Day/Night Project

Essential Question:  How can I change the background by clicking a button? 

Mastery Objectives: 

• SWBAT create variables in JavaScript through Game Lab.

• SWBAT create buttons in JavaScript through Game Lab.

• SWBAT create backgrounds and sprites in JavaScript through Game Lab.

Do now:  Find two images: one image of the day time and one image of night time. Download the images to your computer. 

Ticket-to-Leave:   In the google question, how is this program different than app lab or repl.it?