For Trig., Pre-Calculus, and Calculus Teachers, this Unit Circle Flipchart comes a rotating cover. Just place the Promethean Pen,( or your finger if you have a 500 Pro Series touch board) on the purple and then spin the cover to the quadrant you wish.
This Powerpoint will make math fun and productive when learning about the special qualities of 30-60-90 triangles. Believe me, this plan works for students of all abilities.
To be used as a complete lesson with topics, examples, and applications.
The slides are animated for emphasis.
PDF also included.
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Ten short, animated videos covering geometry for revision, Covers parallel lines, polygons, interior and exterior angles, circle geometry, symmetry, tessellation, transformation, similar and congruent shapes, loci.