American Chemical Society
Does Temperature Affect Dissolving?
When making sweet tea, why do people dissolve the sugar in hot tea instead of cold tea? The class discusses the previous lab and builds upon it. Working in groups, they design an experiment to determine how temperature affects the...
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Sky Observations Sky & Cloud Windows
Students observe the sky and weather to gather data. They conduct experiments to answer questions about the sky and weather phenomena. They measure, analyze and present data. They create sky windows by gluing sky colored paint chips...
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Catch the Pollution
Explore environmental care by conducting a pollution experiment. You'll discuss the causes of pollution in our environment and what the overall impact will be if we can't change our ways. Clear plastic tape, a can, and compass are used...
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Exploring Ecosystems
Students examine the relationships between plants, animals, and the environment in ecosystems. They sort animal cards, collect natural materials from the schoolyard, and record an ecosystem web in the form of a poster.
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Stick-Slip Movement
Ninth graders operate a model to observe the type of motion that occurs at a fault during an earthquake. They explore the effects of several variables. Students measure movement, calculate averages and plot and graph information.
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Newton and his Laws
Students explore Newton's laws, including what they state, and what the intuitive meaning is of the first and third laws.
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Electricity and Magnets
In this physics review worksheet, learners compare average and instantaneous speed, review Newton's laws, electricity, and magnets. This worksheet has 12 fill in the blank, 8 short answer questions, and 6 problems to solve.
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Exploring Simple Machines
Students investigate simple machines. In this simple machines activity, students study how simple machines work. Students determine the function of various simple machines.
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Mini-labs on Newton's Laws
Students are divided into 6 groups with each group rotating to a different lab. The labs can be run over the course of a few days; or spread out for a longer period of time.
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Alka-Seltzer Rockets: How to Build Your Own Rocket
Students create a rocket using Alka-seltzer of baking soda and vinegar. In this physics lesson, students identify the factors affecting the length of time the rocket is propelled. They relate this activity to actual rocket launched in...
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Catapult Unit
High schoolers understand the need for carefully defining the problem before searching for a solution. They understand the need for carefully defining the problem before searching for a solution. Students compare a variety of catapults...
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The Ideal Gas
In this ideal gas worksheet, students read about the conditions necessary for an ideal gas to exist. They also read about the deviations from the ideal gas situation and answer four questions about ideal gases.
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Electrostatic Review Worksheet
In this electrostatic worksheet, students determine the potential of a charge that moves in an electric field. Students define a coulomb, This worksheet has 5 multiple choice questions and 2 problems to solve.
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Weight and Velocity
Middle schoolers perform an experiment in order to determine how increasing weight affects the velocity of a truck and use the computer to compile their data.
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Rocket Physics
Students investigate the relationship between impulse, momentum, kinetic and potential energy and aerodynamic drag. In this physics lesson, students calculate data taken from launching a rocket. They compare the theoretical and...
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Super Scientists Bingo
In this science worksheet, learners select twenty-five scientists from the list to fill in their bingo card. Then they match each of the scientists listed to their correct description strip.
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Super Scientists Code
In this science activity, students use the key code on the right to unscramble each of the scientists. They also match each of the scientists found to their correct description.
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Electricity And Magnetism
Students explore the relationship between magnetism and electricity byby explaining how the model motor operates. They observe the the spinning of a coil of copper wire that is part of a circuit.
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Electrostatics
Middle schoolers examine ways positive and negative charges are attracted and repelled by watching teacher demonstrations, and complete activity sheet related to classroom demonstration activities to prove proficiency of knowledge of...
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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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Our Universe: Always Moving, Always Changing
Students explore the main concepts of astronomy through the eleven lessons of this unit. The past, present, and future methods of studying the science are examined in this unit.
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Earth's Orbit Lesson
Tenth graders devise a computational model to explore how the orbit of the Earth might change if its velocity were different. Using accurately recorded data, 10th graders defend a scientific argument.
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Let's Make Waves
Young scholars investigate the concept of waves and how they are formed. The force of wind is demonstrated as the prime factor to the creation of ocean waves. Students research the concept in detail for better comprehension.
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Bungee Man Lab
Students explore the motion of a toy bungee jumper using the scientific method. They view a video of a bungee jumper and discuss what can be measured about a bungee jump. Students discuss the scientific mehtod and how to design an...