Check also the video of a talk by Per here: https://theeconomyofmeaning.com/2016/04/24/this-talk-by-per-kornhall-at-researched-about-education-in-sweden-is-a-mustsee/
Check also the video of a talk by Per here: https://theeconomyofmeaning.com/2016/04/24/this-talk-by-per-kornhall-at-researched-about-education-in-sweden-is-a-mustsee/