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Heat And Heat Transfer
Students role play molecules in a container as the container is heated to develop a definition of heat and temperature. They also observe demonstrations of conduction, convection, radiation, and phase transfer. Using these observations...
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Water Happenings
Fifth graders observe how water changes phase through a teacher-led demo. For this earth science lesson, 5th graders relate the demo to the water cycle. They draw and label each stage of the cycle.
Virginia Department of Education
Vapor Pressure and Colligative Properties
Hate to vacuum, but enjoy using a vacuum pump? Explore a lesson that starts with a demonstration of boiling water at various temperatures by using a vacuum pump. Then scholars design their own experiments to measure vapor pressure and...
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Matter and Energy
Students participate in a small group read aloud of the short story, "Cerium" by Primo Levi. They answer several questions about the story and then relate the reading to a lecture on Kinetic theory. After the lecture they apply the...
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Stomach Chemistry
Fifth graders compare physical and chemical changes. They perform a simulation experiment/activity that replicates what happens in the stomach as food is digested by stomach acids.
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You Light Up My Life: Developing a Scientific Theory for What Fuels a Candle's Flame!
Students examine how candles work and how scientific theories are developed and tested. Students propose hypotheses about what is burning in a candle then perform tests in order to develop their scientific theory. After a teacher...
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What Changes Occur When Ice Melts?
Students explore the physical process of melting. They observe melting ice and answer questions related to energy transfer during phase changes.
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Cell Repair and Cell Cycle
Seventh graders explore the cell cycle. They view pictures of different stages of mitosis and explain why cells reproduce. They identify the five phases of mitosis: interphase, prophase, metaphase, anaphase, and telophase.
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Energy Defined
Fourth graders complete activities to study the sources of energy and forms. In this energy lesson, 4th graders discuss the origin of energy and define it. Students participate in several experiments to further study energy including a...
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Nothing New? A Physical Change
Fifth graders discuss the differences between chemical and physical changes. In groups, they complete experiments and discover how a physical chnage can be reversed. To end the lesson, they review the steps of the water cycle and...
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Water Cycle
Students investigate, develop inferences, and differentiate between different elements of the water cycle. They investigate the observable characteristics of evaporation and condensation over specific time periods
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Confucius and Confucianism
Students explore Confucius and his influence on the development o China. They contrast and compare Confucianism to Western philosophy. Classmates observe a video of the biography of Confucius. They video conference with students in...
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Recycling by Composting
Middle schoolers examine the idea of recycling by composting. Using the internet, they research the benefits of composting to the environment. In groups, they collect numbers on how much food and yard waste is produced in their...
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Cooling With Sunshades
Students conduct research in order to find the effects of properties exposed to heat and how they change temperature. They consider the effect of sunlight upon objects that are placed outside with the help of an experiment. They also...
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Liquids and Solids
Students describe the properties of solids and liquids, and explain how a semiconductor works. In this atom lesson students demonstrate the bonding properties of carbon and silicon.
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Heat and Thermodynamics
This is actually a 10-day mini unit on thermal energy for your high school chemists. Every avenue is taken to get learners absorbed in heat: a pretest, a PowerPoint presentation, Internet exploration, demonstrations, lab activities, and...
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Contaminated Water
Students review and use the steps in the scientific method to complete the experiment. In groups, they research the importance of water to plants and animals in their local area. They examine how water can become contaminated and take...
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Sometimes, solid + liquid = gas
Third graders experiment with common household liquids and solids. For this chemical reaction lesson, 3rd graders discuss phase changes and experiment to find other ways to create gases. They use water, vinegar, lemon juice, flour,...
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Element Videos
Students create videos about an element on the periodic table. In this element lesson, students work with partners to create a 1-2 minute video giving interesting information about their element. They include the name, symbol, atomic...
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Molar Mass
Students apply the ideal gas law and Dalton's Law of Partial Pressure to develop an experiment which determine the molar mass of butane from disposable lighters. In small groups, they develop a procedure and have it approved before...
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History of Film: Creating Heritage Moments
Fifth graders, in groups, research a specified topic of Canadian history. They dramatize their findings, become familiar with many filming techniques and film themselves in a historical skit for presentation to the class.
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Changes All Around Us
Sixth graders, in groups, observe the difference between physical and chemical changes and create a collage of pictures to show the difference.
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A Matter of State
Young scholars explain that particle movement changes as a substance changes from one phase to another phase.