Cognitive Load Data Collection

Video-Based Cognitive Load Data Collection

Watch the assigned lesson video and submit the segment rating when prompted.

Data Collection Model Evaluation

Consent required before starting.

Anonymous participant code

Lesson

Session Not started

Current window -

Event status Waiting...

Segment Rating

How much mental effort did you invest in understanding this segment?

1 = very low, 9 = very high

Learning Video

L101

Participant Consent Form

Project: Cognitive Load Prediction System for Online Learning Using Behavioral Patterns Group ID: R26-SE-004 Researcher: Subasinghe M.H.R.I. - IT22089786 Institution: Sri Lanka Institute of Information Technology Date:

This study collects anonymous learner interaction data while watching educational videos to develop and evaluate a real-time cognitive load prediction system.

If you agree, you will watch a selected educational video clip, interact normally, and provide a short Paas 1-9 mental effort rating after each segment.

The system may collect anonymous participant code, session/video ID, video interaction events, time spent on content, and Paas ratings.
No name, password, or personal identifying information will be collected.
Data will be used only for academic research, model training, evaluation, reporting, and summarized publication.

I agree to participate and allow anonymous video interaction data and Paas ratings to be used for academic research.