A2 COMPUTING COURSEWORK WIKIBOOKS

Always check with your teacher about complexity. In other languages Add links. AQA has a document on this, but in short your database will need to be fully normalised and high volumes of data will get you more marks. There are a few things that you need to do and a few more things you need to do to stand a chance to get top marks. If this is built around an Access Created database with wizards used to make all the forms and run the update queries it definitely won’t be. Do the following sound complex enough? Fundamentals of databases

An important thing to think about when building any system is how much data you will need to store and how much processing is required. Retrieved from ” https: Justification of chosen solution iii. External hardware devices 9. Fundamentals of computer systems 7. S – Yes M – Yes, You could evidence this by showing screen shots of this happening A – Yes, this should be possible R – Yes, this is core to running the system T – Yes, this should be achievable within the time given. Retrieved from ” https:

This is great because if you work hard enough then you can make sure you get some really good marks, you have access to the mark scheme after all! Extension Topics that aren’t examined but you might be interested in. You probably courseework a few ideas running through your head already but you now need to find a user. From the choices that you suggested pick the best one and explain why. If you can, try to implement one of the points above and you will get the marks. You can make them using a word processor but it’s far easier to use specialist software.

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Practical Project: Analysis – Wikibooks, open books for an open world

Include them here and explain how this made sure that you could produce a comprehensive Analysis. Ask your teachers, maybe they still need to write reports manually, maybe they would want a revision tool for their subject, maybe they would like web based system to book out rooms, maybe they want a program writing that could simulate projectile motion to demonstrate something in class.

Your project involves making a complex programming project that will likely involve data processingand then writing a report about it. It should be useful as a revision guide or to find alternative wikibookks to the ones in your textbook. For example you are making a markbook system where you will store the age of students. Describe the flaws in the wikiboosk system, is it slow, secure, easy to query, easy to use, can it have multiple people use it at once, is it easy to access?

a2 computing coursework wikibooks

Description of measures planned for security and integrity of data v. The solution will only be available offline. This solution will allow the user to login online.

In most cases you’ll use a database, but you could also use a file-based system or xml. There should be at least 3 tables and relationships between them. From Wikibooks, open books for an open world. Identification of storage media iv.

A-level Computing/OCR/The Practical Project – Wikibooks, open books for an open world

wikiboks In most cases it will involve more than one person. Specification link What the specification says you must learn for each chapter.

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Fundamentals of data representation 6.

a2 computing coursework wikibooks

This page was computimg edited on 20 Marchat You need a real life user, could you ask you Physics teacher to come up with a scenario to simulate? From your research you need to know the following:.

The teacher would be able to change the tests and see comupting results of all their students, they should be able to add and delete student users. This will prove to the marker that your project has a real client. In particular, please say if the book assumes any knowledge or skills which not all A-Level Computer Science students have.

Practical Project: Analysis

Policies and guidelines Contact us. Over the course of the project you will be creating a report. Could you make this for a primary school?

Do the following sound complex enough? You need to recognise your main tables.

a2 computing coursework wikibooks

In this section you need to justify that the techniques you used to write your analysis were correct and made sure that you managed to get all the objectives of the new system.