This page includes some links we are using in Introduction to Programming (using Python), for fall 2013.
The index page for class lessons is here. From that page, you can get to any of our class lessons.
We are writing our first code using pythontutor.com. Each time you use pythontutor, choose
“python 3.3” from the drop down list. This will make sure you are using the most recent version of Python, not an older version. Even when we start using a text editor and saving our program files locally, I still encourage you to use pythontutor when you want to see how your code is executed.