Questions to answer from page 4:
Q. What stays the same? What is the constant?
Q. What changes? What is the variable?
Q. What patterns do you see?
Q. How many blocks would it take to build the fish on its eighth birthday? Tenth birthday?
Q. What would it look like?
Q. What if it took fourteen blocks to build the fish? How old would the fish be and what would it look like?

Q. What would we put in the chart for the fifteenth birthday? The nineteenth? The hundredth?

To build any pattern block fish, no matter how old, we would . . .