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3D Paper-Edge Figure Sculptures
Learners discover visual arts by creating sculptures in class. In this personal expression lesson, students research the Internet and examine different examples of modern sculptures and 3 dimensional art. Learners utilize paper stock,...
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18th Century Microscope
Students examine a microscope from the 18th century. In this microscope lesson, students investigate how it works, what it was used for and how the tool has evolved through the years. Students also build knowledge on how compound...
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I Think, Therefore I See
Students participate in a memory experiment to discover how the eye works. After reading an article, they analyze a new technique which examines how the brain registers sight. They develop their own memory game and conduct trials using...
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Love in the Time of Cholera
Learners examine causes and treatment options for cholera. In this biology instructional activity, students model the osmotic basis of cholera using dialysis tubes. Learners propose treatments...
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Our Robots, Ourselves
Students imagine how they might use a robot in their daily lives, explore advancements in artificial intelligence, investigate robotic technology under development, and prepare posters that show how robotic technology might be...
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Suspension Bridge
Students view a video clip about suspension bridges. They discover what forces support this type of bridge. They build their own suspension bridge using classroom materials.
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Pond Water Web
Students familiarize themselves with the common organisms that live in a pond and discover their importance in a balanced aquatic habitat as they create food webs. They also investigate how an environmental change affects the habitat as...
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Brace Yourself!
Students create a list of dental problems and tactics that can be used to correct them. They then study about how the field of orthodontics is changing, and work in cooperative groups to research and build models of how various types of...
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Bread Cells
Fifth graders examine plant and animal cells. In this plant and animal cell lesson, 5th graders define what cells are, label their parts, and describe how plant and animal cells are different. They observe cells at a number of web sites,...
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Levers
In this levers worksheet, students compare the three classes of levers. Students determine how the location of the fulcrum effects the amount of force needed. Then students complete 20 fill in the blank questions and 6 word problems.
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Demonstrating That Air Has Mass
Fourth graders demonstrate that air has mass. In this performance task, 4th graders design an experiment to demonstrate that air has mass. They will illustrate their demonstration and explain their findings.
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Design an Instrument
Learners design an instrument. For this sound, vibration and pitch lesson, students learn about the characteristics of sound, vibration and pitch. Learners design a guitar using the assembled craft materials and demonstrate how...
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Triangle Conjectures
Tenth graders investigate the theorems of ASA, AAS, AAA and ASA. For this geometry lesson, 10th graders discuss the theorems of triangles and how it is used to solve for missing sides or angles. They review how two angles are formed by...
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Be a Scientist: A Kindergarten Unit
Students conduct observations using their five senses. In this science lesson, students describe different states of matter. They investigate the factors affecting mold growth.
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Geometry and Tony Smith Sculpture
Students respond to Tony Smith's sculpture as art and brainstorm about math concepts inherent in his work. They create a sculpture with polyhedra nets, calculate the cost of covering sculpture in gold, and write an exhibit label for...
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Something From Nothing
Students listen to story Joseph Had A Little Overcoat to explore people from another culture and how one item can be used to make other items; students use scraps of fabric and other knickknacks to create pictures or toys.
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Do You Know the Master Programmer?
Fourth graders, using candy, build models of DNA replication, RNA transcription, and tRNA translation.
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Special Effects-Titanic and Beyond
Students view a video clip about special effects. They use geometry to determine how it changes one's perspective. They work together to construct their own room and comparing their room with other groups, noting the type of...
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Create a Microbe
Students construct models of microorganisms recognizing size relationships-comparing the size of viruses with the sizes of bacterial and eukaryotic cells. They put into perspective just how small microbes are by comparing the size of...
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Graphic Accounts
Students identify the use of different types of bar graphs. They analyze graphs used in the New York Times to compare the estimated cost of the war in Iraq to other hypothetical expenditures and reflect on how graphs can help illustrate...
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Water Cycle Terrariums
Students explore the water cycle. They build a model of the water cycle in the form of a terrarium and explain how it demonstrates the water cycle. In addition, they draw a representation of the water cycle demonstrated in the terrarium.
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Ecosystem Interactions in Refuges
Seventh graders, using national parks as models, illustrate the energy flow in ecosystems. Working in groups, they use murals, flow charts, or other visual displays to record their findings. Students represent the food chains and webs...
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Science Lesson: Chocolate Flavored Cherries
Learners are able to identify start and stop sequences in DNA. They are able to model using restriction enzyme and ligase to remove sections of DNA and reattach them. Students are introduced to the process of recombinat DNA through the...
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Flower Power
Students explore the parts of flowers and how they reproduce. They dissect flowers and observe the reproductive organs. Students observe anthers and ovaries of Tiger Lilies under a microscope. They investigate how insects and other...