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Primary Energy Sources Pros and Cons
Students explore the different types of renewable and nonrenewable energy sources. In this earth science instructional activity, students discuss the pros and cons of each type. They conduct a variety of experiments on renewable energy.
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2.2: Sedimentary Rocks
Second graders discuss the geologic rock cycle and work with their group to simulate creating a sedimentary rock. They conduct an experiment that demonstrates the sedimentary process and draw the steps of the rock cycle.
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Diamonds Are Forever - Most of the Time!
Students examine the compositions and structure of diamonds. They conduct an experiment growing crystals, watch a video, and conduct Internet research.
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Transition Metals (II)
High schoolers discuss transition metals, their properties, and where they are located on the periodic table as well as why transition metals are ideal for coins. After discussion, they conduct an experiment using copper in the form of...
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Measuring Density
In this density worksheet, learners answer 16 questions related to density. They read diagrams of graduated cylinders and determine the liquid's mass, volume and density. They find the density of objects and answer 3 questions about...
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Matter/Solid Liquid Gas Experiments
Students investigate matter:solid, liquid, gas by conducting different experiments. In this states of matter lesson, students conduct hands on activities that allow students to see first hand results. Students mix...
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What is Fire?
Students conduct an experiment. In this fire activity, students view an experiment where they learn the conditions needed to keep a fire burning. Students discuss the experiment and learn about the fire triangle.
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The Affect of Water Temperature on Living Organisms
Students examine the environmental impact of global warming. In this environmental science lesson, students design and conduct an experiment about the effect of temperature on paramecia. They write a lab report about their experiment.
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Energy and Work: Transformation Through Engines
High schoolers conduct a webquest on an energy source they chose. In this physics lesson, students design an experiment to determine the factors affecting potential and kinetic energy. They calculate speed and create distance vs. time...
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Sea and Ice Salinity
Learners conduct an experiment. In this salinity lesson, students learn about sea ice, why it is important and how changing amounts can affect the sea. Learners conduct an experiment to find out the effects of salinity on the...
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Scientific Method and Crystal Growth
Students conduct a hands-on experiment growing crystals to demonstrate the nature of science as inquiry. They discuss and test variables that affect crystal growth. They research mineral crystallization and mineral formation on the...
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Farming in the 1930's
Students research and conduct experiments with several types of simple machines. They examine levers, pulleys, inclined planes, wheels, axles, wedges and screws and then consider the physics behind "Green Eggs and Ham".
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Global Warming: Life in a Greenhouse
Students investigate the evidence and consequences of global warming. They read and discuss an article, conduct a debate, evaluate their community's climate statistics, log their gas consumption for a week, and develop a panel discussion...
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Modeling Hot and Cold Planets
Students, in teams, design and construct models of two planets, one hot and the other cold, using a variety of materials. They attempt to create the models out of substances that will actually show the greatest temperature differences...
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Rainbows
Second graders investigate how a rainbow is made. They listen to the book "What Makes a Rainbow," and discuss how a rainbow is created. Students then conduct an experiment involving pouring a cup of milk into a bowl and adding drops of...
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A Matter of State
Middle schoolers conduct science experiments to understand that particle movement changes as a substance changes from one phase to another phase. Students record observations of experiments that involve the three states of matter:...
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Here Comes Winter!
Students investigate winter behaviors in animals. They describe winter and write about the characteristics of the season by drawing and labeling a winter picture. Students then conduct research on a chosen animal and create a chart. ...
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Three States of Matter
Third graders investigate the three states of matter and the properties of materials as they undergo physical changes. They identify examples of each type of matter, role-play atoms in solids, liquids, and gases, and conduct an...
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The Water Cycle
Second graders conduct an a water cycle experiment. In this water cycle lesson, 2nd graders observe a puddle of water, they predict how it got there and what will happen to it. Students watch a demonstration on the water cycle and...
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What Causes the Seasons?
Students conduct experiment to examine how tilt of globe influences warming caused by lighted bulb. They monitor simulated warming of their city by sun in winter and in summer by using light bulb, interpret results, and submit lab report.
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Discovering The Power Of Sunlight
Students participate in a lesson that looks at the potential for energy from sunlight. Students conduct research from a variety of resources and construct an object that is used to measure the energy of sunlight and calculate the amounts...
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Measuring Calories
Young scholars investigate what a calorie is and how and why we measure them. They conduct an experiment to compare the calories of a peanut and a mini-marshmallow, and explain and discuss how calories are directly related to the amount...
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The Magic School Bus Wet All Over
Students observe the water cycle and experiment with cleaning water. For this hands-on hydrology lesson based on a Magic School Bus book, students conduct two experiments to see the how water moves through the water cycle and then they...
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Diffusion of Molecules
Learners conduct a series of experiments to observe factors that impact molecular movement. In this molecular chemistry instructional activity, students drop food coloring in water with different properties (hot, with ice, with alcohol)...