Originally posted by iptteacherssuck
critically evaluate the use of powersupply in a system while critically analysing the keyboard and mouse as an output device. You also need to mention examples of output device such as cd rom. Make sure you include relevant chemical equations.
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RUBRIC
- You will be assessed on how much you write
- You will be assessed on how well you critically evaluate the need of ipt and sdd couse in hsc while critically analysing the keyboard as an output device.
- You will be assessed on how effectively you write in 3rd person
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The powersupply cannot by fully integrated into a system without considering the social and ethical issues involved with electricity, required by output devices such as keyboards, mice, cdROMS and modems. The main social and ethical issue involved with this responsibility of the developer to ensure that no one gets electrocuted if they enter a USB cable into a parallel port. This is represented by the chemical equation, finger + water --->heat + bang
The keyboard is obviously an output device. Most modern keyboards have three green or red lights to indicate whether the Num Lock, Caps Lock or Scroll Lock functions are on. The output of this LED is a result of the system evaluating the user inputs and responding to such data and information entered into the system.
Information Processes and Technology and Software Design and Development are obviously subjects vital to the higher school certificate course, and should be made mandatory. Without such subjects, many teachers/people would be out of work. Subjects such as IPT and SDD provide an employment opportunity for those who would otherwise be disadvantaged in the intellectual area. By allowing these people to teach, their self esteen and confidence are raised, and they also stop bludging off the government.
In conclusion, IPT and SDD are obviously subjects similar to English. Both courses reward those who have an ability to pull sh*t from their arses in a timed and controlled environment.
am i gonna ace this subject or what