Global Computer Network Tutoring System

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20080254437A1
SERIAL NO

11989791

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A global computer network method and apparatus for creating and deploying many types of intelligent tutoring systems across many different platforms is disclosed. A run time engine supports state graph pseudo tutors and JESS model tracing cognitive tutors, in both a client and server context. An Assistment Builder enables development, testing and deployment of the pseudo tutors, generally the tutorials formed of teacher composed problems. The system simplifies the process of tutorial construction to allow educator users with little or no ITS experience to develop content of problems and teaching strategies (i.e., format of problems including hints, messages and sequencing of related problems). The system provides a Web these tutorials. A reporting component is Web based and allows for live database reporting to teachers, showing how their students are performing. Automated analysis and reporting of experimental tutorials developed by teachers is included.

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Patent Owner(s)

Patent OwnerAddress
CARNEGIE MELLON UNIVERSITY5000 FORBES AVENUE PITTSBURGH PA 15213

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Heffernan, Neil T Worcester, MA 3 16
Koedinger, Kenneth R Pittsburg, PA 4 70

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