1. Challenges of a printer: printer will cost more if the printer is high tech. also special needs students might need special equipment due disabilities. Printer continue to cost money after they are purchased.
2. Output devices are the pieces of hardware that move information (data that have been processed) out of the computer
3. Challenges of a keyboard: having to learn how to type. Frequent movement from keyboard could cause carpal tunnel syndrome
4. An input device includes any computer peripheral that might use to enter data into the computer.
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5. Keyboard
6. Benefits of keyboards: keys have special key that performs specific functions. Keyboard are less expensive because it comes with every computer
7. Printer
8. Benefits of a printer: printing documents at home can save time and money. Some printers can scan, fax, and make copies. Also a printer can replace several different machines which can reduce clutter.
