Addressing the testing challenge with a web-based e-assessment system that tutors as it assesses.

Mingyu Feng Neil T. Heffernan Kenneth R. Koedinger

Published in: WWW (2006)

Keyphrases

student modeling
peer assessment
intelligent tutoring systems
e learning
collaborative learning
collaborative e learning
assessment process
learning process
quality assessment
database
website
test data
visualization tool
item response theory