Policymakers and educators see professional development as a way to improve the quality of instruction in classrooms across the nation, but the empirical literature linking professional development to improved student achievement is extremely thin. Logically, though, it would seem that the right kinds of professional development would improve…

A nationwide study of 205 K-12 unit schools found above-average test scores, postsecondary attendance, and high school completion rates. Both satellite and Internet systems were used in two-fifths of these schools. Single-school districts spent more per pupil on unit schools, employed more cooperative strategies, and were more fiscally…

A survey of 262 teachers in predominantly rural West Virginia measured respondents' technological literacy and receptivity to telecommunications applications. The majority of respondents were familiar with computer applications, particularly instructional applications and word processing. Although receptive to telecommunications, teachers were…