Logo Foundation Papers

Conversations with Logo

by Michael Tempel

Do you wonder why setpos doesn't like [random 80 random 80] as input? Does the arithmetic quiz you wrote in Logo keep telling you that you are wrong when you type "4" as the answer to "How much is 2 + 2"? Do you find yourself arguing with your computer? In this paper Logo talks back and answers some questions about grammar. 1989

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