Not "Rambo," Not "Hero": The Principal as Designer, Teacher and Steward

Foregrounding the Cyberinfrastructure Center as Cyberinfrastructure Steward

A recent uptick in studies of cyberinfrastructure-enabled research projects has advanced our limited understanding of the use, development and management of cyberinfrastructure (CI) resources. Conspicuously absent from most of these studies, though, is any consideration of the key roles played by supercomputer centers, or what we term „CI centers‟, in CI-enabled research networks. This position...

Teacher as Designer: A Framework for Teacher Analysis of Mathematical Model-Eliciting Activities

Vivien Thomas: master craftsman, gifted teacher, and unsung hero.

The EFL Pre-Service Teacher Training in Iran: Is it Adequate or not?

Teacher training programs should provide evidence that they are preparing teacher trainees for their teaching career. However, the literature contains few evaluation reports of the layout of the pre-service EFL teacher training program in Iranian EFL context, a gap which this study tries to fill. The participants of the study were high school EFL teachers (n = 346), teacher trainees (n = 97) an...

Environmental Designer Drugs: When Transformation May Not Eliminate Risk

Environmental transformation processes, including those occurring in natural and engineered systems, do not necessarily drastically alter molecular structures of bioactive organic contaminants. While the majority of generated transformation products are likely benign, substantial conservation of structure in transformation products can imply conservation or even creation of bioactivity across m...