AirParrot can mirror your Chromebook screen to a number of receivers. When you launch AirParrot, you'll be presented with any available receivers on your network. You can also enter a Quick Connect Code if your network doesn't support device discovery.
AirParrot also gives you the option to mirror your entire desktop or just one specific window or application.
To mirror your screen:
Select whether you would like to display the entire screen or just one window. Then select the receiver you would like to display your content on.
You will then be prompted to select a display or a specific application. Some Chromebooks support secondary monitors that can also be mirrored, but this is usually not the case. Once you select your source, the content should appear on the receiver.