Publications
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Visual Representations in the Collaborative Learning of Chemistry
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Information Technology Research And Education, Teaching And Learning
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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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Using Technology To Enhance Connections Between Home And School: A Research Synthesis
The purpose of this report is to synthesize research on the effectiveness of programs that use technology to improve links between home and school, with the aim of guiding future…
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A Walk On The Wild Side: How Wireless Handhelds May Change Computer-Supported Collaborative Learning
Future classrooms are likely to be organized around Wireless Internet Learning Devices (WILD) that resemble graphing calculators, Palm, or Pocket-PC handhelds, connected by short-range wireless networking.
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Rich Social Interaction In An Online Community For Learning
Synchronous online communities for learning have been criticized because participant contributions do not seem to build on each other.
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Prosody Modeling for Automatic Speech Recognition and Understanding
This paper summarizes statistical modeling approaches for the use of prosody (the rhythm and melody of speech) in automatic recognition and understanding of speech.
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Designing Technology Assessments Cognitive-Based Modular Design
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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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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).