Press left and right arrow to move the goalie. For your own code, you can use a different pair of keys to move left and right (for example: A and D)
For anyone who want to save the project to their account, click on "remix" to have the project ready for next time. Make sure you are logged in or the remix button won't show up. If there was some technical problems with your computer during class, we suggest clicking "see inside" and copying the code here to your own project. Don't forget to save your project when done.