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Studying Living Organisms
Young scholars are introduced to Hardy-Weinberg Equilibrium without recourse to algebra. After participating in this activity, students gain a feeling for the significance of the Hardy-Weinberg Equilibrium without using algebra.
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Tessellations Lesson
Fifth graders demonstrate their understanding of tessellations by watching a teacher prepared Powerpoint presentation and completing an activity. The students work independently to identify tessellations.
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Mix and Match Mass
For this science worksheet, students examine some random items and estimate the mass according to the measurements given. Then they complete the lab.
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Analyze This
Sixth graders use a video and the internet to determine whether a game is fair or unfair. For this probabilities lesson plan, 6th graders determine the fairness of a game based on the probabilities of the outcomes.
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Menelaus' Theorem
Learners investigate Menelaus Theorem. In this geometry lesson, students calculate the area of polygons. They differentiate between boundaries point, interior points and area of lattice points.
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Finite Geometry
Students solve for the area and perimeter of polygons. In this geometry lesson, students identify repeated patterns and create formula to solve problems. They make conjectures and prove hypotheses.
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Investigating Pythagorean Triples
Students investigate and solve Pythagorean triples. In this geometry lesson, students find the missing sides and angles of a right triangle. They graph right triangles and move the sides around to create different angles.
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Smoothing Out the Rough Spots
Fifth graders experiment to observe the changes created on a surface by mechanical action of water with varying amounts of mineral content and abrasive qualities. They write the predictions of their outcomes and describe all of their...
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Project Geode
Students predict the appearance of a geode's internal structure based on its mass and density. They form a hypothesis based on the data they collect. They also identify common minerals found in Illinois.
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Discovering Euler's Theorem
Students identify different parts of a prism and polyhedra. In this geometry lesson, students identify the number of faces, edges and sides of polygons. They solve problems by recognizing patterns.
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Simple Measurements
Students determine the height of objects using shadows. For this math lesson, students discus methods of finding the height of items without directly measuring. Students measure shadows and figure the actual height of the object.
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Historic Earth Science Innovations
Students research the demands or limitations on Earth scientists. In groups, they design and build a model that would be useful to them in the lab or field. They share their model and their ideas behind it to the class and answer any...
Kenan Fellows
Designing a Water Treatment Plant
How does dirty water get clean enough to drink? After viewing a PowerPoint that outlines the process water goes through at a water treatment plant, groups work together to design a chlorination chamber for a treatment plant.
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A Living Watershed
Students, through this series of lessons, use local resources, speakers, print and video materials, as well as standard text materials to study the ecosystem of the local watershed.
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Creating Pinhole Prints
Ninth graders produce an image from a negative created with a pinhole camera using the provided materials and create a test strip in 5 second increments to determine the exposure time for a final print.
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Where Have All the Road Salts Gone, Long Time Migrating
Students examine what happens to road salt after it is applied to the road during a storm. In groups, they collect their samples using a conductivity meter and enter their data into a database. They analyze and discuss the data...
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Salt and Water Divorce by a Physical Change
Students discuss the definitions of physical and chemical properties and changes. They vaporize a solution of salt and water, observing the sodium chloride that is left behind.
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Nuclear Chemistry
Learners write and balance nuclear equations. In this chemistry lesson, students identify materials that block radiation using polymers. They collect and analyze data from the experiment.
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Math and Science in a Wetland
Young scholars use scientific methods during field and lab investigations. Students collect specimens and make measurements using the metric system. Young scholars describe biotic and abiotic factors in an estuary and design a model.
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Scientific Notation III: Linear vs Exponential
High schoolers examine the differences in exponential growth and linear growth of a system. They interpret data on graphs and develop their own charts. They answer discussion questions as well.
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Math and Science in a Wetland
Young scholars describe safe practice when doing field and lab investigations in a estuary or wetland. They create a model of an estuary and describe their value and function. They participate in field study in which they collect and...
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Electroplating for Corrosion Protection: Redox in Action
Students define what a redox reaction is. In this chemistry activity, students electroplate some wires in the lab. They research the application of electroplating in the real world.
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Most Troublesome Exotic Invasive Plant Species Web Quest
Students participate in a Web Quest activity in which they identify common exotic invasive plant species of the Southern Appalachian Region. After identifying the top 10 exotic invasive species, they choose one to research in depth.
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What Is Electricity
Fourth graders develop an understanding of static electricity and discover how to detect a charge by using electroscopes. In this electricity lesson, 4th graders complete a lab on electricity and discuss the results with the...