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Hardware Basic; 069
Teaching with Technology Chapter Two
| Question | Answer |
|---|---|
| Central Processing Unit (CPU) | Referred to as the processor, processes information |
| Ram | Temporary memory that is designed to hold new data and is only available while the computer is on |
| Arithmetic Logic Unit (ALU) | Sector of the CPU that performs the mathematical calculations that are required in many data processing programs |
| Cache | Temporary storage area that provides quick access to information. |
| Optical Character Recognition (OCR) | Program that converts text |
| Tablet Computers | Complete computers in slate form |
| Interactive Whiteboards | Function as a proper whiteboards but also allow some interactivity |
| Classroom Response System | Allows students to respond to questions posed by instructor |
| Ethernet port | High speed connection to the internet or other network source |
| Application software | allows computer to carry out specific functions |
| Assistive software | devices for special needs students |
| Instructional software | content in tutorial, simulation, instructional game, and problem solving |
| PAC Mate | PDA designed for blind or low vision users |
| Electric pointing devices | allows user to control cursors using ultra sound |
| Alternate keyboards | off input options in size, layout, complexity |