Congratulations to the three most-read articles of IJAIED published in 2018:

• Creating a Team Tutor Using GIFT. Stephen B. Gilbert, Anna Slavina, Michael C. Dorneich, Anne M. Sinatra, Desmond Bonner, Joan Johnston, Joseph Holub, Anastacia MacAllister, & Eliot Winer.
• Designing Adaptive Instruction for Teams: a Meta-Analysis. Robert A. Sottilare, Shawn Burke, Eduardo Salas, Anne M. Sinatra, Joan H. Johnston, & Stephen B. Gilbert.
• Design Guidelines and Empirical Case Study for Scaling Authentic Inquiry-based Science Learning via Open Online Courses and Interactive Biology Cloud Labs. Zahid Hossain, Engin Bumbacher, Alison Brauneis, Monica Diaz, Andy Saltarelli, Paulo Blikstein, & Ingmar H. Riedel-Kruse.