Publications
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A Knowledge Acquisition Tool for Course of Action Analysis
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Portable Assessment Authoring: Using Handheld Technology To Assess Collaborative Inquiry
This article reports on pilot studies of teachers and students using handheld computers to assess the quality of a complex, hard-to-measure classroom activity: student group work.
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Case Study Of Technology Access And Learning In Twelve Communities
Since 1999, the U.S. Department of Education has funded a major initiative to meet the needs for technology access and training through its Community Technology Centers program.
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Introduction to a multiagent perspective
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Geoscience Projects and the Online Evaluation Resource Library (OERL)
A Web-Based Tool to Support the Professional Development of Evaluators
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Automatic Dialog Act Labeling With Minimal Supervision
We investigate the problem of automatically tagging dialog acts when hand-labeled training data is scarce. The tagging paradigm employed is a hidden Markov model in which dialog acts are states…
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Painting A Landscape Onto TAPPED IN 2
Starting in mid-2001, with new NSF funding, we began working with our partners and community to design a new TAPPED IN system that we call Tapped In Version 2.
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National Early Intervention Longitudinal Study: Sampling and Weighting Procedures: Enrollment Form, Family Interview, Service Records. NEILS Methodology Report No. 1
This reports details how the NEILS sample design balances the requirements for a nationally representative, three-stage sample against a further crucial criterion.
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A Decade of Public Charter Schools
Researchers at SRI International are conducting the first national evaluation of the PCSP for the U.S. Department of Education (ED).
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The Nature And Future Of Classroom Connectivity: The Dialectics Of Mathematics In The Social Space
This paper is about a specific instance of the interaction and coevolution of design, technological affordance, and cognitive theory. The idea is that next generation networking can better support or…
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PASSAT: A User-centric Planning Framework
We describe a plan-authoring system called PASSAT (Plan Authoring System based on Sketches, Advice, and Templates) that combines interactive tools for constructing plans with a suite of automated and mixed-initiative…
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A persistent web application for distribution of weather information in Scheme
A new tool is being used to generate lexical parsers in Scheme. It is based on a cascade of lexers, described by tagged regular expressions (TREs) written as s-expressions. In…