Unit 2
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 | is an electronic device that processes data.
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| personal computer (PC) | used by one person at a time
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| central processesing unit (cpu) | which is like the computer's brain
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| bit | smallest unit of information
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| byte | the building block for all information that flows through a computer
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| hardware | the collection of physical devices that make up your computer system.
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| input | when a user enters information into a computer
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| output | when a computer delivers infomation back to the computer.
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| random-access memory (ram) | a computer stores in 3 different places.
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| read-only memory (rom) | on a storage device
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| storage device | a storage device is like a long term memory.
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| software | a set of instructoiins that makes a
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| network | a group of computers that are connected together.
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| drive | is the largest storage area.
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| folder | a place to save and organize files.
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| file | is a collection of data
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| keywork | is a word keyed into a search box that matches the topic you are looking for.
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| content search | look for information
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| operation system | is the main program that makes your computer work
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| save as | this lets you rename a file and at the same time copying the file by saveig it to a new location
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| shortcut | is an icon is a direct link to a file or a folder
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| keyword search | key one or more keywords
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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:
nathanhays123
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