1.	How many squares do you add from Stage s to Stage s + 1 in the pattern below?
		A.	0 squares	B.	s squares
		C.	s + 1 squares	D.	s + 2 squares
		Hint
	2.	How many blocks are used in Stages 1–3?
		A.	3, 7, 10	B.	9, 15, 21
		C.	4, 7, 10	D.	3, 6, 10
		Hint
	3.	Draw a top-count view of this block
		A.		B.
		C.		D.
		Hint
	4.	Create a block pattern with s2 – 1 blocks.
		A.		B.
		C.		D.
		Hint
	5.	Describe this pattern.
		A.	square pattern	B.	''add 1'' pattern
		C.	doubling pattern	D.	cube pattern
		Hint