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Understanding: Flight
Middle schoolers review the principles of flight before performing a series of simple experiments. Working in small groups, they complete hands-on activities that demonstrate the principles that make it possible for an airplane to lift...
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A Survey of Plankton Communities
In this biology worksheet, students identify and define the vocabulary terms listed and make a prediction about the outcomes of the experiment. Then they complete the chart of the observations of the plankton diversity in drops of pond...
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Interpreting History With Artifacts: Mid to Late 1800s
Fourth graders study history though the exploration of artifacts. In this Civil War activity, 4th graders examine artifacts such as sweet grass basket, spinning top, photos on tin, cast iron kettle, china"bone plate," bonnet, wooden...
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Color of Stars
Students study the color of stars. In this astronomy based lesson, students observe the colors in an open flame and apply the information collected about color and temperature to the visible light emitting from the photosphere of various...
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Ocean Planet: Sea Secrets
Students identify ocean features and draw a profile using data points on a map. Through discussion and research, they discover the importance of oceanography and plot a profile of the ocean floor in search for a vessel full of precious...
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The Other Americans
Students explain the concept of culture and identify the components of a culture. They describe the characteristics of selected immigrant groups and the conditions they faced upon arrival in the United States. Students analyze the...
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Cracking the Genetic Code
Students examine an article, "Genome 'Treasure Trove'" and participate in a class discussion prior to researching further information in order to write their own feature article on the Human Genome Project.
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Endangered Animals
Fourth graders research different endangered animals in media center as part of unit on Earth Day, animals, and environment, create project based around multiple intelligence related to an endangered animal, and produce Powerpoint...
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Properties of Special Quadrilaterals
Teach your mathematicians how to identify the properties of quadrilaterals. In this geometry instructional activity, students solve for missing angles and sides of a special quadrilateral. They use the TI to move the sides around and...
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Survival Under a Rock
Students investigate ways that animals adapt to their environments through hands-on activities using isopods and an interactive video.
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Increasing or Decreasing? Variation 1
Your algebra learners analyze the value of an algebraic expression to decide if it will increase, decrease, or stay the same when one variable is changed as the others stay constant. Their collaborative efforts culminate with a written...
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The Structure of the Galaxy
Students infer the galaxy shape. In this structure of the galaxy activity students observe the distribution of objects in the sky and answer questions.
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Crustal Sinking
Pupils measure the rate of sinking of a test tube into a beaker of "glop", representing a model of the interaction between the Earth's crust and upper mantle. This task assesses students' abilities to make simple observations, collect,...
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What things let Light Pass Through?
Second graders classify objects according to how well light can pass through them and predict how well objects will transmit light. They experiment with objects to verify predictions while collecting, recording, and interpreting data...
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The Blizzard of 1993
Students read and interpret the information from a barograph from a major winter storm. This task assesses students' abilities to interpret and analyze graphs, construct data tables and graphs, generalize, infer, apply knowledge of...
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Determining the Age of Fossils
Students examine the concept of radioactive dating. In this radioactive dating lesson, students investigate how to determine the ages of fossils and rocks as they learn about half-life radioactive decay.
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Is It There?
Students participate in a lesson designed to illustrate these concepts using simple materials. They use Science process skills to observe, measure, predict, make inferences, and communicate while completing the activity. Proper safety...
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A Rainbow Under the Sea: How do Animals Survive in the Ocean?
Second graders read books, watch videos, complete worksheets and participate in class discussions about ocean animals. They, in groups, design PowerPoint presentations on selected marine animals.
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Phases of Matter
Eighth graders practice using correct vocabulary and apply content knowledge related to phases of matter when answering questions about situations or observations from everyday life.
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Chemical Weathering
Students measure the effect of water temperature on the rate of a chemical reaction, similar to the interaction of a weak acid and carbonate rock, using hot water and effervescent antacid tablets.
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Cool Corals
Young scholars explore corals and polyps. In this coral reef activity students divide into groups and prepare a written report.
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Journey of a Raindrop to the Chesapeake Bay
Students explore the water cycle and the path a single drop of water would take if it traveled from their schoolyard to the Chesapeake Bay in Virginia.
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Life on the Edge: Exploring Deep Ocean Habitats Cool Corals
Students research the basic morphology of Lophelia corals and polyps to determine the significance of these organisms. They detail the reasons that biological communities are focusing on the Lophelia corals as major conservation efforts.
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Locating Vent Fields Using CTD Data
Students describe the way hydrothermal vents work. Students work on locating vent regions through remote collection of data about water temperature and density. Comparing density and temperatures graphs, students search for indicators...