Welcome back to Mobile Apps

Monday - Check your grades!

Create a new spreadsheet in your Mobile Apps folder in your google drive called Mobile Apps Vocabulary.

Add the new terms from the following reading - Mazes, Algorithms, and Programs to your vocabulary page - add these terms:
Algorithm, control structures - for this definition list the three essential structures mentioned.

Add these new terms: Event, Event Handler

Refer to the following page to define an "event" - Learning Nugget: Event Handlers

Complete Creating your first App - HelloPurr - App Inventor 2 Chapter 1 - be sure to get this checked off by your teacher.

Button Events Practice: In app inventor create an app called EventHandlerButtonChanger. For this app add a button (Red Button) and when you click on the button make it change color from red to some other color.
Now add a second button (Second Button) that when you click on it the first button disappears and the second button turns blue.
Add a third button (Try Me) that when you click on it that text appears that says "You got me!" (you will need a label for this).
Add a fourth button (Reset) that reverses all of the changes made and sets all the buttons and text back to the original condition.

If there is time test out the app and show it to your instructor for teacher check.