(Grades 3-8) Colorful, tactile teaching tool that demonstrates fraction relationships, addition and subtraction of fractions, and mixed numbers using concrete models. Package comes with one durable plastic PieCulator and one set of 23 colorful pie pieces marked with fractional units of 1/2, 1/3, 1/4, 1/6, and 1/8. Pie pieces match bar pieces' colors in BarCulator set. Click here to view an animation sample. |
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Overhead sets are transparent colored pieces that help to see the units used by students and teachers when doing hands-on addition and/or subtraction operations of fractions. This allows group or unison problem solving. Click here
to view a sample on screen.
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