01809nas 2200529-a 450 99620637100331620230604213016.01573-1774(DE-599)ZDB2098363-3(OCoLC)53191065(CKB)111064236181002(CONSER)--2004255005(EXLCZ)9911106423618100220031014a20039999 s-- aengurcn|||||||||txtrdacontentcrdamediacrrdacarrierInternational journal of science and mathematics education[Dodrecht] ;[Norwell, Mass.] Kluwer2003-[Dordrecht] Springer1 online resourceRefereed/Peer-reviewedTitle from journal home page (viewed Jan. 20, 2004).1571-0068 International journal of science & mathematics educationIJSMEINTERNATIONAL JOURNAL OF SCIENCE & MATHEMATICS EDUCATIONINT. J. SCI. MATH. EDUCINT J SCI MATH EDUCScienceStudy and teachingPeriodicalsMathematicsStudy and teachingPeriodicalsMathematicsStudy and teachingfast(OCoLC)fst01012236ScienceStudy and teachingfast(OCoLC)fst01108387Periodicals.fastPeriodicals.lcgftSciences - GeneralScienceStudy and teachingMathematicsStudy and teachingMathematicsStudy and teaching.ScienceStudy and teaching.507JOURNAL996206371003316International journal of science and mathematics education2234725UNISA