Education Week

As tracking data on students grow ever more extensive, some Maryland educators are finding that the early-warning signs of a student at risk of dropping out may become visible at the very start of their school careers.

The affluent and tech-savvy 149,000-student Montgomery County public schools, in a suburb of Washington, is building one of the first early-warning systems in the country that can identify red flags for 75 percent of future dropouts as early as the second semester of 1st grade...