JEC878066 Supplemental Material - Supplemental material for Mixed Methods for Human–Computer Interactions Research: An Iterative Study Using Reddit and Social Media SchraderPeter G. CarrollMark C. McCreeryMichael P. HeadDanielle L. 2019 <p>Supplemental material, JEC878066 Supplemental Material for Mixed Methods for Human–Computer Interactions Research: An Iterative Study Using Reddit and Social Media by Peter G. Schrader, Mark C. Carroll, Michael P. McCreery and Danielle L. Head in Journal of Educational Computing Research</p>