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FOLLOW THAT WATER
Young scholars build simple stream tables and vary the angle of the stream tables in order to simulate different flow rates and compare the results. They observe various features formed in a stream table by flowing water and compare...
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Bat Ecology
Young scholars, through hands on games and activities, discover how bats live and how bats benefit ecosystems. They play a game designed to show them how echolocation works and another to show how mother bats locate their young through...
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28 Days - The Lunar Cycle time line
Third graders create a labeled lunar diagram time line illustrating the lunar cycle using Internet resources. An assigned date/month is given to each student, and an online Moon Phase calculator assists them with their drawings.
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Physical Science: Gravity
Students investigate the properties of force and gravity and their effects on everyday life. In groups, they test various balls by bouncing them on different surfaces and observe the properties. In another activity, they test marbles and...
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Roads & Plant Diversity
High schoolers, in groups, collect and analyze samples of native grassland plants near and around a road to show how roads have an impact on surrounding habitat.
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Magnetism-Decode Encrypted Statements
Third graders solve a cryptogram by decoding a message written with wingdings. In this decoding lesson, 3rd graders solve a message related to magnetism. Students have notes about magnets once they've finished.
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Message in the Bottles
High schoolers identify the three realms of the Arctic Ocean, and describe the relationships among these realms. They explain the relationships between gross primary productivity, net primary productivity, and respiration.
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Who Creates Human Rights?
Students examine the importance of human rights. They participate in a simulation of starting a new civilization on another planet, create a class "Declaration of Human Rights," and write a journal entry based on class discussion...
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Eagle Nebula - Close-up
In this Eagle nebula instructional activity, students solve 4 problems including finding the size of the nebula field, determining the scale of the image, determining how large the nebula is in millimeters and determining the size of the...
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Time Line of Astronomy Events and Discoveries
Students work in groups to present a segment of a timeline of events and discoveries in astronomy. In this astronomy lesson plan, students teach their classmates about their section of the timeline.
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Science: A Tree for All Seasons
Students observe trees in their schoolyard and record the seasonal changes by drawing pictures. For this ongoing lesson, they discover the names of the seasons and place green paper leaves on a paper tree in the classroom, which are also...
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The Atmosphere
For this atmosphere worksheet, students complete 20 fill in the blank questions about energy concepts, different types of winds, and air pollution.
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Making a Cave
Students discuss caves. In this science lesson, students experiment with how dissolution, a chemical weathering process, leads to the formation of caves. Once the cave is finsihed students draw a picture or describe in writing what it...
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Starlight, Star Heat
In this stars activity, students read how astronomers calculate the temperature of a star by measuring its color. Students use a chart showing star temperatures and colors to complete 3 short answer questions.
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Black Holes...III
For this black holes worksheet, students use a formula for time dilation which causes delays in events that occur near the black hole. They solve 6 problems using the equation.
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Identifying Materials by their Reflectivity
In this reflectivity worksheet, students read about the absorption and reflectivity of light by different materials. Students solve 4 problems and determine the composition of given materials based on the amount of light reflected. They...
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F(x)g(x): A Tale of Two Functions
In this graphing functions worksheet, students solve four problems where they graph given functions, find the sum related to the area under the curve and determine an integral.
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What is the Relationship Between Radioactivity and Radon?
In this radon and radioactivity worksheet, students analyze the data of the isotopes of elements that occur in the decay series of uranium-238. Students answer 6 questions about the isotopes, their half-lives, their potential threat and...
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Binary Numbers
Students explore how a battery-powered light box demonstrates how to transmi timages.
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The Sky Show
Learners use lecture and research to answer the question: Why is the sky blue? students research a variety of other sky phenomena, chart their observations and participate in experiments.
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Life on the Border
High schoolers discuss different types of boundaries. They research the United States/Mexico border and answer questions about their findings. They create collages, posters, or multimedia presentations showcasing various areas of concern...
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Frozen Film
Students are introduced to the topic of light interference through this hands-on activity. They observe how light reflects off two surfaces and then meets to form an interesting variation of color on a film surface.
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Is Air a Fluid?
Students discuss the physical properties of fluids and then demonstrate that air carbon dioxide and oxygen) is a fluid by creating currents.
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Weather Predictions
Fourth graders explore meteorologists. They explore symbols on a weather map and make five day forecasts.