Artistic Effects (Python with Tracy)

Artistic Effects

• Quizizz video and questions

• Four Colored Triangles exercise

• Colorful Beaded Bracelet exercise

Resources

• Use the extended circle() command to draw different shapes

• Use the color(), pensize(), begin_fill(), and end_fill() commands to add more creativity to their programs

Objectives

Multiple Choice

Question: 1

How would I change Tracy’s trail to a yellow line with a thickness of 10 pixels?

• Color(Yellow)

  thickness(10)

• color(“yellow”)

  pensize(10)

• color yellow()

  pensize(10)

• color yellow():

  pensize(10)

Multiple Choice

Question: 2

What is true of Tracy’s color command?

• You can only use hex color codes

• There are 10 different colors that Tracy knows

• The color name must have underscores between words (ex: light_blue)

• 
  

  The color name must be in quotation marks

Multiple Choice

Question: 3

What is the correct way to draw a circle that is filled in?

• begin_fill()

  circle(20)

  end_fill()

• circle(20)

  begin_fill()

  end_fill()

• 
  

  circle(begin_fill, 20, end_fill)

• circle(20)

  end_fill()

Multiple Choice

Question: 4

What shape would Tracy draw using the following command?

circle(50,360, 5)

• a full circle

• a diamond

• a pentagon

• half a circle

Multiple Choice

Question: 5

How many sides will this shape have?

circle(50,180,3)

• 50

• 180

• 3

• information is not included in the command

Open Ended

Challenge!

Using the extended circle command, create a command that draws a shape with:

4 sides

360 degrees

a radius of 60

Now, open the Artistic Effects CW

• Go to:

  • Four Colored Triangles exercise