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Concepts in Precalculus 1: Trigonometry

For Teachers 11th - 12th
Students investigate trigonometry.  In this Algebra II/Pre-calculus/Trigonometry activity, students explore Islamic achievements in mathematics as they calculate angles and distances using the Law of Sines and the Law of...
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Water Quality Data Analysis

For Teachers 11th - 12th
Young scholars develop a process for analyzing collected bayou data. They find the mathematical relationships among various biological factors. Students, work collaboratively using technology in their data analysis.
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Challenges of the new SAT

For Teachers 9th - 12th
Students write a news feature about the changes of the SAT and how students can best cope with them. Students respond to several questions addressing the new SAT. Students research about the changes in the test, and students interview...
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Baseball Statistics

For Teachers 11th - 12th
Students take an in depth examine baseball record breakers. They calculate statistics, not just for one year, but over whole careers, to compare some famous players and find who was the best all-time home run hitter.
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Watershed Lesson Plan

For Teachers 5th - 8th
Students are introduced to the concepts of a watershed, stream flow and water quality. This five-day plan is an excellent way to introduce students to the concepts involved. They create their own watershed using a paper bag, water and...
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Married Math

For Teachers 7th - 8th
Young scholars participate in a two-week real-life math unit. In pairs, they calculate salaries, taxes, and a budget, plan a vacation, buy insurance, make a will, and design a room. They conduct Internet research to plan the vacation,...

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