It is our contention that the limited presence of Vision II
in the NRC Framework, and the subsequent (inevitable)
decreased emphasis in the new standards for U.S. science
education, is an example (one of several) that suggests a
trend toward withdrawal of professional commitment to
Vision II of scientifi c literacy at this time. Following this
brief introduction, the chapter unfolds in the following way:• A restatement of the characteristics of Vision I and
Vision II• Two curriculum arrangements that provide opportunities
to learn (OTL) for Vision II• The significance of discourse: SSI (The Socio-Scientific
Issues Project) sets an example• Reduction of Vision II in the new U.S. Framework for
K-12 Science Education• Reduction of Vision II in the framework for Assessment
of Science in PISA 2015• The many perspectives and broad scope of Vision II • Whither science education? Tentative explanations andimplicationsScience Literacy Is Not the Same
as Scientifi c LiteracyAs the title of this chapter suggests, both scientifi c literacy
and science literacy, as curriculum concepts, have close
connections to school science education research andThis chapter updates and extends an earlier review and analysis of the scientifi c literacy concept as a feature of school science education literature and practice over the past half century
(Roberts, 2007). Unlike the 2007 review, this one is not intended
to be a comprehensive survey of what is happening globally in
countries where scientifi c literacy is being advanced. Instead,
the focus is on presenting a methodology for detecting indicators of change in the way scientifi c literacy is being embraced
as a major goal for school science programs. To that end, we
have selected examples of policy and policy-oriented documents from Australia, Canada, England, and the United States,
as well as the upcoming (2015) Programme for International
Student Assessment (PISA) science assessment.