1. Tic – Tac – Toe ! Choose a square by clicking on “box #”
If the person choosing the square gets the problem correct, he/she gets the square (click on “O” or “X”). If not, his/her opponent gets the square.
Take turns choosing squares until there is a winner (don’t forget to learn math)
After the game, review the problems from all squares.

2. O X X O O X X O X O X O O X O X O X Ch. 3 Tic-Tac-Toe Review
Round 2 - Extrema O X X O O X
Box 1
Box 2
Box 3
Box 4
Box 5
Box 6
Box 7
Box 8
Box 9 X O X O X O X O X O X O X O X O X O O X O X O X X O X O X O

3. Back to game
Box 1

4. Back to game
Box 2

5. Back to game
Box 3

6. Back to game
Box 4

7. x 2 4 5 9 12
f(x) 6 10 -4
f’(x)
f”(x) -3 -5 7
Back to game
Box 5

8. x 2 4 5 9 12
f(x) 6 10 -4
f’(x)
f”(x) -3 -5 7
Back to game
Box 6

9. x 2 4 5 9 12
f(x) 6 10 -4
f’(x)
f”(x) -3 -5 7
Back to game
Box 7

10. x 2 4 5 9 12
f(x) 6 10 -4
f’(x)
f”(x) -3 -5 7
Back to game
Box 8

11. x 2 4 5 9 12
f(x) 6 10 -4
f’(x)
f”(x) -3 -5 7
Back to game
Box 9