Wiley and Society for Research in Child Development are collaborating with JSTOR to digitize, preserve and extend access to Child Development. http://www.jstor.org Reflecting on Scientific Thinking: Children's Understanding of the Hypothesis-Evidence Relation Author(s): Ted Ruffman, Josef Perner, David R. Olson and Martin Doherty Source: Child Development, Vol. 64, No. 6 (Dec., 1993), pp. 1617-1636 Published by: on behalf of the Wiley Society for Research in Child Development Stable URL: http://www.jstor.org/stable/1131459 Accessed: 21-07-2015 22:36 UTC REFERENCES Linked references are available on JSTOR for this article: http://www.jstor.org/stable/1131459?seq=1&cid=pdf-reference#references_tab_contents You may need to log in to JSTOR to access the linked references. Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at http://www.jstor.org/page/ info/about/policies/terms.jsp JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact support@jstor.org. This content downloaded from 139.80.61.47 on Tue, 21 Jul 2015 22:36:51 UTC All use subject to JSTOR Terms and Conditions