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Water Vapor Equilibrium
In this chemistry instructional activity, learners complete 12 short answer questions and problems on water vapor equilibrium. They calculate equilibrium concentrations of reactants and products.
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Alchemists' Theory of the Elements
In this alchemy worksheet, students read about the early thoughts of alchemists regarding elements. Students are given an experiment done by an alchemist during the Middle Ages and they answer three questions about the experiment knowing...
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Up, Up and Away
Third graders are presented with the problem of: Do all liquids evaporate at the same rate? The lesson contains adequate background information for the teacher. They participate in a lab experiment in order to test the scientific...
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Eating Through the Metric System
Seventh graders convert measurements in recipes to metric measurements and prepare the food items. They create a metric measurement cookbook.
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Horns or Antlers-You Decide!
Students study the difference between horns and antlers. They identify animals who have each and draw pictures of these animals. They experience samples of actual horns and antlers.
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Numbers in Art
Young scholars choose a number from one to twelve and tell a number story about it. They listen to the teacher read "Numbers in Art" by Lucy Micklethwait. Students choose three numbers from one to twelve and view works of art while...
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Virus and Bacteriophage
Students examine the differences between a virus and a bacteriophage. They explore various websites, identify the parts of a virus and a bacteriophage, and construct a model of a virus or bacteriophage.
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The Nanofiber Chocolate Factory: An Analogy
Students investigate Nanotechnology. In this physic's lesson plan, students evaluate a hands-on model made from chocolate syrup and pretzels to determine the advantages of size. Students weigh chocolate syrup to determine it's...
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Energy Dispersive Spectroscopy
Students calculate the values of electron binding energies. In this physics lesson plan, students solve for different wavelength characteristics of X-rays. They present their findings to the class.
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Salt: Up Close and Personal
Students predict, observe, and explain the details of salt as they view it under a variety of magnifications. They observe salt with the naked eye, and then under a hand lens, microscope, and the electron microscope.
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From Bats to Babies: Ultrasound
Students research and analyze sound waves and how an ultrasound works to image a baby in utero. They explore various websites, complete worksheets, and write a paragraph describing a demonstration they view in the classroom.
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Static electricity: Ah, There's the rub!
Students experiment to investigate static electricity. In this static electricity lesson plan, students prepare a balloon head and draw a face on it. Students rub the nose and the balloon moves toward the student rubbing.
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The Empirical Challenges of Racial Classification
This instructional activity will help students examine their preconceptions and assumptions about racial categories and understand the impossibility of constructing a consistent system of human racial classification.
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Scrambled Eggs Anyone?
Students listen to Nursery Rhymes highlighting GRAVITY, pull ropes during a Rope Pull Activity and even drop eggs from a height during a Gravity Contest. This is a fantastic lesson which highly motivates Students!
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Oceans
Students become aware of the differences between ocean water and lake water by smelling, tasting and seeing. They distinguish between land and bodies of water on a globe and gain increased awareness of oceans and life.
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Compounds and Mixtures
In this compounds worksheet, students draw a line to match the word with the definition. Students also match foods with their correct term.
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So You Think You're Tough
Fourth graders learn how to classify animals. In this invertebrates lesson, 4th graders discuss how we classify thinks into groups and move into a discussion about classifying animals. Students learn about the differences between...
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Free Land
Students investigate the impact of the passage of the Homestead Act. In this Westward Expansion lesson, students visit selected websites to examine the lives of Americans who settled the American frontier.
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The Water Cycle
First graders investigate the different stages of the water cycle. They conduct Internet research and complete a water cycle WebQuest. Students identify what happens at each stage of the water cycle, and write about each stage in their...
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Float My Boat
Fourth graders, in groups, experiment with density and the displacement of water by creating and designing their own boats and seeing which boat holds the most centimeter cubes without sinking..
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Periodic Trends
Students identify the different periodic trends. In this chemistry lesson, students discuss how elements are arranged in the periodic table. They apply what they have learned in a Jeopardy team game.
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Sediment Tubes
Pupils observe how different density soils and rocks behave in wind and in water. They make predictions and careful observations as they explore sediment transport and sediment rates in streams and rivers.
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Acid and Bases - Alien II
Eighth graders determine which of two solutions is more acidic by adding each to a given base. Students have to apply this analysis process to a problem scenario involving an alien creature.
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Chemistry: Balancing Chemical Equations
Eighth graders practice balancing chemical equations. In this chemistry lesson, 8th graders explain why it is necessary to balance equations. They complete practice worksheets individually.