Terms:

Task Bar – The bar at the bottom of a Windows computer (Where the Start Button and Time live at opposite ends)
Title Bar – the long bar across the top of a program window.
Maximize – Window state where the window fills the whole screen (Usually leaving the Task Bar exposed).
Minimize – Window state where the window is hidden (leaves the icon on the Task Bar).
Restore – The third window state, where the window is floating on the screen. It is visible but not in the Maximize state.  
Window State – Maximize, Minimize, Restore are three window states
Google Chrome – A Web Browser – your browser of choice. A Web Browser is an application or Program that is used to visit websites on the World Wide Web.

To get a window into the Maximize state, you can click the maximize button in the top right corner of the window. If the window is partially off the screen to the right, drag it from a blank part of its title bar to the left until you see the buttons in the top right of the window, which allow you to change its state.

Shortcut – Another method of changing a window state between Restore and Maximize is to double-click a blank area of the window title bar.