Introduction to LOGO Programming

Front

What is a Program?

Back

A Program is a set of instructions to the computer to do a specific task.

Front

What is LOGO?

Back

LOGO is the graphical programming language to move a ‘turtle’ over the surface.

Front

What is the turtle in LOGO?

Back

The little triangle in the middle of the screen is called ‘turtle’.

Front

How do you move the turtle forward?

Back

Use the command FD 100 to move the turtle forward 100 steps.

Front

How do you turn the turtle to the right?

Back

Use the command RT 90 to turn the turtle to the right 90º.

Front

How do you turn the turtle to the left?

Back

Use the command LT 90 to turn the turtle to the left 90º.

Front

How do you move the turtle backwards?

Back

Use the command BK 100 to move the turtle backwards 100 steps.

Front

How do you put the turtle's pen up?

Back

Use the command PU to put the turtle's pen up off the paper.

Front

How do you put the turtle's pen down?

Back

Use the command PD to put the turtle pen back down on the paper.

Front

What does the command CS do?

Back

CS clears the screen and starts over.