baltimore to Philadelphia via the water route before the Chesapeake and Delaware Canal was built. Students study canals and how transportation and economic necessities dictate the building of a canal.
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The Underground Railroad
Eleventh graders work in teams to play a game that is based on the Underground Railroad in Delaware.
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Food in History
Students research, predict and offer solutions regarding factors that affect current or future food crops could result in economic, political or social changes.
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Weather Myths
Fourth graders relate myths to weather phenomenon. They write and illustrated a weather myth and present it to the class.
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Earth/Globe (poles & equator)
First graders create his/her own paper mache earth and label the poles and equator. The land masses can be added and labeling of specific bodies of water. The paper mache earth can then be used to discuss the sun, moon, and the earth and...
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Air Pressure
Fourth graders observe a demonstration experiment showing air pressure. They explain air pressure by completing the worksheet.
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Hurricane Scavenger Hunt
Fourth graders use Internet and/or library resources to locate and record information about hurricanes on a worksheet..
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Streamflow
Students discuss the topic of streamflow and how it occurs. They take measurements and analyze them. They interpret data and create their own charts and graphs.
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Three-dimensional cooperative modeling
Students explore what is present below the surface in order to drill into the ground and record the type of material that the drill brings to the surface. They discuss the benefits and drawbacks of distance communications. Students...
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Animals
Second graders explore the ways in which animals differ. They discuss the characteristics of insects and spiders. Students identify the characteristics of insects and spiders. They compare and contrast insects and spiders.
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Give Me the C and D Canal!!!
Students estimate the distance between Baltimore to Philadelphia via the water route before the Chesapeake and Delaware Canal was built. They familiarize themselves with canals and how transporation and economic necessities dictate the...
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The Undiscovered Planet
Students find a planetary object using star fields. In this investigative lesson students determine the distance to an object using trigonometric parallax.
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A Model of Three Faults
Young scholars investigate faults. In this science lesson plan, students explore the many stresses and strains in the earth's layers and research the types of faults in their state.
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Converting Metric Units and Prefixes
Learners investigate the length of various objects. In this measurement instructional activity, students convert one metric unit to another. They explain the importance of a uniform system of measurement.