Thursday, April 23, 2009

Students Least Informed About Environmental Science Are Most Optimistic

No big surprise.
Several years ago, before Bush was elected, some people were asking why it mattered whether the average person has is knowledgable about science. My answer was that it was important to help us decide who to vote for. That Bush got enough votes to get into office showed how true that is.

http://www.sciencedaily.com/releases/2009/04/090422103728.htm

ScienceDaily (Apr. 23, 2009) — Will problems associated with environmental issues improve in the next two decades? According to an analysis of student performance on PISA 2006--an international assessment of 15-year-olds--students who are the best informed about environmental science and the geosciences are also the most realistic about the environmental challenges facing the world in the next 20 years. Meanwhile, students who are least informed in these areas are the most wildly optimistic that things will improve.
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A PISA assessment is done every three years. PISA 2006 focused on science, assessing the knowledge and skills of more than 400,000 students in 57 countries around the world.
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The report looks at two broad areas: achievement, or "scientific literacy," and students' attitudes about the environment. In the area of achievement, American students' performance was typical of other PISA assessments, with scores in the middle of the pack.
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Seventeen percent of American students demonstrated the highest level of proficiency (referred to as Level A), indicating that they could consistently identify, explain and apply scientific knowledge to a variety of environmental topics. They also demonstrated the ability to link different information sources and explanations and use evidence from those sources to justify decisions about environmental issues. At the other end of the spectrum, 42 percent of American students performed at or below Level D. Students at this level showed difficulties answering questions containing scientific information relevant to basic environmental phenomena or issues.

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