The NYCLU, which obtained the data after a four-year fight, said the increase in suspensions is "appalling."
Four contractors were charged Wednesday with stealing $80 million from New York City while working on CityTime.
The new law will force schools to disclose extensive information about suspensions and police activity.
EMT Jason Green was fighting three other men near a SoHo nightclub when he was shot, according to reports.
Suspensions at city schools have jumped 40 percent since 2006, despite a slight decrease in enrollment.
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