20210206212500.0 0023-9690 http://www.sciencedirect.com/science/journal/00239690 http://www.idealibrary.com 0023-9690 Learning and motivation (Print) Learning and motivation. Learning and motivation. Learning and motivation (Print) 0023-9690 0023-9690 Netherlands 0023-9690 http://firstsearch.oclc.org http://firstsearch.oclc.org/journal=0023-9690;screen=info;ECOIP