Irene Käosaar: On the switch to Estonian-language education, 25 years later

Of course the transition to Estonian-language education is no easy task, as it is a change in the thinking of many school leaders and teachers. This isn't merely a question of teaching one subject or another in another language, but rather rethinking learning and modernizing the education process altogether, writes Irene Käosaar, principal of Narva Estonian High School.