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The History of Life
In this extinction worksheet, students review how species evolve and how species go extinct. Students compare and contrast gradualism and punctuated equilibrium. This worksheet has 6 fill in the blank and 4 short answer questions.
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Question of the Day Counting
First graders answer daily questions, then count to see how many responded with yes or no. They record their answers in math journals and discuss the results.
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How Can You Detect the Invisible?
Pupils participate in a lab activity in which they examine the characteristics of radon. They identify radon's link to cases of lung cancer. They complete a radon fact sheet and answer questions to end the instructional activity.
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Tracking Unseen Particles
In this science worksheet, students look for the answers to the problems that are related to the identification of particles that move between different points.
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Transformation of Energy-8th Grade
Eighth graders examine how electricity is produced in relation to the atom as well as what causes electric current to flow and what determines how much current flows through a circuit. These and other concepts of transformation of energy...
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Searching For Power
Fourth graders explore different forms of energy and discover ways that natural resources are important. They research how your town would be affected by building your type of power plant.
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Radiation from Space
In this radiation learning exercise, students review the different types of radiation waves that come from space and the different telescopes used to detect this radiation. This learning exercise has 17 true or false questions.
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Physics Post-Lab
Students explore physics. In this science lesson, students discuss physics in their everyday lives. Students complete a physics worksheet.
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Physical Difference and Classification
Students use a microscope and observation skills to compare and contrast several physical properties and develop a classification system.
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Forces And Energy
Middle schoolers investigate the atom and how it is formed. They conduct research using a variety of resources and then construct a model of the atom. Then students have class discussion. The lesson includes background information for...
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Separation Before Plastic Recycling
Pupils participate in a demonstration to test the different densities of plastics, and suggest a method that plastic waste can be separated and collected.
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Gravity
Seventh graders progress through the Science Court: Gravity CD-ROM program. They read about and discuss how gravity was discovered. They complete review worksheets in preparation for the test.
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Age of Exploration
Students work individually or in a group researching a box compass using historical information on the uses of the compass as well as the scientific theories of the compass. They create a box compass and a water compass which are...
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Charge It!
Students complete an experiment using balloons to help them examine the concept of static electricity. They discover how engineers use this information to create better air filters for homes. They describe how to charge an insulator as...
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Create a Compass Instructions for Teachers
Students, who are teachers, discover how to make box and water compass in their classrooms. They describe the scientific principles that are involved in making and using a compass.
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Learning About Our Five Senses
Students study the sense of touch and various degrees of heat. They design a model that displays how the human hand reacts to heat using a touch sensor.
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Containers
Young scholars investigate the effect of different container materials on heat transfer; draws a conclusion about the best insulator; and applies concept to a new, seemingly quite different problem.
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Blast's Cosmic Carnival
Students, after analyzing the history of a concentrator, model how a Genesis spacecraft concentrator works by playing a game. In groups of three or four, after being given materials to work with, are challenged to roll the rubber balls...
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Food Webs
Fourth graders discover how organisms depend upon each other in an ecosystem. In this ecosystems lesson, 4th graders use food webs to discuss the interdependence between organisms in an ecosystem.
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Mystery Card 3
Students will make a circuit on a mystery card. They will connect wires, bulbs, and battery to form an electrical tester. After students learn how to make one following the directions, they can create their own mystery card by...
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Harnessing Solar Energy
Learners identify the properties of light from the sun. In groups, they participate in experiments with solar collectors, cookers and calculators to determine which one harnesses the most energy. They record their observations and...
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Webbing out Electricity
Fourth graders identify electricity as a form of energy that is associated with common household products. They utilize technology as an aid in which they can graphically organize their thoughts.
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Highways and Stop Signs
Fourth graders investigate conductors and insulators and distinguish between the two. They utilize the digital camera and other forms of technology to create a study guide on conductors to help students develop sound knowledge.
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Nanaotechnology: Small Science, BIG DEAL!
Students read an article that introduces them to the science and applications of nanotechnology. They discuss the the everyday examples of how nanotechnology is and can be used. In small groups, they observe and make inferences about...