Computer BIG MAC!!!!!
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Computer | A machine that can be programed. Invented in the 1940's
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Personal Computer | A personal computer, or PC, is another name for a computer
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Hardware | The computer and all attached equipment
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Software | Software is a set of instructions for the computer that has the ability to change or create data
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Monitor | A display screen
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Mouse | An imput device. It moves the curser on the monitor
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Keyboard | The keyboard is a set of keys or buttons that are used to imput information and instructions to a computer
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Hard Drive | The hard drive is the primary storage unit of the computer. It is where the operating system, applications, files and data are stored on magnetic cylinders
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CDROM | [Compact Disk] -Read Only Memory
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CDROM Drive | The small box thats lets the computer read a CD
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Data | Pieces of information that software can change
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Program | Another word for software. It is a list of instructions.
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Operating System | Tells programs what to do
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BIOS | Wakes up the computer
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Motherboard | Holds all the circut boards together
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CPU | The brain of the computer.
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ROM | Read Only Memory. Only reads
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RAM | Reads Acces Memory. Reads and writes
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Power Supply | It gets electricity into the computer
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Modem | Connect computers to each others
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Port | Hardware plugs into it; like keyboard, mouse
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Video Card | Allows graphics to be displayed on the monitor
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Power Plug | Used to provide power in to the computer and provide power out to the monitor
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Parallel Port | An electrical connetctor that is used to send information on wires at the same time to a printor
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Serial Port | Used to connect older or specialized devices
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Network Interface Card | An Ethernet cable connection
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Universal Serial Bus | Is an external bus that that transfers Mbps
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
mrspowell
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