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DNA the Easy Way (and "Gram Stain" Without the Mess)
Students visualize DNA from cells and explain the basis and importance of the Gram-stain reaction and to perform the KOH test equivalent.
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Change: Just a Matter of Time
Students analyze the Declaration of Independence and primary sources to explain civil rights. Then, students write a Declaration of Change to express the grievances of African Americans, and their desire to participate fully in the...
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Comparing Notes: a Mathematical Exploration of the Piano
Students examine the history of equal temperament, the modern standard of tuning a piano. Proportion calculations of octaves and perfect fifths are utilized to calculate the frequency of each note in a major scale.
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Plants
Students plant bean seeds and draw pictures of the plants as they grow. They create their own garden, plant the seeds, and keep a journal of their growth.
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The Periodic Table
Eleventh graders examine the history and development of the periodic table and properties of elements. They complete worksheets, take notes during a teacher-led discussion, and produce their own periodic table.
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Olympic Training Center
Students decide on an activity like running, swimming or skating for a performance analysis. They have friends or family members videotape them as they exercise, then review the video to see how they can improve their performance.
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Celebrating A Century of Flight
Students investigate the Wright Brothers. They complete an online Webquest, explore various websites, use a flight simulator, answer discussion questions, and locate newspaper articles on the 100th anniversary of the Wright brothers'...
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Solid Waste
Students examine how to use their vocabulary, writing skills, and creative thinking to address environmental concerns in this unit. They write messages to using creative writing to address the issues of solid waste and recycling.
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Oceanography
Second graders identify saltwater and freshwater habitats and the resources found in them. They compare and contrast the two habitats and discuss their findings. They discover the resources bodies of water can provide.
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Earthworms
Fifth graders research the earthworm and write a one paragraph report on its anatomy and habitat. They learn about worms and how to dissect them through Video Streaming and virtual dissections, along with actually dissect a worm as...
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A Photo Essay
Young scholars create a photo essay and present it to the class. The students bring photos to use for their essay and develop a story using the photos. The young scholars write captions including characters, setting, and plot for each...
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Puppets
Fifth graders explore the art of puppetry. They design and create their own puppets using helium balloons. They create the three dimensional features for their selected mammals and felt shirts. They perform an impromptu play citing...
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Introduction to Risk Analysis
Young scholars examine the use of risk analysis in minimizing the likelihood of unwanted side effects of a new technology. Students discuss risk analysis, practice calculating risk, and explore how decisions are made based on the...
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Down To Earth
Fifth graders study the physical properties of minerals in order to identify them. They examine how minerals are used before taking part in a activity in which they market toothpaste made from specific minerals.
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Induction: Inquiry in Action
Students investigate the factors that affect the induced current in a loop of wire. They discuss Faraday's Law and Lenz's Law. Students identify the different variables that affect the magnetic flux and calculate the magnetic flux...
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The Importance of Water
Students explore the importance of water. They discuss why water is important and students design an experiment that evaluates the water quality and methods of improving water quality. Students perform testing and report their findings.
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Charles Darwin's Hardware Shop
Students construct an evolutionary tree representing specialization, diversity, and selection using easily obtained materials. They use at least twenty pieces of hardware to classify then develop "evolutionary" relationships between the...
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An Introduction to Fetel Tissue Transplantation
Students explore fetal tissue transplantation. They research basic factual information and justify their opinions. They write a paper discussing their position. Students consider the consequences and values associated with their...
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Uncovering the Tales of Famous Explorers and Their Historical Expeditions
Young scholars investigate various expeditions throughout history to new and or uncharted territories. They participate in groups in order to develop and produce television news magazine segments about some of these historical expeditions.
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Snail Observation Exercise
Young scholars are given a pond snail in a clear glass and asked to make observations on the snail's form and behavior. One of the key ideas is that seemly common subjects (like snails) often have surprising or interesting properties.
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The Appaloosa - Horse of the Nez Perce
Fourth graders investigate the use of Appaloosa horses by the Nez Perce Native Americans during the War of 1877. They examine the geography of the area and determine why the Appaloosa horse was suited to this use after looking at...
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Angle Measurement of Aircraft Wings and Tails
Students measure the angles of wings and tails of various aircraft using a protractor. They estimate and check their measurements. They investigate aircraft being developed and tested at NASA Dryden.
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DNA-a Molecular Identity
Students explore about what DNA is and several different DNA typing techniques. They examine three different situations where DNA typing was used to carry out justice. Students also identify and evaluate different uses of DNA typing...