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Curated OER
Comparing Values: Comparisons Between Musical Notation and Money
Learners identify ways in which the principles and subject matter of other disciplines taught in school, specifically math, are interrelated with those of music.
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Barter vs. Money
First graders listen to the book, Sheep in a Shop, that leads them to think about making financial decisions, trading, and the barter system. After the book is read aloud, a discussion ensues about some of the things that the sheep...
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Don't Bet The House On It!
Great real-world math application! Have the class compare and contrast their estimated home price and income data with actual data. In groups, they participate in simulations to discover how the housing market and mortgages operate....
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Comparison Shopping
Elementary schoolers explore the concepts associated with comparison shopping, and the concept of need versus want. They also look closely at the power of advertising and become more aware of the messages that ads present. After taking...
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Running of the Bulls
Students examine what might be in store for Wall Street following the NASDAQ's 547.57 point plunge on Tuesday, April 4, 2000. They evaluate how they might manage a heavily laden high-tech portfolio before deciding how to invest in the...
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Measured Opinions
Students read "Public Is Wary but Supportive on Rights Curbs," at the New York Times online. They explore how opinion polls are created and conducted, focusing on the wording of questions and the methods of sampling a population.
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Fruitvale Extension
Students determine sources and extent of ground water contaminate, apply mathematics to model in real world simulation, and use technology to present results.
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Positive Language
Students recognize ineffectiveness of negative talk and power of positive talk in the classroom.
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What's the Hold-Up?
Students explore the current plan by New York City Mayor Michael Bloomberg to retain underperforming third graders in public schools. They research and debate social promotion versus retention.
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Collision Course
Students measure the speed of moving marbles and use the results to calculate velocity and momentum. They analyze the events preceding a Japanese train crash.
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Do You Feel Lucky?
Students calculate simple probabilities using mathematics then roll dice to test their predictions.
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How Taxing are Taxes?
Students explore the ways that taxes are levied based on taxable income. They analyze how a new series of tax cuts might affect people of different income levels and their tax rates.