Eye-Tracking and Identifying Gaps in Knowledge

Eye-tracking can reveal gaps in a student’s prior knowledge by highlighting areas where they exhibit confusion or uncertainty, as indicated by prolonged or erratic gaze patterns on specific content. This objective data aids in tailoring instruction to address individual learning needs.

A student repeatedly fixating on a particular step in a mathematical problem may indicate a lack of understanding of that concept. Educators can use this information to provide targeted explanations or practice exercises, supporting the student’s progress and recognition of their efforts.

As eye-tracking technology continues to advance, it is essential to consider its future implications and potential challenges in educational contexts, especially regarding ethical use and data privacy.