A long-awaited federal study of reading and math software found no significant differences in standardized-test scores between students who used the technology in their classrooms and those who used other methods. The study compared classes overseen by teachers who used the technology-based products with those of other teachers who used different…

With the results of a forthcoming federal study of educational software still under wraps, questions are arising about how it has been conducted--particularly the government's decision not to disclose individual performance results for the 15 computerized curriculum packages being studied. The companies involved will receive results for their own…