After completing the Hello Purr tutorial, discuss these questions with a partner or small group, jotting down notes while you discuss.
Topics: Events, event-handlers, components, properties, function calls, parameters, testing and deploying an app.
1. App Inventor has two main windows. What are they and what do you do with them?
2. Testing and Running an App
3. For the HelloPurr app, name the:
4. There are no Image components in the app, yet a picture appears. Explain.
5. One function call requires arguments (also known as parameters). Which function is it and what is the parameter?