Encountering Algebra A Comparative Study of Classrooms in Finland, Norway, Sweden, and the USA Kilhamn, Cecilia Heftet / 2020 / Engelsk
Encountering Algebra A Comparative Study of Classrooms in Finland, Norway, Sweden, and the USA Kilhamn, Cecilia Innbundet / 2019 / Engelsk
Unga matematiker i arbete - Taluppfattning och de fyra räknesätten Twomey Fosnot, Catherine Heftet / 2018 / Svensk
