Which command makes the turtle move ahead by 100 pixels and draw a line as it goes?
Turtle.forward(100)
What is meant by turtle.pendown()?
It puts the pen back down so the turtle draws a line again
What does turtle.right(90) do?
It turns the turtle 90 degrees clockwise without moving it
In turtle graphics, what name is given to the angle the turtle turns through at each corner of a regular shape?
Exterior angle
Which line must be at the top of a Python file so that Turtle commands work?
Import turtle
In Python Turtle, what happens on the screen as the turtle moves?
It draws a line behind the turtle
What does turtle.backward(50) make the turtle do?
Move 50 pixels backwards and draw a line
A regular hexagon is drawn with the turtle. What angle should the turtle turn at each corner?
60 degrees
Which rule gives the angle the turtle turns at each corner of a regular shape?
Divide 360 by the number of sides
What does turtle.penup() do?
Lifts the pen so the turtle moves without drawing
A student has drawn one square and wants to move the turtle to a new place to draw a second square that does not touch the first. Which pair of commands should be used around the movement?
Turtle.penup() then turtle.pendown()
What does the command turtle.speed(10) change?
How quickly the turtle draws
Which command changes the way the turtle is shown on the screen?
Turtle.shape('turtle')
A Python program uses turtle commands but import turtle is missing from the top of the file. What happens when the program is run?
Python reports an error because it does not know turtle
A turtle is facing the top of the screen. It runs turtle.left(90). Which way is it facing now?
Towards the left side of the screen
A student has turtle.speed(10) near the top of their program and the shape appears too quickly to watch. What should they change?
Use a lower number for the speed
What does this program draw?
Two sides meeting at a corner
A regular shape is drawn with the turtle turning 72 degrees at each corner. Which shape is it?
A pentagon
A rectangle is drawn with sides of 200 pixels and 500 pixels. What angle does the turtle turn at each corner?
90 degrees
A student uses turtle.penup() to move the turtle to a new place, then draws the next shape without using turtle.pendown(). What happens?
No line is drawn for the next shape
A student draws a square but writes turtle.right(4) at each corner instead of turtle.right(90). What happens on the screen?
The turtle turns only 4 degrees at each corner
Why do we write programs in a language such as Python instead of writing the instructions in English?
Computers cannot understand human languages such as English
A turtle starts in the middle of the screen. Where does the turtle finish after this program runs?
Back at its starting point
A square is drawn by moving forward and turning right(90) at each corner. How many degrees does the turtle turn in total while drawing the square?
360 degrees
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