TY - GEN TY - GEN T1 - On mole and amount of substance : a study of the dynamics of concept formation and concept attainment T2 - Göteborg studies in educational sciences A1 - Strömdahl, Helge LA - eng PP - Göteborg PB - Acta Universitatis Gothoburgensis YR - 1996 UL - https://kansalliskirjasto.finna.fi/Record/fikka.864479 SN - 91-7346-293-4 nidottu KW - analogia KW - analyysi KW - fenomenografia KW - käsitteet KW - metaforat KW - opetus KW - oppiminen ER -