NWEA Assessments - NWEA Assessments creates a personalized assessment experience by adapting to each student's learning level.
FOVE - An eye tracking virtual reality headset (pre-launch)
ALEKS - ALEKS is a web-based artificially intelligent assessment and learning system that uses adaptive questioning to accurately determine exactly student knows.
WebGazer.js - Eye tracking on the browser
ExamView Assessment Suite - ExamView lets you can create assignments, launch classroom assessment questions and collect real-time responses to evaluate student performance.
Breaks For Eyes - A Mac app to get rid of eye strain, dry eyes and fatigue