Search results for author:"Spyros Konstantopoulos"
Total records matched: 1 Search took: 0.072 secs
EdMedia + Innovate Learning 2021 Attendees: if you are looking for papers from this conference, please use this special attendee-only EdMedia + Innovate Learning 2021 search
Beth W. Kubitskey; Richard J. Vath; Heather J. Johnson; Barry J. Fishman; Spyros Konstantopoulos; Gina J. Park
Teaching and Teacher Education: An International Journal of Research and Studies Vol. 28, No. 3 (April 2012) pp. 418–427
As teacher professional development research includes more experimental designs, new challenges arise. We examine the threat of participant attrition as an example of the types of problems researchers face. Counter-intuitively, higher levels of...