Tuesday, 18 December 2012
Tuesday, 11 December 2012
d1 and m2
what are the risks and safety issues?
- cyber bullying can cause depression suicide though stress and unhappiness
- hackers can be mean to your friends look at your profile and change stuff
- giving away information can tell others your location address phone number and all sorts
- virus can ruin things on your laptop it could start deleting things like photos
- phishing can make you loose your money
- stalkers they can look at your photos.make your account available to friends only
precautions
- ignore or report harrasing or bullying you
- strong and challenging password so people wont know your password and wont go on your accounts
- antivirus software stops you getting virueses
- back up work so you can still use it
- don't accept friend request from people you dont know because you don't know who they are
- dont walk away leaving laptop / facebook loggen on because others can go on it and change your password or others things
Tuesday, 4 December 2012
p6
good reasons for using computers instead of paper:
- you could save trees and the environment by not using paper.
- easier to get help (internet) or asking others for help or finding out other peoples opinions.
- you could use Skype, Facebook, Google or twitter to talk to others instead of calling or messaging them or sending them photo copies.
- its quicker to to type and it looks more professional then handwriting
bad reasons for using the computer instead of paper:
- you could lose your work or it might get deleted.
- you would rely more on on electronic stuff and you wont even see people a lot anymore cause you would call them or text them instead of meeting up with them.
- if you don't have a computer or laptop then it would cost more to buy one in stead of handwriting which cost less.
- miss understand things and how they feel when your using electronic communications
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