Change: because of their high population and urban setting,settings) are California, Florida and New York, respectively. Neighborhoods and schools with higher crime and violence rates require even heavier intervention   View changes from previous version. (Word count: 478)

Change: crisescrisis management programs. The declining rates of violent crime, which fell from 48 per 1,000 students in 1992 to 28 in 2003, depictassert that these implementations do hold positive effects.Surveys show that even students have noticed heavier security measures enacted   View changes from previous version. (Word count: 477)

Change: can learn without learn.interruption or fear. In a neutral social climate, students shouldn’t be preoccupied with the possibility of gangs walking through their halls, of bullies pestering them at lunchtime, of thefts and vandalism and weapons. So,Although although the majority of schools report   View changes from previous version. (Word count: 478)

Change: Renamed from Preparation and Prevention by ChrisGlazier Nov 7 2006, 4:39 PM EST for: Rename

Change: Created by StephanieRosenblatt Nov 7 2006, 12:16 PM EST for: no reason given