Learning the Shapes
I introduced the three-part cards to my son in order to help build his vocabulary of shape names and help his memory with learning shape names. We started with the control card (the card with the picture and word/name on it) and talked about the name of the shape and the features (base and sides). Although my daughters are still very young, they were able to say the names of the shapes (repeated after me) and match the shapes to the cards.