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Creating a Freshwater Ecosystem
Pupils correctly identify some fishes of Texas and parts of their ecosystem.
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Using Ion Exchange Chromatography to Separate Proteins
Students explore protein purification by separating a positively charged molecule, lysozyme, from a negatively charged molecule, albumin, at neutral pH using ion exchange chromatography.
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Teeter Totter
Students explore the two types of spotted sandpipers. They create a puppet show using the spotted sandpiper from Puerto Rico and the spotted sandpiper from Alaska. Students research the habitats of the two sandpipers.
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Cool Lights
Students investigate how and why deep-sea organisms produce light. They examine how these processes can be used to study deep ocean environments.
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Introduction to Gas Chromatography
Students analyze gas chromatograms and suggest various applications for gas chromatography.
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Twisted Vision
Students explain polarization vision and why some animals have it while others do not. They examine the reasons why it would be helpful for marine organisms to have polarized light.
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Where is That Light Coming From?
Young scholars investigate the chemistry of bioluminescence and discuss how various organisms benefit from this trait. They prepare a report about of at least one organism that receives each of the benefits discussed.
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Who's for Dinner?
Fifth graders examine life systems within different biomes. They choose paper plates with the names of animals on them. They research the animals, write reports and draw pictures of them. They create a food chain model by arranging the...
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The Tilting Earth
Fourth graders use a styrofoam ball on a stick to represent earth and a light bulb in the center of the room to represent the sun. They walk around the light, holding their sticks at an angle to show the tilt of the earth's axis. They...
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Microworlds in Waterways Around You Home
Students explore the concept that different waterways support different organisms. After completing experiments, students predict what life-forms exist in each waterway in their area. They research how humans impact the habitat of other...
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Separation of Unknowns in a Liquid
Pupils identify chromatography as method of separating the components of a liquid. Students discover that dyes are composed of more than one component in achieving a particular color in these lessons on paper chromatography.
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Robots from Junk
Students create balloon and rubber band models of robotic rovers to investigate the concepts of mass, torque, and friction. Through research and planning, students construct a rover test-bed that simulates the Martian environment.
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Technology and Change
Students write a paragraph explaining how a technological innovation from a particular country has affected the world. Using a variety of resources, students identify a technological innovation, giving accurate historical and...
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Disease Research Project
Ninth graders explore the human body and how disease affects man. After using the internet and other reference materials to complete research, 9th graders write a paper on the cause and effect of a selected disease. In preparation for...
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Skeletal System
Young scholars discuss the need for humans to have a skeletal system and what would happen if we did not have bones. In this skeletal system lesson, students label each bone in the human skeletal system as a group, and then...
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Design a Paraplegic Equestrian Saddle
Studnets develop a new equestrian saddle for a paraplegic rider.
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"Arsenic and Old Waste": Groundwater Activities Using Modeling
Students develop models of groundwater and pollution flow. They research information using the Internet and develop models of groundwater flow in Stella and Excel.
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Getting To Know the Activists Among Us
Students discuss what it means to be an "activist." They identify various types of activist organizations and brainstorm the names of local people and organizations that might fit these categories. They research one of these...
![Erosion in Different Soils [Erosion Races] Lesson Plan](http://lessonplanet.com/content/resources/thumbnails/140405/large/cgrmlwnvbnzlcnqymdezmdmyos01nde3lxfmmzy0dc5qcgc.jpg?1414240121 "Erosion in Different Soils [Erosion Races] Lesson Plan")
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Erosion in Different Soils [Erosion Races]
Fourth graders review how erosion can happen by wind, water, and gravity which they studied in previous instructional activity. They attempt to discover if all soils erode at the same rate. In small groups, 4th graders experiment with...
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Birds of Wisconsin
First graders explore the job done by ornithologists. They role play identifying the characteristics that make a bird a bird. They discuss what makes each bird species unique. Students are introduced to Wisconsin's most common and rare...
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Determining A Spring Constant
Students determine a spring constant and extrapolate information from a graph. In this spring lesson students divide into groups and complete a lab activity.
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Batteries
In these batteries worksheets, students read several passages about the components of batteries. Students then fill in the missing words for the 4 sentences about batteries. Students color the pictures that each battery would be used for.
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Old Telephone Books: A Recycling Journey
Students read about old telephone books are being recycled to make new objects and then answer short answer questions about it. In this recycling lesson plan, students also look into their books to find information.