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The Great Heat Escape
Students observe a demonstration on the role of thermal conductivity in heat transfer. In this thermal conductivity lesson, students design and conduct an experiment to compare the thermal conductivity of four substances....
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Crocodiles
Students study crocodiles and how they have survived and adapted over time. In this crocodiles instructional activity students research information on crocodiles.
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It's Just Right
Students conduct an experiment to determine the temperature tolerance of yeasts. In this biology lesson, students collect data and compare them by plotting graphs. They explain how extreme temperatures affect organisms.
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Understanding How Potatoes Grow
Second graders make a KWL chart and brainstorm what they need for the project of growing potatoes. They choose one potato and plant it in water or peat moss cups and choose a location in which meets the needs of the plants and make their...
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Bowen's Reaction Serives: Magma Differentiation
Students investigate the differentiation of magma to form different minerals present in a rock. By using the model proposed by Bowen, they determine the depth, temperature, and composition of magma. Students explain why some minerals...
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Water Pressure Experiments
Students perform experiments measuring water pressure. They record their observations after poking holes in plastic bottles filled with water with the lids on and then off. They discover the role gravity plays in the water flow.
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Galaxies
Tenth graders explore the structure and content of galaxies. Through discussion, lab, and hands-on activities, they discover the general structure of the three types of galaxies as well as the effect they have on the structure and...
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Water Filtration Competition
Students design water filtration systems. They draw sketches and write paragraphs about their systems. After presenting their systems to the class, each group then builds their system and determines its effectiveness for purifying...
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Extension Activities Mr. Popper's Penguins
Students read Mr. Popper's Penguins. In this Mr. Popper's Penguins lesson, students record descriptive clues from the book. Students research Adelie penguins and compare and contrast to their local community. Students prepare...
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Fred the Fish -- A River Ran Wild
Students apply cause and effect relationships to water pollution in a stream. In this pollution lesson students recognize the importance of clean water in their daily lives. Students accompany "Fred the Fish" as he travels down stream....
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How Size Shapes Animals
Students investigate how size affects large and small animals differently. In this animal lesson plan, students determine how size affects different animals by constructing their own animal out of marshmallows. Once students create...
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Going...going...gone? Tropical Rainforests-How They Work, What They Do for Us, What's Being Done to Them...
Sixth graders explore the Tropical Rainforest and come to understand what it is and how it affects the ecosystem. In this rainforests activity, 6th graders write about the Tropical Rainforest, imagine they are in the Tropical...
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Stream Table
Students explore channelization, riparian habitats and soil erosion to find out about the aquatic habitats in Iowa. In this aquatic habitats lesson, students define important terms and read an article about pollution. ...
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The Westward Movement
Students study the westward movement through examining stamps. In this westward movement lesson plan, students draw conclusions, determine cause and effect relationships and examine the westward movement of the United States by...
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Electromagnetism
Students explore the generation of magnetic fields from currents in wires and measure the magnetic field directions. They measure magnetic fields in their own environment. They also examine how moving magnetic fields can create currents.
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Water Resources Engineering
Students illustrate the chemical differences between surface and tap-water. They investigate the common chemical and physical parameters relevant for water quality and gain hands on experience with water quality testing.
They enhance...
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Conditions at Sea
Students examine wave formation. In this wave instructional activity, students discover how waves are formed and how the weather at sea is predicted. Students study ocean vocabulary and understand the Beaufort Wind Force Scale.
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Message in the Bottles
Students identify the three realms of the Arctic Ocean, and describe the relationships among these realms. They explain the relationships between gross primary productivity, net primary productivity, and respiration.
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Metals or Nonmetals? The Families of Elements
Fourth graders, in groups, compile information on groups of elements. They study Alkali Metals, Alkaline Earth Metals, Halogens, and Noble Gases.
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Powering a Green Earth
Students compare and contrast renewable and nonrenewable energy. In this environmental science lesson, students discuss the importance of going green. They identify the different components in a power grid system.
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Rivers And Capitals
High schoolers become familiar with the use of GIS for research and become aware of the importance of rivers to cities. They also analyze the placement of cities and learn the names of rivers in the United States.
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Climate and Periodic Functions: Science & Math Integration
Learners complete a lab that introduce the scientific concept of climate on Earth. Following the lab, they complete further research on climate. Using average monthly temperatures students construct a mathematical model and analyze the...
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WHAT HOLDS US TO EARTH?
Middle schoolers they imagine they are Galileo and try to duplicate Galileo's experiments and results.
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GIS and Agriculture
Students are introduced GIS systems and how they operate. Using a GIS system, they locate and map the various types of agricultural products grown in Oregon. They rank each county based on the amount of agricultural products produced and...