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Higher Gasoline Prices: Temporary or Time to Buy a Hybrid?
Gasoline prices garner a lot of attention in the United States. What can explain a temporary decline in gasoline consumption, and how do gasoline prices spur innovation in the energy and automotive industries?
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Silly Semi-Solids
Students create a polymer out of glue, water, and borax. They discuss the resulting substance and perform several experiments with it.
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Freestanding Structures: A Tech Museum Floor Activity
Students attempt to design the tallest structure that they can with the given materials which are wooden dowels and rubber bands. They discuss the physics of their structure and how they would improve it the next time they built a...
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Chapter 20: Demand and Supply (Elasticities and Government-Set Prices)
Discussing first the elasticity of demand and then the element of supply, these slides present graphs and bullet points that would easily supplement your economics lecture. Viewers will appreciate the pacing of the slides, making it easy...
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To stretch or not to stretch
Hands-on is the best way to play. Learners read a graph that shows the force needed to stretch a rubber band. They do this and then participate in a simple experiment where they create coiled springs with wire. They work to determine how...
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Bounce Back - The Long and Short of It
Upper elementary scientists test basketballs with differing amounts of air to find if inflation affects bounce height. The lesson introduction poses the question of whether or not the composition of a ball determines bounce height, but...
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Elasticity and Collapse
Young scholars discuss the oil crisis and a future world without oil. In this oil lesson, students watch videos online based on the reduced oil supply. They discuss how their regional community depends on oil and what would happen if the...
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Marketing Occupations
Students identify and explain the variables effecting supply and demand in the marketing industry. Then they define the terms supply and demand and graph supply and demand curves on a standard grid. Students also formulate what happens...
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Profess the Compress
Students determine the ground clearance of CEENBoTs by adding weights. In this physics lesson, students explore the compression and extension of different springs. They cite real world applications of Hooke's Law.
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Microeconomics Study Guide, Section II: Elasticities
In this economics worksheet, students define elasticity, calculate ranges of elasticity, and label diagrams pertaining to the concept of elasticity.
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Elasticity
Students are introduced to the topic of elasticity. As a class, they identify demand as being either price elastic or price inelastic when given examples. They discover the relationship between percentage changes in the quantity sold...
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Physics E3 Project Instructional Plan
Eleventh graders explore Hooke's law through a variety of hands on activities. In this physics lesson, 11th graders perform a computer simulation on Hooke's law. They design a mechanism to test the stress and strain of certain materials.
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Activity #7 Special Properties: A Discussion
Students identify special properties of matter (absorbency, hardness, brittleness, malleability, and elasticity). They define the term matter. Pupils investigate some of the special properties of matter to aid in classifying matter.
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Elasticity
Students analyze the meaning of the business term, elasticity, and discuss the main elasticity concepts of price, income, and cross elasticity. They manipulate and demonstrate various business formulas.