A good and easy to use platform collaborative knowledge production. It allows you to use different content (pictures, videos, audio files).
Can use:
You can create a blog for free at www.blogger.com.
Use requires Google IDs (Guide to have account in UniOulu: http://www.oulu.fi/ict/gafe). Blogger can use either a Google+ profile or create your own Blogger profile.
Instructions:
Students of university pedagogy:
Tiina Mattila and Eija Ferreira-Haapalainen