Author: SRI International
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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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A 50-kb Plasmid Rich in Mobile Gene Sequences Isolated from a Marine Micrococcus
A 50,709-bp cryptic plasmid isolated from a marine Micrococcus has been sequenced and found to contain a number of putative mobile genetic elements.
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School Change with Technology: Crossing the Digital Divide
In this article, we explore the process of school change documenting the school and community efforts to close the technical, cultural, and structural dimensions of the digital divide.
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Class Size Reduction And Teacher Migration
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Construction Of Scientific Explanations In Genetics
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Designing Assessments For Student Multimedia Projects
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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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Community Technology Centers Program Outcome Evaluation: Summary Of Findings From Annual Performance Reports Of Fy99 And Fy00 Grantees
This summary of findings, submitted by SRI International, is a report on annual performance data for the Community Technology Centers program.
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On The Links Between Students’ Motivational Patterns And Their Perceptions Of, Beliefs About, And Performance On Different Types Of Science Assessments: A Multidimensional Approach To Achievement Validation
This research sought to examine the link between different situational demands, in this case three different types of science achievement tests, and perceptions, beliefs, and performance of high school students.
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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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Self-consistency, Stereo, MDL, and Change detection
Our main goal is to predict the accuracy of an output element of an existing stereo algorithm
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Constrained optimization based control of real time large-scale systems: airjet object movement system
This paper demonstrates that hyper-redundant systems are capable of system self-identification, and that constrained optimization can effectively solve problems associated with control of many-element systems.