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Shodor > Interactivate > Standards > Virginia Standards of Learning: 7th Grade > Aligned Resources

Virginia Standards of Learning
7th Grade
Geometry:
7.13 The student, given a polygon in the coordinate plane, will represent transformations - rotation and translation - by graphing the coordinates of the vertices of the transformed polygon and sketching the resulting figure.
Calculating...
Lesson  (...)
Lesson: Introduces students to concepts of transformations.

Activity  (...)
Activity: Build your own polygon and transform it in the Cartesian coordinate system. Experiment with reflections across any line, revolving around any line (which yields a 3-D image), rotations about any point, and translations in any direction.

Activity: Explore the world of translations, reflections, and rotations in the Cartesian coordinate system by transforming squares, triangles and parallelograms. Parameters: Shape, x or y translation, x or y reflection, angle of rotation.

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