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Evaluation of Lesson Plans Polyominoes | Body Temperature | Triangles | Tracking a Hurricane | River Crossing
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| Lesson:
Polyominoes
by Cynthia Lanius Description: This lesson begins by asking students to consider the video game TetrisTM and then draw additional shapes. It draws on the concepts of geometric transformations.
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Lesson:
Does
Body Temperature Influence Athletic Prowess? Description: This lesson requires the students to gather real world data in order to calculate measures of central tendency (mean, median, mode) and then prepare graphical representations of the data.
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| Lesson: Triangle Explorations by James Dildine Description: This lesson uses Java applets to explore Heron's Formula for finding the area of a triangle based on the lengths of its sides.
Technology Integration: This lesson can be accessed online. The applets allow students to easily manipulate a triangle and investigate various properties. |
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| Lesson: Tracking a Hurricane by Jill Renza Description: Students will practice graphing and converting rectangular and polar coordinates by using real world storm data.
Technology Integration: Several weather and hurricane related websites are included in this lesson. |
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| Lesson: River Crossing by Rik Littlefield Description: Students use rate formulas and the Pythagorean Theorem to calculate the optimal angle for swimming across a river.
Technology Integration: This is a well-designed web-based lesson, with many supplemental links. The author includes instructions for using a spreadsheet to aid calculations. |
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