Math Games

Primary 2 - Measurement and Geometry

Standard 2.MD.1 - Count and compare sides and corners of two dimensional shapes determining which shape has more or fewer.

Included Skills:

2D Shapes
• 1.1 identifying, naming and describing 2D shapes
- semicircle
- quarter circle
• 1.2 identifying the basic shapes that make up a given figure
• 1.3 forming different 2D figures with
- rectangle
- square
- triangle
- semicircle
- quarter circle
• 1.4 copying figures on dot grid or square grid
• 1.5 relate semicircle and quarter circle to circle.
• 1.6 guess 2D shapes from given descriptions of the shapes.
• 1.7 recognise and describe the differences/similarities between two 2D shapes according to attributes such as straight lines, curves, sizes and colours.
• 1.8 work in groups to create composite figures (e.g. picture of a boat) using 2D shapes or applets, and get other groups to identify the basic shapes that make up the composite figures.
• 1.9 make/complete patterns with 2D shapes according to one or two attributes (size, colour, shape and orientation) and explain the patterns.