This document outlines an online safety activity for secondary school students. It involves students watching a Phineas and Ferb video on getting cybersmart online, then discussing in groups what information is safe and unsafe to post online. Students will make lists of uncomfortable online experiences and how they could be solved. They will then watch another video and discuss what personal information should never be shared online, reflecting on teens' responsible behavior regarding social media use.

1. ONLINE SAFETY ACTIVITY
 Video: Get Cybersmart with Phineas and Ferb
 Site: www.commonsensemedia.org
 URL: https://www.commonsensemedia.org/videos/get-cybersmart-phineas- and-ferb
FOLLOW-UP ACTIVITY
 Activity description: discussion to identify information that is safe and unsafe to post in the Internet.
 Group: Second Cycle of Secondary Education.
 Activity details:
1. After watching the Phineas and Ferb students must talk in groups of 4 about their experiences on the net. How do they use it? What for?
2. Then, they must write a list about situations in which they have had some uncomfortable situations while posting something online.
3. In a parallel column, they write the way they solve that situation (if they could do it).
4. Once finished, the teacher will write a summary on the board, reflecting on the consequences of sharing something that should not have been posted online.
5. Discuss if the students have been able to delete something they have already uploaded. How did they do it? Do they really think that that information has disappear? Is could be possible to have it back?
6. Watch the introductory video Share Jumper. This video will allow the pupils to further understand the topic.
7. Discuss the video and talk about the kind of information we should never share online reflecting on the graphic about Personal info posted to social media profiles. Are teens behave in a responsible way?
 Resources used for this activity: White Interactive Board with Internet access.
 Video: http://www.brainpop.com/games/sharejumper/

2.  Graphic: http://www.pewinternet.org/2013/05/21/part-2-information- sharing-friending-and-privacy-settings-on-social-media/
 Example: