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Flight Home
Students experiment to investigate the role in fixed-wing flight. They watch as air and water flow around surfaces to examine the dynamics of airflow around an aircraft wing.
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Subsurface Contamination of Groundwater
Students evaluate the potential problems associated with underground storage tanks. They research the potential hazards from various subsurface pollutants and simulate a superfund site cleanup.
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Can You Catch Your Breath?
Students apply the the scientific method to an investigation.They develop and perform a scientific procedure for determining lung capacity. In addition, they write a report to display information and share their procedures with the class.
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Paper Mache Solar System
Students make a model of the solar system. In this solar system lesson, students make paper mache models of the planets to hand in the classroom, measure the distance to each planet scaled with footsteps, and model the moon's movement...
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Map Field of Current
Students determine that moving charges create a magnetic field. They discover that the speed and direction of motion, the amount of charge, and the deflection angle observed are closely linked. A voltmeter, pendulum, and a constructed...
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The Pressure's Off
Students investigate air pressure with four hands-on activities. They observe experiments by viewing Take a Look 2 #21.
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From Big to Little, From Little to Big
Students discuss how different objects are different sizes. They work together to brainstorm ideas of objects that do not stay big or little all of the time. They choose one of their ideas to illustrate and share with the class.
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Air Expansion and Contraction
Pupils observe that air exerts pressure, that heated air expands and that cooled air contracts. After the demonstration, students engage in a question and answer session about what they saw.
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Sinking in the Rain (or Drought)
Second graders, in groups, explore sinkholes and how they effect humans and the natural environment.
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Individual Gas Laws
Students learn the relationships between the different properties of a gas and use previous knowledge and make predictions. They predit and explain certain phenomena of gases using their chemical knowledge.
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Studying Living Organisms
Students discover and discuss the differences between prokaryotes and eukaryotes. Using a microscope, they examine various prepared slides of prokaryotic and eukaryotic organisms.
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Litter Prevention
Students determine why litter is undesirable and that littering is a behavior that can be changed. They rank a variety of litter items from "most undesirable" to "least undesirable" and discuss their reasoning. They group the "litter"...
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Gas Law Problems
In this gas law problems worksheet, students research and answer nineteen unique questions associated with gas laws. Students work in pairs to answer the twenty questions asked.
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Newton's Third Law
Young scholars use inquiry and observation to explore Newton's third law of motion: for every action there is a reaction. For this physics lesson, students rotate through six stations set up with materials and picture directions...
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What is Temperature and How Is It Measured?
Students complete activities to measure temperature. In this temperature lesson, students read Geoffrey Groundhog Predicts the Weather and make a KWL chart about predicting weather. Students discuss folklore about temperature and learn...
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Egg Hatching into Sequencing
Pupils create an egg. In this language arts instructional activity, students create an egg and then take photographs as the egg is being hatched. Pupils write about the sequence of the hatching.
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Wind
Fourth graders watch an experiment that demonstrates the causes of wind. They design and make an original weather craft.
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Meterology -- Atmosphere
Fourth graders discover how weather predictions are made. They list the responsibilities of a meteorologist. They identify weather instruments and state their functions.
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Newton’s Laws of Motion
Eighth graders explore the three laws of motion. In this physics lesson, 8th graders observe teacher demonstration and explain what happened in terms of Newton's Laws. They complete worksheet at the end of the lesson.
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Friction and Machines
Fifth graders experimentally determine the relationship of friction to the functioning of machines. They demonstrate that rollers can decrease frictional force and increase speed and research to discover other ways that friction can be...
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Animals
Second graders explore the ways in which animals differ. They discuss the characteristics of insects and spiders. Students identify the characteristics of insects and spiders. They compare and contrast insects and spiders.
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Do These Properties Matter?
Third graders rotate between three property stations, the solid station, the gas station, and the liquid station. They experiment with each activity until the teacher gives the signal to change.
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Physical and Chemical Changes
Eighth graders distinguish between physical and chemical change. In this chemistry lesson, 8th graders observe a series of demonstrations showing physical and chemical changes. They identify the signs that a chemical reaction took place.
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Out Of Sight Air; Weather
Fourth graders conduct an experiment to get them thinking about the invisibility of air, and to prove that air has weight.