Search
 
loader loading subjects...
cover
What Evidence Matters? A randomized field trial of Cognitive Tutor Algebra I
Steven Ritter, Jonna Kulikowich, Pui-Wa Lei, Christy L. McGuire, Pat Morgan
13 - 20
Frontiers in Artificial Intelligence and Applications
Volume 162: Supporting Learning Flow through Integrative Technologies
Abstract

Efforts to improve performance in mathematics have put pressure on educational evaluators to improve the rigor of their evaluation designs. This paper reports the results of a rigorous evaluation of the Cognitive Tutor Algebra I curriculum, which is substantially based on an intelligent tutoring system. We emphasize the importance of presenting details of the design, implementation and analysis of the study in order to ensure the best possibility of improvement over time.

$35.00 / €27.50 / £22.00
Add PDF to cart