Those numbers are according to data compiled by the gun control advocacy organization Everytown for Gun Safety, which defines a school shooting as any time a firearm is discharged on or around a campus.
NTN has defined a positive school culture as one that connects, engages and challenges each student.
With fears of an Islamist "takeover" of some Birmingham schools by militant school governors, the first correspondent demands "much more clarity in what defines a state school funded by taxation".
Invited school types range from Gymnasium, which is defined as a school for students who have high academic skills and aim for university-entrance diploma after accomplishment, to Realschule, Hauptschule and Regionalschule that focus on students with lower academic skills compared to Gymnasium.
While the company says that number is currently 136, the company defines a single school by its grade levels.
It helped define a new school of slob comedy that still thrives today, populated now as then by veterans of "Saturday Night Live".
They argue that a unified outlook or similar elements of style -- the usual criteria -- are less important in defining a Long Island school than is an enduring sense of place, focused as much on its natural environment as on its geographical and metaphorical boundaries of the sea and the city.
So it defines a business school as one in which at least 50% of the teaching, in a graduate programme, is devoted to "traditional business subjects", but concedes quickly that even this "should be interpreted in the context of the school and its mission".
In the 1960s, perhaps in response to the minimalism then in full swing, Francis left much of his canvas unpainted, restricting his application of colour to the edges (Untitled, 1967), but he returned to a more lush and vibrant palette in the 1970s and '80s and helped define a California school of modern abstract painting.
It was a relatively simple task to define a "great school" a couple years ago, at least if we listened to politicians and policymakers.
