Привет Николай,
be prepared for this summer school. My scientific adviser wants me to compare free software use in Russian and Swedish educational systems. It was not much difficult to find information about Russia, but Swedish part seems a lot more difficult to me.
Thank you for getting in touch -- we can definitely try to help you out! Unfortunately, as you might guess, a lot of the information available, and most web pages that I would try to point you to, is in Swedish.
So allow me to instead bounce this question to my colleague, Marcus Rejås, who is also on this list. Marcus is one of the teachers in Sweden who is actually using Free Software in his courses, and will likely be able to help you out.
Всего доброго,
Йонас