02562oas 2200997 a 450 991013474110332120241211213017.01573-1952(DE-599)ZDB2015666-2(OCoLC)41568684(CONSER) 2004233337(CKB)954925406715(EXLCZ)9995492540671519990618a19729999 uy aengurmnu||||||||txtrdacontentcrdamediacrrdacarrierInstructional scienceAmsterdam Elsevier Publishing Company1972-Dordrecht Martinus Nijhoff PublishersKluwer Academic PublishersSpringer Netherlands1 online resourceRefereed/Peer-reviewed"An international journal of the learning sciences."0020-4277 Instr. sci.TeachingPeriodicalsLearning, Psychology ofPeriodicalsEducationPeriodicalsEnseignementPériodiquesPsychologie de l'apprentissagePériodiquesÉducationPériodiquesEducationfast(OCoLC)fst00902499Learning, Psychology offast(OCoLC)fst00995009Teachingfast(OCoLC)fst01144565LerengttCzasopismo pedagogiczne.dbnPeriodicals.fastPeriodicals.lcgftTeachingLearning, Psychology ofEducationEnseignementPsychologie de l'apprentissageÉducationEducation.Learning, Psychology of.Teaching.Leren.370F#AF#AOCLCQMUQOCLCQGUAVRCMYGOCLCQEYMOCLCFVT2OCLCQUMCOCLCOAZUCEFCSOOCLCEOCLCOUKMGBDLCNJTRDFOCLCOOCLCQUABCUSAUDJOURNAL9910134741103321Instructional science878166UNINA