- Activity:
- Give students a shape sorter.
- Ask them how they would know which shape goes in which hole.
- Students typically understand that they do not put a square block in a round hole, but why?
- What makes the round block unique from the square block.
- What makes the blocks similar.
- Help students understand how to find the commonality in objects for Class creation.
- What makes the object unique such that you would need to add to the subclass.