Objectives:
- Consider how Tesco ClubCard was created and what this means for Information Systems.
- Create a quiz about a feature or a function of information systems
- Describe features of information systems
- Describe functions of information systems
- Research an effective diagram to describe the information system loop and justify why this is
- Be able to convert between denary and octal.
- Be able to calculate addition and subtractions sum directly in binary.
- Be able to check sums calculated in binary by conversion method.
- Calculate addition and subtraction in octal and hexadecimal.
- Calculate multiplications and divisions in different number systems.
Today I learnt about assignment two task two and adding and subtracting binary. Once again task two is shallow but long so it will take a while to do. Adding and subtracting binary was quite simple and in the end I managed to do it straight from binary instead of converting it.
A strength of today is that I have got many notes about the binary and I understand it however I did not get too much from the task two. The quiz task we did was fun to do however it dragged on and I did not learnt too much about it. If the activity was shorter and everyone worked in pairs or small teams it would have been better.
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