It is always good when you can get students to reflect. It is even better when you can get them to illustrate their understanding of an issue in society. To combine the two into a presentation that is interesting to others, is a bonus.
Glogster is well known to many teachers already. It is used by many students and teengaers as a poster maker (normally about themselves) but Glogster EDU is a slightly better option for using this Web 2.0 tool in the classroom. Glogster allows you to insert images with funky frames, music, video and voice recordings to make a truly interactive multimedia poster. This one is an example of a student using Glogster with a social issue. A nice reflection about the people in society who work for others.