Publications
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National Evaluation of Writing Project School Partnerships – Final Report (without Appendices)
Final report on SRI’s examination of the effects of Writing Project partnerships on teacher practices and student writing. The cluster randomized controlled trial (RCT) included a multimethod study to document…
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Accurate Atom-Mapping Computation for Biochemical Reactions
We introduce a new method for computing atom mappings called the minimum weighted edit-distance (MWED) metric. The metric is based on bond propensity to react and computes biochemically valid atom…
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2012 Context Study of the Use of Technology and PBS KIDS Transmedia in the Home Environment: A Report to the CPB-PBS “Ready to Learn Initiative”
The evaluation is focused on documenting and, whenever possible, measuring the impact of transmedia mathematics and literacy resources on learning for children from low-income families in preschool, community, or home…
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PBS KIDS Transmedia Suites Gaming Study: A Report to the CPB-PBS “Ready to Learn Initiative”
Educators are well aware that in order to positively impact children’s learning, media and technology must be integrated into the teaching and learning activities of instructional environments.
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2012 Preschool Pilot Study of PBS KIDS Transmedia Mathematics Content: A Report to the CPB-PBS “Ready to Learn Initiative”
Over the course of a 10-week CPB-PBS Ready To Learn pilot study of two mathematics curriculum supplements, one rich in PBS transmedia and hands-on activities, the other using only traditional…
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Curricular Activity Systems Supporting the Use of Dynamic Representations to Foster Students’ Deep Understanding of Mathematics
This chapter describes the notion of a curricular activity system and how it can be used in the design of learning environments that have a wider reach.
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Multi-system fusion of extended context prosodic and cepstral features for paralinguistic speaker trait classification
This paper focuses on the identification of seven speaker trait categories from the Interspeech Speaker Trait Challenge: likeability, intelligibility, openness, conscientiousness, extraversion, agreeableness, and neuroticism.
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Scalable printed electronics: an organic decoder addressing ferroelectric nonvolatile memory
Scalable circuits of organic logic and memory are realized using all-additive printing processes.
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Invariant object recognition based on extended fragments
Here, we show that human observers can achieve illumination invariance by using object fragments that carry the relevant information.
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How can I help you today? The knowledge work of call center agents
This paper reflects on an industry case study conducted in two outsourced call centers to explore the human side of their turnover problem.
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A graph grammar based approach to automated manufacturing planning
In this paper, a new graph grammar representation is proposed to reason about the manufacturability of solid models.
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Ink and substrate interactions in printed field-effect transistors
This presentation will focus on examples of the materials and methods that are used to control ink and substrate interactions in ink-jet printed field-effect transistors.