The Presidents Quiz is indicative of apps in which the user navigates through a list of information. You’ll use an index variable to keep track of the current position in the list, and you’ll use parallel lists to keep track of the quiz questions, the corresponding answers, and a list of pictures that go with each question.
Unit ObjectivesStudents will learn to:
- navigate through a list using an index variable.
- select items from a list
- check for the end of the list
- work with parallel lists
To get started, open App Inventor with the Presidents Quiz template in a separate tab and follow Video Instruction in the Assignments Tab to the right.
Make sure that you do the Self-check at this link. Also, make sure that you do the Google Site for 6.2.