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A computer per student leads to higher performance than traditional classroom settings

First collection of research examines results '1 to 1' educational computing

A dozen years into the "1 to 1" computing movement's push to pair every schoolchild and teacher with a laptop, studies show the students in these programs outperformed their peers in traditional classrooms, according to researchers.

Students who have participated in 1:1 computing report higher achievement and increased engagement, according to findings of studies published in a special issue of the Journal of Technology, Learning and Assessment, published by Boston College's Lynch School of Education.

The journal's January 2010 edition represents the first-ever collection of peer-reviewed research articles examining the impacts of providing every teacher and student their own laptop computer in school – typically know as "1:1 computing."

"This new collection of articles brings together some of the best evidence to date on the implementation and impacts of 1:1 computing," said Boston College Assistant Professor of Education Laura M. O'Dwyer, a co-editor of the journal, which is housed jointly in the Technology and Assessment Study Collaborative (inTASC) and the Center for the Study of Testing, Evaluation and Educational Policy (CSTEEP) at Boston College.

The journal includes co-editor and Lynch School researcher Damian Bebell's evaluation of a pilot program in Massachusetts' Berkshire County. Bebell found the Berkshire Wireless Learning Initiative produced improved performance in English and writing, though results for math achievement were flat. Overwhelmingly, the laptops got students excited about school.

Bebell said that across all of the studies contained in the journal, one common link is clear: the value of teachers committed to making 1:1 computing work.

"One of the most salient findings was the critical role that teachers played in the success of each 1:1 program," Bebell said. Additional factors critical to student success across 1:1 technology settings included:

Having a strong commitment from school leadership
Developing consistent and supportive administrative policies
Creating professional development opportunities for teachers, particularly the sharing of best practices

All of the studies that examined the impact of 1:1 computing on student achievement found that students in the 1:1 settings outperformed their traditional classroom peers on English/Language Arts standardized tests by a statistically significant margin. Study authors also reported on evidence of increased student motivation and engagement, as well as changes in teachers' instructional practices.

The most recent edition of the Journal of Technology, Learning and Assessment can be viewed at

Ed Hayward | EurekAlert!
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