10Population Division of the Department of Economic and Social Affairs of the United Nations Secretariat.World Population Prospects:The 2010 Revision[EB/OL〗. http://esa.un.org/unpd/wpp/index.htm . 2011 被引量：1
5Kim Clark.The Extreme School Makeover; Obama Aims to Fix Pubfic Schools by Using Incentives to Encourage Radical Changes[J]. U.S. News & World Report. 2010(1 ) :24. 被引量：1
6Michele McNeilAmbitious,Dueling Objectives Mark Stimulus at Halfway Point;Long-Term Impact Still Uncertain as $100 Billion Aid Flow Continues[J]. Education Week. 2010(21 ) :3-5. 被引量：1
7Alyson Klein. Education Budget Plan Wielded as Policy Lever Competition,Streamlining Key Elements ; Competition, Streamlining Key Elements[J]. Education Week. 2010(21 ) : 1-3. 被引量：1
