References
- Banilower, E.R., P.S. Smith, I.R. Weiss, K.A. Malzahn, K.M. Campbell and A.M. Weis. 2013. Report of the 2012 national survey of science and mathematics education. Chapel Hill, NC: Horizon Research.
- Lawson, A.E. 2002. The learning cycle. In A love of discovery: Science education—the second career of Robert Karplus, ed. R.G. Fuller, 51–62. New York: Kluwer Academic Press/Plenum.
- National Governors Association Center for Best Practices and Council of Chief State School Officers (NGAC and CCSSO). 2010. Common core state standards. Washington, DC: NGAC and CCSSO.
- NGSS Lead States. 2013. Next Generation Science Standards: For states, by states. Washington, DC: National Academies Press.
- Olson, J.K. 2008a. Making time for science. Science and Children 46 (3): 50–53.
- Olson, J.K. 2008b. The science representation continuum. Science and Children 46 (1): 52.