M3 UNIT 14

Spending too much time on the computer can cause various problems such as eye strains, back and neck problems and well as damaging your posture.  It can also damage your eyes which can cause migraines. Eye strains can cause the following symptoms; soreness of the eyes, bad headaches, blurry vision and dry burning itchy eyes.  If you recognize these symptoms I would recommend that you see a doctor.

Spending too much time on the computer can also affect your social life.  Many people spend less time actually taking to their friends and more time texting and on social networking sites.

Using your computer vast amounts every single day can also cause problems to the environment. It uses electricity which could be used for something more productive. Also many people leave their computers on standby which wastes electricity.

Always remember, don’t spend too much time on the computer, and if you do have breaks every half an hour so you don’t strain your eyes and always switch it off properly.

m2 unit 1

The risks of using devices.

You can get viruses. Viruses can wipe things off your computer and if you are working somewhere really important you could lose everything. Also it makes your computer lag and it makes the

Copyright is a threat aswell. It allows people to copy and paste documents. If you are court copy righting you can get a fine.

Spam is the use of electronic messaging systems to send unsolicited bulk messages especially advertising, indiscriminately. While the most widely recognized form of spam, the is applied to similar abuses in other media such as instant messaging a spam, Usenet newsgroup spam, web search engine spam, spam in blogs, wiki spam, online classified ads spam and social networking spam.

Cyber bullying- Cyber bullying is where you get bullied over the internet or by text messages you can prevent this by not adding people you dont know

D1

D1 Unit 1

Some issues are that with social networking sites such as Facebook have advertisements They also have pop ups such as dating websites which cause virus'. You can stop getting viruses by not leaving your computer logged on your account. It is good to change your passwords every know and again. just for the simple fact no one will ever guess them. also back all your files up so they are protected so no one will be able to gain access to your work.don't make  your password personal things to you as people like close friends may now and hack into. so do something no one will guess. By you putting personal details up on Facebook such as if you go on holiday by putting a status on Facebook telling people your going away will suggest your house is free so people will burgle your house. So all your things in your house will go.

m1 unit 1

A blog site is an effective method of communication. Simple other people can view your work if you want them too and learn from it. Email information is available. You also can get feedback on your work and you can save paper. You can also edit your work easily without starting it again. It is also very neat and easy to read and mark. You can customize it and make it look how you want it to. It is also Eco friendly.