Volume 4 - Domain Modeling is available now!
The fourth book in the adaptive tutoring series, "Design Recommendations for Intelligent Tutoring Systems - Volume 4 - Domain" is now available under the documents tab.
Volume 4 is now available free in pdf format. This book is a collaboration between ARL, the University of Memphis, and scores of government, industry, and academic partners to provide a ready reference for researchers and ITS developers. Download it now at https://gifttutoring.org/projects/gift/documents