C Mahoney

Estimating C Mahoney

This workbook contains 70 printable pages to help your students estimate. On each page students look for five seconds at a design and make a reasonable guess, count the items (using a pencil), and compare the difference between their estimate and the number they counted. 32 pages of polygons: Triangles, Rectangles, Trapezoids, Rhombuses, Parallelograms, Quadrilaterals, Pentagons, Hexagons, Octagons, Circles, Ovals, Cubes, Rectangular Prisms, Cylinders, Edges, and Corners. 8 pages of numbers and letters: Odd and Even Numbers, Two-digit Numbers, Three-digit Numbers, and Vowels. 18 pages of animals and things: Butterflies, Reptiles and Balls, Birds, Bugs, Dogs, Cars, Mammals, Cats and Fish, and Worms and Spiders. 2 page of coins. 10 pages of squares. Every page has high-interest images to capture the attention of your students while you help them learn how to estimate.