2016-02-052016-02-0520071576-50592253-8283http://hdl.handle.net/11441/34162application/pdfengAtribución-NoComercial-SinDerivadas 4.0 Españahttp://creativecommons.org/licenses/by-nc-nd/4.0/Task designMotivationVocabularyInvolvement load hypothesisDiseño de tareasMotivaciónVocabularioPersonal investment in L2 task design and learning: a case study of two Japanese learners of Englishinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccess