C2 Vocabulary 0519
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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| Classroom response system | A handheld device that resembles a TV remote that allows students to respond to questions posed by the instructor.
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| RAM | Temporary memory that is designed to hold new data and is available only while the computer is turned on.
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| Bit | A single binary number: a one or a zero.
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| Scanner | An input device that is connected to the computer through a port connection, and that allows the conversion of a printed page of text or graphics to digital format.
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| Digital Cameras | Cameras that are capable of inputting data into a computer instead of onto film, and are common tools in teaching and learning across grade levels.
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| Web cam | A tiny camera that sits on (or is part of) the computer and feeds video directly into the computer.
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| Computer Monitor | They display information on the screen, where it can be edited and sent to the printer.
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| Resolution | Defines the clarity of the image that is seen on the computer screen.
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| Pixel | A single colored square on the screen. When pixels are joined, the image can be viewed.
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| Printer | Outputs the data after it has been processed in what is called a hard copy.
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| Lumens | What the brightness of a projector is measured in.
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| Portable media players | Portable devices that store and play audio such as music or podcasts and/or audio and video.
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| Storage devices | Allow storage of data for later use. Include internal storage options and external storage options.
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| Application software | Allows the computer to carry out specific functions, such as word processing, creation of databases and spreadsheets, and so on.
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| Screen magnifier | Device that fits over the computer monitor and magnifies the images that appear on the screen.
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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:
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