1.	How many squares do you add from Stage s to Stage s + 1 in the pattern below?
		A.	s + 2 squares	B.	s squares
		C.	0 squares	D.	s + 1 squares
		Hint
	2.	Find an expression for the number of blocks in Stage s.
		A.	3s + 1	B.	2s – 1
		C.	3s	D.	s + 3
		Hint
	3.	Create a block pattern with s2 – 1 blocks.
		A.		B.
		C.		D.
		Hint
	4.	Describe this pattern.
		A.	cube pattern	B.	''add 1'' pattern
		C.	square pattern	D.	doubling pattern
		Hint
	5.	Describe this pattern.
		A.	cube pattern	B.	doubling pattern
		C.	''add 1'' pattern	D.	square pattern
		Hint