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"Today the university was struck with a tragedy that we consider of monumental proportions," said university President Charles Steger. "The university is shocked and indeed horrified."
The attacks mark the worst school shooting incident since 1999 when Dylan Klebold and Eric Harris killed 12 students and a teacher before killing themselves at Columbine High School in Littleton, Colorado
This story is a little off-topic on a technology-related site, but I'm sure quite a few readers attend or are alumni of Virginia Tech."
- Test scores were not significantly higher in classrooms using the reading and mathematics software products than those in control classrooms.
- There was substantial variation between schools regarding the effects on student achievement. Although the study collected data on many school and classroom characteristics, only two characteristics were related to the variation in reading achievement. For first grade, effects were larger in schools that had smaller student-teacher ratios (a measure of class size). For fourth grade, effects were larger when treatment teachers reported higher levels of use of the study product.