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Geometry Practice: Transformations, Isometries, and Tessellations
Five pages for geometry practice relating to symmetry provide mathematicians with exercises on transformations and symmetry, properties of isometries, compositions of transformations, tessellations with regular polygons, and other...
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Automobile-Accident Reconstruction
Students investigate an accident and relate it to math. In this trigonometry instructional activity, students measure the accident scene, the friction produced, and the speed from the skid marks. They create a poster of their findings.
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Liter8 Lesson Plan
Ninth graders create a chart of different tensions. In this algebra lesson, 9th graders use the idea of force due to gravity to explain equations and why they should always be solve equally. They complete the lab, identify mass...
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Geometric Transformations
Learners examine images and preimages of a mapping and identify isometry. They view images by M.C. Escher, observe teacher demonstrations, and create a translation image, a rotation image, and a dilation.
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Worksheet 33 Spring 1996
In this math instructional activity, students find the solutions to the differential equations. Then they graph the solution and show if they are perpendicular.
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Worksheet 18
In this math activity, students graph the function. Then they determine the altitude in relation to the graph of the function using point (2,1).
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Worksheet 27 - Spring 1996
In this math activity, students examine the position of an object and then use the formulas to determine its path over time. Then they apply the information in order to determine the traveling path of an asteroid in space.
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Worksheet 29
In this math activity, students investigate how time is related to the concept of increasing or decreasing velocity. Then they consider times and answer the questions of whether the velocity is changing.