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Authoring Content in the PAT Algebra Tutor Cover
Open Access
|Oct 1998

Authors

Steven Ritter

sritter@cmu.edu

Department of Psychology, Carnegie Mellon University, Pittsburgh, PA 15213

John Anderson

ja@cmu.edu

Department of Psychology, Carnegie Mellon University, Pittsburgh, PA 15213

Michael Cytrynowicz

Corporate Design Group, Advanced Technology, Nortel

Olga Medvedeva

medol+@andrew.cmu.edu

Department of Psychology, Carnegie Mellon University, Pittsburgh, PA 15213
DOI: https://doi.org/10.5334/1998-9 | Journal eISSN: 1365-893X
Language: English
Published on: Oct 8, 1998
Published by: Ubiquity Press
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year

© 1998 Steven Ritter, John Anderson, Michael Cytrynowicz, Olga Medvedeva, published by Ubiquity Press
This work is licensed under the Creative Commons Attribution 4.0 License.