Last week I finished a survey from ISTE on my opinion about the role of schools in teaching digital citizenship. I believe it is not only the parents and schools share the responsibility to train their child on the safety and manage their conduct online. By coincidence, last week Edmodo released a poster (shown below) that lays out the expectations for online behavior.
As students form their online identities, they need to reflect on how are they viewed professionally. Of course, this may be the last thing on their mind when posting updates on Twitter or FB.
Anyway, it is highly recommended for (high school) students to get on LinkedIn and work on repairing their online presence that they created. This blog post illustrates how this can be done.