Not every student at Bannockburn is above average. But 70 percent of the third-grade class has been identified as gifted, based on tests and other academic indicators. The school serves one of the largest concentrations in the region of students capable of working beyond their assigned grade, sometimes well beyond.
“We’re constantly trying to find things to pique their interest,” said Peterson, whose students have lately practiced dividing numbers into 32nds in their heads.
The bumper crop of gifted children at Bannockburn is a result not of some exclusive magnet program but of Montgomery County’s aggressive policy on identifying academic talent. The county screens every second-grader for extraordinary ability. In most other school systems, it’s left to parents or teachers to initiate the process. Also, Montgomery’s criteria for “giftedness” are unusually broad, covering not just intelligence data but also classroom performance and the impressions of teachers and parents.
That approach drives up the numbers — 40 percent of Montgomery’s 139,000 students carry the label — and creates a gifted majority at schools such as Bannockburn, which serves an affluent, highly educated neighborhood.