Publications
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DynaSpeak: SRI’s Scalable Speech Recognizer for Embedded and Mobile Systems
We introduce SRI's new speech recognition engine, DynaSpeak(TM), which is characterized by its scalability and flexibility, high recognition accuracy, memory and speed efficiency, adaptation capability, efficient grammar optimization, support for…
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Integrative Performance Assessments In Technology
This report describes the development of a set of prototype technology-supported performance assessments designed to test students' use of technology integrated within problem-based reasoning and communication tasks.
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Survey Of International Investment In Education Technology Research And Development
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Integrating Palm Technology Into WISE Inquiry Curriculum: Two School District Partnerships
We describe a program of research to explore how Palm Pilot technology can facilitate inquiry activities in K-12 science and mathematics curriculum.
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Designing Technology Assessments Cognitive-Based Modular Design
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Structuring Group Learning Within A Web-Based Science Inquiry Program
We examined trends in the ways science teachers organized students into groups to implement one prominent one Web-based science inquiry program, Global Learning and Observations to Benefit the Environment (GLOBE).
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Evolution Of An On-Line Education Community Of Practice
The concept of community of practice has become a major theme of teacher professional development (TPD) research and practice.
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How Students Coordinate The Use Of Representations And Explanations In Introductory Genetics Learning
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The past, present and future of genome-wide re-annotation
We define the process of annotating a previously annotated genome sequence as 're-annotation', and examine the strengths and weaknesses of current manual and automatic genome-wide re-annotation approaches.
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The Radiometry of Multiple Images
We introduce a methodology for radiometric reconstruction, the simultaneous recovery of multiple illuminants and surface albedoes from multiple views, assuming that the geometry of the scene and of the cameras…
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Lightweight solutions for user interfaces over the WWW
We present some lightweight tools that have been essential in producing applications with complex interactive interfaces.
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Putting the ‘Learning’ in Adventure Learning: Design Principles for Technology-supported Classroom Inquiry