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ACMSE
2006
ACM
14 years 1 months ago
Student perspectives of ePortfolios in computing education
This paper presents the preliminary findings of the Electronic Portfolio Student Perspective Instrument (EPSPI) developed to ascertain student attitudes and intended uses of ePort...
Albert Dieter Ritzhaupt, Oma Singh
CSCW
2006
ACM
14 years 1 months ago
Identification of coordination requirements: implications for the Design of collaboration and awareness tools
Task dependencies drive the need to coordinate work activities. We describe a technique for using automatically generated archival data to compute coordination requirements, i.e.,...
Marcelo Cataldo, Patrick Wagstrom, James D. Herbsl...
ACMSE
2005
ACM
14 years 1 months ago
Interactive 3D terrain exploration and visualization
The CECA VisLab is currently investigating the educational uses of a GeoWall 3D Stereo Rendering system. Many commercial and non-commercial programs are currently available for ge...
Stephanie A. Smullen, Clinton W. Smullen III, Carl...
SBCCI
2005
ACM
80views VLSI» more  SBCCI 2005»
14 years 1 months ago
On the design of very small transconductance OTAs with reduced input offset
In this paper it will be demonstrated, from the theory and measurements, that series-parallel (SP) mirrors allow building current copiers with copy factors of thousands, without d...
Alfredo Arnaud, Rafaella Fiorelli, Carlos Galup-Mo...
SIGCSE
2005
ACM
192views Education» more  SIGCSE 2005»
14 years 1 months ago
Ubiquitous presenter: increasing student access and control in a digital lecturing environment
The University of Washington’s Classroom Presenter lecturing system enables an active lecturing environment by combining a standard electronic slide presentation format with the...
Michelle Wilkerson, William G. Griswold, Beth Simo...