2D shapes have sides and corners (also called vertices). Here are some 2D shapes you might know. Why not see how much you know about this topic already? Then work through the page and see if you ...

Now, scientists have found a new kind of cell that doesn’t follow these shape rules. Each of these “soft cells” has two pointed corners in a 2D shape and none in a 3D version, plus rounded ...

Let’s sing our shapes together! "Let’s sing our shapes together! Learning Goal: Count the number of sides a shape has to determine what shape it is Vocabulary: Shape, sides, one, two ...