What is a Computer Mouse?

Introduction
Can you imagine the looks that were given to the creators when the first computer mouse was created? Douglas Englebart and Bill English wanted a more efficient way to interact with the computer screen and created the first mouse in the early 1960’s. Though it was drastically different then the computer mouse of today, the concept greatly enhanced the efficiency of computing.

The transition from standard text screen to the use of the Graphical User Interface, or GUI, allows interaction between the mouse and the various icons and windows on the screen. This advancement has simplified the use computers. In addition, GUI and the mouse have increased the attraction of computers to a wider market.

What is a Computer Mouse?

The computer mouse is considered an input device. With a click of a button, the mouse sends information to the computer. The computer mouse is an interesting device that offers an alternative way to interact with the computer beside a keyboard.

A typical mouse has two buttons. At the top of the device you will find a left and right button which allows for “clicks”. There is a scrolling wheel between the two buttons.

Source: http://www.cefls.org/esenior_1_4_mouse.htm