ANDROID - Multiple Activities

In Android, an activity is represent a single screen. Most applications have multiple activities to represent different screens, for example, one activity to display a list of the application settings, another activity to display the application status.

Follow tutorial: https://docs.google.com/document/d/1Plv6E2jDnmiLcKHagdEa1LEK6oRSdR618mSthYkYybw/edit