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Using Series to Analyze Financial Situations: future Value
In this Algebra II/Pre-calculus worksheet, students investigate a method of finding the accumulated value of an annuity by considering it a series. The eleven page worksheet contains explanation, examples, and twenty-three problems....
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Precalculus: Unit 3 Test 2
In this Pre-calculus instructional activity, students solve advanced logarithmic and exponential equations. The seven page instructional activity contains thirty-two problems. Answers are not provided.
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Homophones-Grade 3
Third graders engage in a discussion of homophones with the teacher. In this homophone lesson, 3rd graders read "The King Who Rained" and circle homophones used in sentences taken from the book. Students share their work and play a game...
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Ions in the Environment
Students explain the importance of the five main biogeochemical cycles. In this chemistry lesson, students discuss how ions are transported in the environment. They design an experiment to collect data on eutrophication.
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Laws of Exponents, Radicals
For this Algebra II worksheet, 11th graders solve problems involving the laws of exponents, including fractional exponents, solve radical equations, and graph radical functions. The ten page worksheet contains fifty-seven problems. ...
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Using Ion Exchange Chromatography to Separate Proteins
Young scholars explore protein purification by separating a positively charged molecule, lysozyme, from a negatively charged molecule, albumin, at neutral pH using ion exchange chromatography.
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Brazilian Guilty of Murdering American Nun
Pupils read, analyze and critique a newspaper article about a nun's murder in Brazil. They assess key vocabulary terms found within the article, answer a variety of comprehension questions and study how to write a letter to a newspaper.
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Finding and Measuring What You Can't See
Students determine how scientists measure pollutants in food and the environment. Students discover how scientists remove one material based on its physical properties. Students figure out how much of a pollutant is present after...
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Rocking the Boat
Students work together to discover the concepts of stability and equilibrium. They examine how equilibrium is related to an item's center of mass. They create their own action scene in a literacy activity.
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Growth and Decay
In this math worksheet, students compute the annual rate of appreciation or depreciation in a set of 7 problems. Each problem involves a given amount of money (or value) and indicates the percent of appreciation or depreciation.
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Pounds of Pollution
Learners examine pollutants and investigate air pollution emitted by a car in a year. In this air pollution lesson plan students complete an activity and make calculations.