1.	Find the top-count view of Stages 3 and 4 for the block pattern below.
		A.
		B.
		C.
		D.
		Hint
	2.	Find an expression for the number of blocks in Stage s.
		A.	s + 1	B.	s2
		C.	2s + 1	D.	2s2
		Hint
	3.	Without building it, predict the number of blocks in Stage 7.
		A.	81	B.	49
		C.	64	D.	100
		Hint
	4.	Create a block pattern with s2 – 1 blocks.
		A.		B.
		C.		D.
		Hint
	5.	Describe this pattern.
		A.	cube pattern	B.	square pattern
		C.	''add 1'' pattern	D.	doubling pattern
		Hint