20220316141400.0 Journal of instructional development 0162-2641 0162-2641 0162-2641 0162-2641 Journal of instructional development http://www.springerlink.com/content/121178/ Journal of instructional development. http://www.jstor.org/journals/01622641.html 0162-2641 Illinois 0172-2641 Journal of instructional development. http://catalog.hathitrust.org/api/volumes/oclc/4148010.html