Academic Presentations

Castellanos-Reyes, D., Ramoutar, S., & Richardson, J. C. (2022, April 21 - 26) Researching Online Learning Interaction using Social Learning Analytics: A Conceptual Framework [Roundtable Presentation]. American Educational Research Association Annual Meeting, San Diego, CA, USA. https://convention2.allacademic.com/one/aera/aera22/

Richardson, J., Caskurlu, S., Castellanos-Reyes, D., Duan, S., Duha, M., Fiock, H., & Long, Y. (2022, April 21 - 26) Scaffolding in Online Higher Education Courses: Insights from Faculty [Roundtable Presentation]. American Educational Research Association Annual Meeting, San Diego, CA, USA. https://convention2.allacademic.com/one/aera/aera22/

Castellanos-Reyes, D., Chartier, K., & Richardson, J. (2022, March 21 - 26). Analyzing Problem-Solving Using Process Data and Transitional Networks: The Case of Colombia and Singapore [Poster Presentation]. 12th International Conference on Learning Analytics and Knowledge (LAK22), virtual.

Richardson, J., Huang, W., Alsup, J., Castellanos-Reyes, D., & Duha, M. (2022, January 2 - 6). Purdue Repository for online Teaching and Learning (PoRTAL): Developing and Implementing OERs to Guide Excellence in Online Teaching [Paper Presentation]. 20th Hawaii International Conference on Education, Hawaii, USA. https://hiceducation.org/program/

Richardson, J., Caskurlu, S., Castellanos-Reyes, D., Duan, S., Duha, M., Fiock, H., & Long, Y. (2021, November 2 - 7)Instructors’ Conceptualization and Implementation of Scaffolding in Online Higher Education Courses [Paper Presentation]. Association for Educational Communications and Technology Annual Meeting, Chicago USA. https://convention2.allacademic.com/one/aect/aect21/

Castellanos-Reyes, D., Ramoutar, S., & Richardson, J. C. (2021, November 2 - 7) Using social learning analytics: A conceptual framework to research Learner Interaction in Online Learning [Roundtable Presentation]. Association for Educational Communications and Technology Annual Meeting,Chicago USA. https://convention2.allacademic.com/one/aect/aect21/

Castellanos-Reyes, D., Maeda, Y., & Richardson, J. C. (2021, November 2 - 7). Stability of the constructs of the Community of Inquiry Survey Over Time [Paper Presentation]. Association for Educational Communications and Technology Annual Meeting, Chicago, USA. https://convention2.allacademic.com/one/aect/aect21/

Castellanos-Reyes, D., Maeda, Y., & Richardson, J. C. (2021, April 8 - 12) Social networking sites and affective outcomes: A systematic review and meta-analysis [Paper Presentation]. American Educational Research Association Annual Meeting, virtual. https://convention2.allacademic.com/one/aera/aera21/

Castellanos-Reyes, D., Huang, W., & Richardson, J. C. (2021, April 8 - 12) The dynamics of learner-learner interaction over time: A networked analysis using stochastic actor-oriented models [Poster presentation]. American Educational Research Association Annual Meeting, virtual. https://convention2.allacademic.com/one/aera/aera21/

Castellanos-Reyes, D., Romero-Hall, E., Vasconcelos, L. Glazewski, K. & García, B. (2020, November 2 - 7) To be a Latinx in instructional design: A rare gem [Panel Presentation]. Association for Educational Communications and Technology Annual Meeting, virtual. https://convention2.allacademic.com/one/aect/aect20/

Castellanos-Reyes, D., Maeda, Y., & Richardson, J. C. (2020, November 2 - 7) The relationship between social networking sites and perceived learning and satisfaction: A meta-analysis [Paper Presentation]. Association for Educational Communications and Technology Annual Meeting, virtual. https://convention2.allacademic.com/one/aect/aect20/

Castellanos-Reyes, D., Richardson, J. C., & Maeda, Y. (2020, November 2 - 7) Cognitive presence over time [Roundtable Presentation]. Association for Educational Communications and Technology Annual Meeting, virtual. https://convention2.allacademic.com/one/aect/aect20/

Caskurlu, S., Maeda, Y., Richardson, J. C., Lv, J., Kozan, K., Castellanos-Reyes, D. & Duha, M. (2020, Apr 17 - 21) The Relationship Between Teaching Presence and Student Outcomes in Online Education: A Meta-Analysis [Roundtable Session]. AERA Annual Meeting San Francisco, CA http://tinyurl.com/yx6thkmn (Conference Canceled)

Richardson, J., Castellanos-Reyes, D., Janakiraman, S., Duha, S., Caskurlu, S., Ashby, I. & Huang, W. (2019, October 21-25). Developing a digital repository for online teaching and learning using design-based research [Poster presentation]. Association for Educational Communications and Technology, Las Vegas, NV, EEUU.

Richardson, J., Newby, T., Grimmet, K., Castellanos-Reyes, D., Janakiraman, S., Duha, S., Caskurlu, S., & Ashby, I. (2019, August 23-25). PoRTAL: Purdue Repository for Online Teaching and Learning [Conference session]. International Conference on Computer Science and Technologies in Education, Cairo, Egypt.

Castellanos-Reyes, D. (2019, June 12-14). The adventure of solving instructional problems [Symposium]. In Primer Campamento Internacional de Investigación RC2. UNIMINUTO University, Cundinamarca, Colombia.

Castellanos-Reyes, D. (2016, December 2). Gifted education teaching practices in high schools of Bogotá, Colombia [Symposium]. In Undergraduate Research Experience Purdue-Colombia (UREP-C) research symposium. West Lafayette, IN, EEUU.

Castellanos-Reyes, D. (2016, October 22). Gifted education strategies in regular classrooms [Poster presentation]. Latino Research: Talento Local y de Exportación, West Lafayette, IN, EEUU.