2nd Grade Math Centers eBook.  Try out the sample Geometry Centers listed in blue under each Common Core State Standard or download the 2nd Grade Math Centers eBook and have all the Number, Geometry, Measurement and Data Centers you’ll need for the entire school year in one convenient digital file.  With over 160 easy-prep, engaging centers this resource will simplify your lesson planning and make hands-on math instruction an integral part of your classroom.
Teaching in a state that is implementing their own specific math standards?  Download our 2nd Grade Correlations document for cross-referenced tables outlining the alignment of each state's standards with the CCSS-M, as well as the page numbers in our 2nd Grade Math Centers eBook related to each standard.

Reason with shapes and their attributes

2.G.A.1 Recognize and draw shapes having specified attributes, such as a given number of angles or a given number of equal faces. Identify triangles, quadrilaterals, pentagons, hexagons, and cubes.

Tangram Shapes

Also included in 2nd Grade Math Centers

2.G.A.2 Partition a rectangle into rows and columns of same-size squares and count to find the total number of them.

Cover a Rectangle

Also included in 2nd Grade Math Centers

2.G.A.3 Partition circles and rectangles into two, three, or four equal shares, describe the shares using the words halves, thirds, half of, a third of, etc., and describe the whole as two halves, three thirds, four fourths. Recognize that equal shares of identical wholes need not have the same shape.

Geoboard Halves
Fraction Barrier Game

Also included in 2nd Grade Math Centers 