Search results for author:"Christian Schunn"
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Studying teacher selection of resources in an ultra-large scale interactive system: Does metadata guide the way?
Samuel Abramovich; Christian Schunn
Computers & Education Vol. 58, No. 1 (January 2012) pp. 551–559
Ultra-large-scale interactive systems on the Internet have begun to change how teachers prepare for instruction, particularly in regards to resource selection. Consequently, it is important to look at how teachers are currently selecting resources...
Language: English
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Teachers Exchanging Materials in Web 2.0
Samuel Abramovich; Christian Schunn
Society for Information Technology & Teacher Education International Conference 2011 (Mar 07, 2011) pp. 2299–2305
Because many technology innovations are based on large-scale interactions on the Internet, we examine the potential for this type of system to provide professional development for teachers. A theoretical framework based on knowledge building...
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Are Badges Useful in Education?: It Depends upon the Type of Badge and Expertise of Learner
Samuel Abramovich; Christian Schunn; Ross Mitsuo Higashi
Educational Technology Research and Development Vol. 61, No. 2 (April 2013) pp. 217–232
Educational Badges are touted as an alternative assessment that can increase learner motivation. We considered two distinct models for educational badges; merit badges and videogame achievements. To begin unpacking the relationship between badges...
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The Role of Evaluative Metadata in an Online Teacher Resource Exchange
Samuel Abramovich; Christian D. Schunn; Richard J. Correnti
Educational Technology Research and Development Vol. 61, No. 6 (December 2013) pp. 863–883
A large-scale online teacher resource exchange is studied to examine the ways in which metadata influence teachers' selection of resources. A hierarchical linear modeling approach was used to tease apart the simultaneous effects of resource...