02186nam 2200469 a 450 991070083990332120120628085859.0(CKB)5470000002412619(OCoLC)796994190(EXLCZ)99547000000241261920120628d2011 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierImpacts of a violence prevention program for middle schools[electronic resource] findings after 3 years of implementation /authors, Suyapa Silvia ... [and others] ; project officer, John RiceWashington, DC :National Center for Education Evaluation and Regional Assistance, Institute of Education Sciences, U.S. Dept. of Education,[2011]1 online resource (xxx, 106 pages, 79 unnumbered pages) illustrationsTitle from title screen (viewed on June 28, 2012)."May 2011.""Prepared for the National Center for Education Evaluation and Regional Assistance, Institute of Education Sciences, under contract no. ED01CO0052/0015 with RTI International, the Pacific Institute for Research and Evaluation (PIRE), and Tanglewood Research, Inc"--P. [ii]."NCEE 2010-4017."Includes bibliographical references (pages 101-106).Impacts of a violence prevention program for middle schools School violenceUnited StatesPreventionMiddle school educationUnited StatesSchool violencePrevention.Middle school educationSilvia E. Suyapa1391953Rice John753857Institute of Education Sciences (U.S.)National Center for Education Evaluation and Regional Assistance (U.S.)RTI International.Pacific Institute for Research and Evaluation.Tanglewood Research, Inc.GPOGPOBOOK9910700839903321Impacts of a violence prevention program for middle schools3463429UNINA