1. Reminders Exam next class 40% bimestral grade Knowing more is not enough, being better is what will make the difference

4. 1. Piece of hardware that is used to enter data into a computer. 2. Piece of hardware that is used to display data wich has been proccessed or stored on the computer. Output Input

5. Objetivos Tu podrás determinar que dispositivos de entrada y/o de salida son mejores para situaciones establecidas.  Determinarás si un dispositivo dado es de entrada, de salida o ambos.  Conocerás distintos dispositivos de entrada y salida.  Podrás comparar diferentes dispositivos de Entrada entre sí y de Salida entre sí.

6. In other words fill in the blank spaces  Input: Any ________ used to provide ______to a computer.  Output: Is any device used to _________________ of data processing carried out by a computer, sometimes _____________________ form.

7.  Input: Any device used to provide data to a computer.  Output: Is any device used to communicate the results of data processing carried out by a computer, sometimes converting it into human- readable form.

8. Exercise (dont forget to write on your notebook)  Look for 2 output devices and explain why are they considered output.  Look for 2 input devices and explain why are they considered input.  Look for 2 output/input devices and explain them.

9. Input Device to give info, data or instructions to a computer Output Device used by computers to give info, data or instructions to another human or device In between we have input-output devices