Computer Vocabulary Words
4th
Grade
An
input device that lets you select and move items on your screen.
An input device that
lets you enter information and instructions into a computer. Most keyboards have 101
keys.
An output device that
displays text and graphics on the screen.
Printer
An output device that produces a paper copy
of documents you create on the computer.
CPU Case
The box that contains
all the major parts of the computer, including the CPU.
A device that reads information stored
on Compact Discs (CDs).
A device that reads information stored
on DVD Discs.
Window
A rectangle that
displays information on the screen. Each window has a title bar that displays the
name of the window.
Icon
A small picture that
represents an item, such as a program.
Folder
Works like a file folder to keep files
or documents of similar types together.
Toolbar
Rows of buttons, often at the top of the
screen, that represent the most commonly used menu items. These are shortcuts to the menu commands.
Menu
A list of commands or
options from which you can choose.
RAM
Memory which stores
information temporarily inside a computer.
Scanner
A device that reads
images and text into a computer.
Ports
Connectors at the
back and front of a computer where you plug in an external device. This allows data to flow
between the computer and the device.
A high speed port
that allows information to quickly transfer between a computer and an external
device. It can support up to 127
devices, such as printers, mice, and external modems.
A portable storage
device used to store or transfer information.