Common Core: 1st Grade Math › Defining Versus Non-Defining Attributes: CCSS.MATH.CONTENT.1.G.A.1
Why is this shape NOT a triangle?
Why is this shape a square?
If I make the rectangle below bigger, does that change the type of shape that I have?
Why is this shape a rectangle?
If I add another side to the shape below, would that change the name of the shape?
If I change the color of the rectangle, does that change the type of shape that I have?
Why is this shape an octagon?
If I make the rectangle below smaller, does that change the type of shape that I have?
If I make the triangle below bigger, does that change the type of shape that I have?
Why is this shape a hexagon?