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Clear Text Command (CT)
The Recall List Box in the Commander Window shows a list of commands entered
along with results of arithmetic calculations and error messages. The Clear Text
command clears all text from the Recall List Box.
Be patient if the turtle doesn’t move right-check your command
1. MSW Logo is a computer program used to learn programming
through drawing.
2. It uses commands to move a small triangle called the turtle.
3. The turtle draws lines as it moves on the screen.
4. We give instructions to the turtle by typing commands.
5. Some common commands are:
• FD (Forward) — moves the turtle forward.
• BK (Backward) — moves the turtle backward.
• RT (Right Turn) — turns the turtle to the right.
• LT (Left Turn) — turns the turtle to the left.
• CS (Clear Screen) — clears the drawing.
6. Commands can be written in capital letters.
7. MSW Logo helps improve thinking and problem-solving skills.
Teacher’s Note
Explain various primitives of Logo to the students
61 Computer — 3
