01220nas 2200409-a 450 991033873640332120240118213020.01541-3810(DE-599)ZDB2071878-0(OCoLC)50410772(CKB)958480308480(CONSER)--2002214609(EXLCZ)9995848030848020020815a19729999 --- aengurcnu||||||||txtrdacontentcrdamediacrrdacarrierJournal of educational technology systemsAmityville, NY Baywood Pub. CoThousand Oaks, CA :Sage PublicationsRefereed/Peer-reviewed0047-2395 J EDUC TECHNOL SYSTJ. educ. technol. syst.Educational technologyPeriodicalsEducational technologyfast(OCoLC)fst00903623Periodicals.fastPeriodicals.lcgftEducational technologyEducational technology.371.3JOURNAL9910338736403321Journal of educational technology systems2255073UNINA