How smart is that piece of paper? The activity introduces the idea of computer programming as a list of instructions written by computer programmers. Two individuals play a game of Tic-Tac-Toe in which one follows the commands written on a piece of paper while the other player is free to choose any response. The paper will win or the game will be a draw every time. This is the final lesson in a three-part series on computer-human interactions.

Concepts

artificial intelligence, computers, computer software, technology resources

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Instructional Ideas

• Have individuals explain their strategy for winning a game of Tic-Tac-Toe
• Challenge the class to write a set of directions for other games that guarantee a win

Classroom Considerations

• Requires either a flip chart or a whiteboard 

Pros

• The set-up provides enough information to make the activity intriguing for the class
• Provides variations and extensions to the original activity

Cons

• Links to other activities contain three activities that do not exist