Chapter 4 Learning Objectives

By the end of this class students will be able to:

Modules

• Explain the keyword import and what it is used for
• Explain what a module is
• Explain the two steps needed to use a module
• Explain the difference between a function that is part of module and a function that is part of Python (such as print)
• List the three modules introduced in "Think Python" and describe what each might be used for
• Explain where you might go to find information about a module

Loops

• Explain how to use for loop syntax with lists
• Explain the role of a loop iterator variable
• Write a for loop that uses a list literal, such as [1, 2, 3, 4]
• Write a for loop that uses the iterator variable in the loop body
• Write a for loop that uses a list variable
• Use the range function to generate lists of integers
• Use the range function within a list definition
• Create turtle objects
• Use common turtle methods including left, forward