FRANK SCHAFFER PUBLICATIONS FS-140004 FS-140004

Ultra-precise, multi-mode stopwatch with memory recall and lap counter... Lap, split or event timing...1/1000 second precision to 24 hours...Five memory ...

Simplifies geometry basics, such as triangles, polygons, quadrilaterals, circles, congruence, similarity, symmetry, coordinate and non-coordinate geometry, angles, patterns, and reasoning ...

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Map dimensions are approx. 34" x 24" when assembled with over 150 reusable weather symbols including tornadoes, and hurricanes, plus ...

Includes 240 equilateral triangles, 120 squares, 120 right angle triangles, 60 isosceles triangles, 60 pentagons, 30 rectangles, 30 large equilateral ...

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Spectrum test practice features 160 pages of Common Core aligned practice as well as online support and resources customized for ...