Prepare an activity involving a geometric manipulative designed to teach a geometric concept to an elementary school student. You may create your own activity or modify an existing activity; if you are modifying an existing activity, however, ensure your sources are properly cited.
Create a handout including the following information:
· A detailed description of your activity, which must include the application of the characteristics and properties of the chosen geometric shape
· Instructions for conducting the activity
· Materials needed
· National Council of Teacher of Mathematics standards addressed