2. Input Devices: allows users to enter data into the computer.
3. Converts hard copy to digital data.
4. Benefits:allows modification of tests, quizzes,images can be incorporated into class newsletters and can also be used to support lectures. A challenge can be dependence on scanners may delay presentations, if scanner malfunctions
5. A benefit would be that it saves time as it allows for the re creation of data at a rapid pace. A challenge can be the cost of maintaining the copier.
6. Copiers
7. Output Devices: allows users to create a hardcopy of data created.
