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Temperature in the Sun or Shade of the Desert
Third graders use thermometers to measure the air temperature in several
places around the school and then return to the classroom to record the data. They create a bar graph and discuss their findings about the air temperature in the...
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Compact Fluorescent Lamp Experiments
Young scholars conduct a series of experiment on incandescent and fluorescent bulbs. In this physics lesson, students explain how they operate. They compare the efficiency and power rating of both bulbs.
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Organisms that Glow
In this bioluminescence worksheet, students read about various organisms that glow on land and in the sea. They answer three critical thinking questions after reading about these chemical reactions.
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Landscaping And Urban Forestry - Lesson 4 (Grades 8-9)
Students discuss reasons to plant trees and the best locations for cooling. They study two homes and identify types and locations of trees and determine the placement of the central air conditioners. The class plans a landscape design...
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Oh Nuts! - Calories Count
High schoolers measure and record the mass of the nut to be tested to the nearest 0.01 gram.
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Astronomy and Me: Moons Over New Haven
Third graders study the features of different moons orbiting the planets. For this astronomy lesson, 3rd graders explore the different phases of the moon using an interactive online website. They compare and contrast the features of the...
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The Chemistry of Coal
Students investigate the chemistry of coal. This lesson serves as a review of conservation of mass, simple reactions and equation balancing. During the lesson, students research chemical components of coal, as well as environmental...
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Understanding Chemical Equations
In this chemical equations worksheet, students identify the reactants and the products, state what phase each is in, and state the mole ratios of all the products and reactants. Students complete 10 problems.
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The Physics of Hummingbirds: Magic in the Air
Students study hummingbirds and how they use Newton's law. For this motion lesson students complete several activities and view videos of hummingbirds.
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Black Holes IV
In this black holes worksheet, students read about black holes and solve 3 problems where they calculate the Schwarschild radius of one, the number of grams/second a quasar luminosity implies for another and the number of suns per year a...
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Changing States: Does it Matter
Students participate in experiments to visualize the differences between chemical and physical changes. They attempt to detect the five characteristics of a chemical change.
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Building a Terrarium System
Students create their own terrariums. In this ecological model lesson, students create terrariums using soil, seeds, pebbles, and two liter bottles. Students compare the elements of a terrarium to a food web.
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Planting Seeds Around the World
First graders discuss the book The Lorax and research what living things need. In this environmental lesson, 1st graders investigate how humans affect the growth of plants. Students conduct an experiment with sunflowers.
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Seeds & Germination
Students study the types and parts of seeds and how they have evolved. In this germination lesson students complete experiments that show the effects of variables role in seed germination.
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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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Friction Flyers
Learners explore the principles of magnetism and friction. They complete an interactive puzzle on the Gizmos and Gadgets computer software, construct a vehicle, build and modify ramps and vehicles to produce various outcomes, and...
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Bhopal - Covalent Bonding
Using the chemicals that leaked in the Bhopal gas tragedy of 1984, chemists examine covalent bonds. Provide for them the chemical reactions and have them draw Lewis diagrams for the molecules involved. That's about all there is to the...
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Demonstration of Factors Affecting Soil Temperature
Young scholars examine the influences of water and mulch on soil temperature. In this investigative activity students complete a soil experiment.
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Motions and Forces
Middle schoolers explore motions, forces and magnetism. They investigate magnetism as a force and examine the construction of a magnet. Students examine the force that magnetism produces.
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Energetic Citizenship
Students analyze how to use less energy. In this energy conservation lesson, students discuss fluorescent and incandescent light bulbs and experiment to examine the energy of both sources using thermometers. Students complete the Wattage...
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Vibration and Pitch
Fifth graders investigate the relation between vibrations and pitch. They observe and discuss an experiment involving a bicycle and a piece of cardboard in the spokes, listen to a comb with cardboard, and listen to various sounds and...
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Our Solar System
Students study the Earth and Solar System through a variety of activities. They compile a coloring book show the characteristics of the Sun and nine planets.
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Solar Powered Cars
Students build and race solar powered cars after a teacher lecture. They answer questions based on their experiences with the car they build.
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Astronomy
Students complete a unit of lessons on our solar system, its stars, and astronomers. They record information in a space journal, design constellations, define key vocabulary, observe the phases of the moon, and create a group planet...