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Heat from Light
Second graders explore solar energy. In this science lesson, 2nd graders use hand lenses to see that light energy can be converted to heat energy.
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Laboratory - Density of a Material
Students conduct a lab (with water, guar gum and sodium borate) and carefully record physical and chemical properties and changes throughout the session, and experiment with weighing by difference.
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Determining Liquid Densities
Young scholars practice determining liquid densities in a short, hands-on lab activity. Students use a graduated cylinder to measure out 100 milliliters of a liquid, find its mass using a balance, and record measurements in a data...
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Water Hardness- Causes and Testing
Eighth graders examine what materials cause water hardness and the relative measure of water hardness in a two part lab activity. In part one, 8th graders add an assigned soap test solution to eleven different test tube solutions in...
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Create Your Own Cloud
Learners explore and analyze weather conditions, climates, compositions and characteristics of the atmosphere and weather patterns. They explain in detail the water cycle and its relationship to weather patterns. A lab experiment is...
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What Is Electricity
Fourth graders develop an understanding of static electricity and discover how to detect a charge by using electroscopes. In this electricity lesson, 4th graders complete a lab on electricity and discuss the results with the...
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Diving Raisins
Students participate in a mini lab to explore density. In this density lesson students view a demonstration and answer questions.
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The Influence of Carbon Dioxide on the Chemistry of Soda
Students investigate the carbon dioxide content of different sodas. For this chemistry lesson, students explain why PET containers are preferable than HDPE for soda bottles. They collect data and graph them.
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Making Soap
Students explore what chemical indicators are and use pH paper to determine if something is alkaline or basic. In this pH lesson students manufacture their own soap.
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Magnetic Testing
Students explore magnetism. They make observations of everyday items regarding their magnetic attraction and use their experiences to make a prediction.
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Exercise and Heartrate
Fourth graders experiment to find the effects of exercise on the heart rate. In this exercise and heart rate lesson, 4th graders create questions about exercise and heart rate. Students use the scientific method to test and analyze...
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How Sweet It is! A Colorful Sugar Solution Density Column
Learners examine the affect of density. Using a graduated cylinder and equally prepared volumes of sugar-water solutions and food color, students observe a sugar rainbow. They discover that the greater the amount of sugar in the...
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pH Scale, acids and bases
Eighth graders define the pH scale, acids and bases. They distinguish between acidic and basic solutions using litmus paper. Students review simple chemical formulas. They define the subscript and coefficient in terms of chemical...
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Van de Graaff Generator
Students explore static electricity using the Van de Graaff generator. For this physics lesson, students construct their own Van de Graaff using simple materials. They explain how charges accumulate on this device.
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Plant Life in Action
Sixth graders examine various habitats and record the living creatures they found. In this biodiversity lesson, 6th graders complete a worksheet recording their observations. Students draw conclusions about the climate and its...
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Photosynthetic Pictures--Are Worth More Than a Thousand Words
Students observe and examine how carbon dioxide, water, and light produce glucose/starch through a process called photosynthesis.
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No Bones About It
Young scholars conduct Internet research on the different parts of the skeletal system. Then they create a model arm that demonstrates how muscle and bone work together to create movement.
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Reflection of Light and Mirrors
Young scholars address common misconceptions concerning reflection, light and mirrors. They investigate light reflection in mirrors and determine how light is transferred to the eye. In addition, they make predictions and then test them...
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A Simple Block and Tackle Pulley Demonstration
Students investigate the scientific concept of mechanical advantage. They construct their own system with the use of a simple broomstick. Then the demonstration is done to show how the mechanical advantage is used to move a load.
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Color and Light Spectrum Demonstrations
Students explore the light spectrum. The teacher uses holographic diffraction grafting film on an overhead to demonstrate the true nature of color. After observing a vivid rainbow, students recognize that white light is composed of all...
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Sheep Heart Dissection
Fifth graders examine a sheep heart. In this biology lesson, 5th graders dissect a sheep heart to identify the parts of a heart including the aorta, valve, septum, and ventricle.
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Build a Tesla Coil
High schoolers explore tesla coil through various experiments. In this physics lesson, students build their own tesla coils based on a given procedure. They discuss its real world applications.
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Ice
Students examine the different propereties of ice, such as freezing temperature. In this scientific lesson students complete several activities using ice, like making ice cream.
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The Scientific Method
Students connect the scientific method to real world situations. In this scientific method lesson, students discuss the work of Dr. Renshaw in making a diagnosis and connected to the scientific method. Students view a website video...
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