Python Turtle: Train the Drawing Robot

Student Instructions Version

Today you will use Python Turtle to draw shapes.

Step 1

Type and run this code:

import turtle

t = turtle.Turtle()

for i in range(4):
    t.forward(100)
    t.right(90)

turtle.done()

Step 2

Change the code so it draws a triangle.

Step 3

Change the code so it draws a hexagon.

Step 4

Customize your drawing by adding:

• a color
• a pen size
• a speed

Step 5

Try this pattern code:

import turtle

t = turtle.Turtle()
t.speed(0)

for i in range(12):
    for j in range(4):
        t.forward(100)
        t.right(90)
    t.right(30)

turtle.done()

Step 6

Change the numbers and see what new designs you can make.

Fast Finisher Challenges

If you finish early, try these:

• draw an octagon
• draw a star
• make a flower pattern
• use a different color
• make the pattern bigger or smaller
• see what happens when you change the turn angle

Exit Ticket (2 minutes)

Answer on paper or out loud:

1. What does a loop do?
2. What shape uses 3 sides?
3. What turn angle does a hexagon use?
4. What happened when you changed the numbers?