Search results for author:"Rita_Karam"
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Educational Evaluation and Policy Analysis Vol. 36, No. 2 (June 2014) pp. 127–144
This article examines the effectiveness of a technology-based algebra curriculum in a wide variety of middle schools and high schools in seven states. Participating schools were matched into similar pairs and randomly assigned to either continue...
The Role of Online Communities of Practice in Promoting Sociotechnical Capital among Science Teachers
Educational Technology Research and Development Vol. 66, No. 2 (2018) pp. 215–245
This study explores the diffusion of Web 2.0 technologies among science educators and the ways that these technologies are used to build teacher professional communities of practice (CoP) in life sciences and physical sciences. We used surveys and...