Lavonen, JariKorhonen, TiinaJuuti, Kalle2018-01-282018-01-282015-102064-2199http://hdl.handle.net/2437/247573teacher educationlife-long-learningteacher professionalismFinnish Teachers’ Professionalism Is Built in Teacher Education and Supported by School Sitefolyóiratcikkopen access journalDebreceni Egyetemi KiadóHungarian Educational Research Journal32015Lavonen, Jari,Korhonen, Tiina,Juuti, Kalle2018-01-30Thematic Articles