1. Click with the mouse or use the next button on the keyboard to go to the next slide

2. TRUE or FALSE? The keyboard is a hardware.

3. TRUE or FALSE? A scanner is an output device.

4. What is hardware? Components such as the keyboard, the monitor, the system unit and everything inside it, a printer, a scanner and speakers.

5. What is data that people understand called?

6. What is data that people do not understand called?

7. Input is when data is entered into the computer. What are the other two stages called?

8. What is correct for a plotter? All of the above A printer that uses tiny dots of ink sprayed onto the paper A dot-matrix printer A thermal vax transfer printer A plotter draws lines on paper using differently coloured pens

9. Match the device to what it measures: Sensor OMR MICR Input device CPU Microprocessor Identifies data using a special magnetic ink Used to input data To interpret pencil marks Scanner

10. Keep Revising and practising. There are no mistakes, no coincidences. All events are blessings given to us to learn from. Elisabeth Kubler-Ross