The district in which I work has used a student wiki for years - thanks to Brooke Mulartrick for creating it back in 2010!
If you would like to create a Symbaloo page - please click here for my link to my blog post (November 11th). The video tutorial is embedded below (2 minutes and 18 seconds).
A direct link to Symbaloo can be shared; however, it is not "clean" and has advertisements on it. That is one of the reasons to store it on Wikispaces.com. It is an extra step - but is worth it.
The next step is to create an account on Wikispaces. Once your account has been created you will need to follow a few steps. For step-by-step directions please watch the embedded 3 minute and 34 second YouTube video below.
If you have any questions - please let me know.