4National Research Council. Inquiry and the national science education standards: A guide for teaching and learning[M]. Washington, DC: National Academy Press.2000:10
5Schwab & Brandwein.The teaching of science [M]. Cambridge, Massachusetts:Harvard University Press. 1962 : 1 - 103
6Herron, M. D. The nature of scientific enquiry [J]. School Review, 79(2), 171-212
7Priestley,Priestley,Schmuckler,Hilosky,Sutman & Wang. Science laboratory instruction: Summary of findings and implications from four comparison studies[EB/OL], www.accessexcellence.org/LC/SER/JA/scienceLABs_1.html.2009-1-17
8Taylor Saindon Mitchell. Leveles of inquiry: Content analysis of the three most commonly used United States High School Biology Laboratory manuals[D]. Califonia: the Rossier School of Education, University of Southern Califonia. 2007 : 2
9Banchi, H., & Bell, R. The many levels of inquiry[J]. Science and Children. 2008, 46 ( 2 ) :26
10Gallison.Levels of Inquiry[OB/EL]. www.virtualinquiry.com/inquiry/inquiry la.htm. 2009-1-20
