Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
10 Cards in this Set
- Front
- Back
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Data Projection Unit
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Combines liquid crystal display (LCD) unit with a light source
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Classroom Response System "Clicker"
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A hand held device that resembles a TV remote that allows students to respond to questions
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Cache
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Provides temporary storage area that provides a quick access to information
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ASCII
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American Standard Code for Information Interchange.
-Computer systems use ASCII -Type of Binary Coding System |
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ALU
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Arithmetic Logic Unit
-Sector of the CPU that performs mathematical equations |
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Bit
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Smallest Unit of Binary Information
-8 bits = 1 Byte |
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Terabyte
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Largest Unit of Binary Information
-1,024 GB = 1 TB |
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MHz
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Megahertz
- Equals one million cycles per second |
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OCR
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Optical Character Recognition
- Converts text -Program that is essential to use a scanner |
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Transparencies
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Thin sheets of transparent plastic
-Use w/ overhead projectors |
