For the last several weeks in math we have been exploring geometry, with a focus on two-dimensional shapes.  Children have engaged in many activities to help them learn the defining features of specific shapes (circles, rectangles, squares, triangles, and hexagons) and recognize similarities and differences between shapes.  One game we played is called the barrier game.  Partners each have a 3X3 grid, hidden from view of the other partner.  One partner uses specific directions to tell the other partner where to place shapes on the grid, trying to create two matching grids.  This activity provided practice in naming shapes and also using position words such as above and below.  It's also a great exercise in speaking clearly and listening!

We wrapped up our exploration of 2-D shapes by working with partners to create a poster about one particular shape.  Children used a variety of materials to create several examples of their assigned shape and also included two non-examples.  We have now moved on to three-dimensional shapes, with emphasis on cones, spheres, cylinders, and cubes.  We have been having lots of fun playing a game of recognizing a 3-D shape by feel.