This is the resize button. If you click on this, the window will be restored to its previous size. You can also maximize a minimized icon by doubleclicking on it. Most of the programs' applications will be accessible from here. We will practice selecting some items.
Icons are pictures on the screen which represent programs, documents, and groups.
It is helpful to arrange them in orderly groups for easy reference. This will inculcate basic mousing skills. If more practice is needed, try Solitaire. It will also teach window moving and resizing. Starting and Closing Programs Programs are opened by doubleclicking on their icons.