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Polarization
Eighth graders study the basic facts of polarization. In this light waves lesson plan students demonstrate some activities illustrating interference patterns.
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Insects Preserved in Amber
Students examine and discuss amber and fossils in amber. They simulate the preservation of an insect in amber using glue, a dead insect, and food coloring, listen to a poem about amber, and view real amber under a magnifying glass or...
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"To Terraform or Not to Terraform?"
Students analyze an article written by an engineer at NASA proposing colonizing Mars with human explorers on the fastest track possible. They are invited to react to the article through several activities.
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It's Fun to Learn!
Students use the macro mode of the OLYMPUS FE-140 CAMERAS as virtual microscopes to explore different habitats, observe plants, soil, and insects and other creatures. They download those images on electronic files and build web pages....
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Science Trail
Fourth graders explore the concept of ecosystems. In groups, they examine clues to find mystery objects. Once they find the mystery objects, they discuss what ecosystem each comes from. They also look at pond water samples under a...
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Good Guys or Bad Guys
Sixth graders complete a variety of activities to explore both positive and negative effects of microorganisms. They, in groups, engage in a series of experiments which illustrate the effects of certain molds.
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Genes and Aging
Students explore genes and the way we age. They assemble a worm collection device called a Baermann Funnel. Students collect Caenorhabditis elegans or other active nematodes from local soil samples. They observe the appearance and...
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Palm Use in Biology
Students view bacteria through a microscope. They draw and label the bacteria using microbiology software loaded onto their Palms.
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Magnificent Magnification!
Students magnify their digital artwork to develop their motor skills with a mouse. Using the artwork, they discover how to look at it from different perspectives. They answer discussion questions as they complete the activity.
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Beach Sands of the World
Students examine a variety of sand samples from throughout the world. On an index card, they write the characteristics of the sand and draw what the grains look like to use during the activity. Using a map, they practice plotting...
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Wavelength And Resolution
Students perform a simulation of the workings of an electron microscope to discover that the resolution will need to improved to detect objects in the nano-scale. They use wooden dowels as detectors to determine the shape of objects in...
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Prepositions and Prepositional Phrases
In these prepositional phrases worksheets, students review the definitions and examples for prepositional phrases, prepositions, and object of prepositions. Students then complete three pages of activities for prepositions.
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Hey, Look Me Over!
Students make observations about mealworms using hand lenses, rulers, and cotton swabs. Students complete their own mealworm observation chart, then they share their observations with the class. This is one station out of five in an...
Teach Engineering
Making Model Microfluidic Devices Using JELL-O
Nothing flows like J-E-L-L-O! In the final portion of a four-part series, pupils create scale models of microfluidic devices out of gelatin and bendable straws. They use their devices to test various flow rates in the delivery of...
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Word Unscramble Book "Snowflake Bentley"
In this vocabulary unscramble worksheet, students unscramble 24 words. These are related to the photographer Wilson Bentley. There is no word bank.
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Mature Forest Mime
Learners come to understand vocabulary words through pantomime. For this vocabulary lesson, students first review several vocabulary words and their meaning, then they work in groups to pantomime the definitions.
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Secrets of Making Money
Students examine the properties of different materials used to make paper money. They design their own bill and share it with the class. They also watch a video clip and read an article about making money and how it affects the economy.
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Stations of Light
Student groups rotate through four stations to examine light energy behavior: refraction, magnification, prisms and polarization. They see how a beam of light is refracted (bent) through various transparent mediums. Students investigate...
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Crime Scene Investigation (CSI) with Powdery Mildew Fungi
Students explore a specific method of identifying fungi, using a written key and an illustrated key. Powdery mildew fungi can be identified to genus by the morphology (appearance) of the sexual stage (cleistothecia).
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Life in Extreme Environments
Learners compare and contrast local environments with the extreme environment of the Dry Valleys, Antarctica. Students explore and gain knowledge of the adaptations organisms use to survive extreme conditions and the diverse conditions...
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Do Different Colors Absorb Heat Better?
Students work together to test how the color of a material affects how much heat it absorbs. They make predictions and take notes on their observations. They discover how engineers use this type of information.
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What's down there?
students analyze how oil is formed and where in the Earth we find it. Students take a core sample to look for oil in a model of the Earth. They analyze their sample and make an informed decision as to whether or not they should "drill...
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My Family and Other Animals: Larry's Idea
In this my family and other animals: Larry's Idea worksheet, student answer 22 questions about the story, Larry's Idea, match characters, put events in order, and rewrite sentences.
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Eco-enrichers
Students discover the importance of plant and animal components within soil. In this soil lesson, students test the quality of soil. Students then conduct an experiment adding different components to bags of soil to see what will...