by Seymour paper
- the transaction between the computer and the kid will be some kind of conversation or questions and answers n words or numbers.
- cybernetic animal is made by grey walter, and English neurophysiologist.
- his turtles had life like behavior patterns built into its wiring diagrams.
- the turtle can send signals back to the computer. these signals from a teletype need no special programming to make the turtle talk to the computer.
- Turtles have effector organs.
- When we type left 90 on the console keyboard and then the turtle rotates 90 degrees on its central axis to the left.
- the kids can make drawings with the turtle draw.
- for the turtle to have behavior patterns, it should have a number of sockets, which you could plug on and off device such as a micro switch, or light detector or whatever you think up. such device is cheap and easy to make.
- the turtle language provides remarkable formal system for describing many geometric objects.
- the procedures involves different inputs, first is the side size and the second is the angle.
- you can also draw spirals, poly to draw spirals and make small additions to line 3
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