3Green M. Science and engineering degrees:1966-2004[Z]. Virginia: National Science Foundation, 2007.
4Rodger W Bybee.What Is STEM Education?[J].Science, 2010 (27): 996.
5White D W.Urban STEM education: a unique summer ex- perience[J].Technology and engineering teacher,2013 (72) : 8-13.
6王雪华,屈梅,赵中建.基于项目的STEM学习[M].上海:上海科技教育出版社,2015:6-8.
7National Research Council. STEM Integration in K-12 Edu- cation: Status, Prospects, and an Agenda for Research[M]. Washington, D.C.: The National Academies Press, 2014.
10Heaverlo C A.STEM development: A student of 6th - 12th grade girls' interest and confidence in mathematics and science[D]. Drake University, Des Moines, IA, 2011.
