Decide if each statement is true or false. Be prepared to explain your reasoning.

Your teacher will give you a set of cards that show triangles.

Sort the cards into categories in a way that makes sense to you. Be ready to explain the meaning of your categories.

Your teacher will give you a set of cards that show quadrilaterals.

Sort the cards into categories in a way that makes sense to you. Be ready to explain the meaning of your categories.