The Volvo effect is a critique of standardized testing in U.S. schools, especially the SAT, that says students from high-income families do better than students from low-income families. The name was coined by Peter Sacks in his 2001 book Standardized Minds. In this, he proposes that schools could estimate student performance on certain styles of standardized tests simply by counting the number of Volvos or comparably expensive cars owned by a student's family.
It has been facetiously proposed as an alternative method for measuring school quality and student achievement, particularly when the goal is a norm-referenced ranking (in which some test takers must be judged as doing better than the rest) instead of a criterion-referenced test (which measures whether the test taker knows or can do a pre-specified thing, even if this means that all test takers have the same score).[1][2]
The original text in which the Volvo effect was advanced said:
References
- ↑ The score range for the SAT in 2000 was 350 to 1600 points, with a typical total score of about 1000 – or, by inference, about 900 for a low-income student and about 1100 for a high-income student.
- ↑ For instance in Jones, M. Gail; Jones, Brett D.; Hargrove, Tracy Y. (2003). The Unintended Consequences of High-Stakes Testing. Rowman & Littlefield. ISBN 0-7425-2627-5.
- ↑ Wesson, Kenneth A. (20 November 2000). "The 'Volvo Effect'". Education Week. Retrieved 2009-09-14.
- ↑ Sacks, Peter (2001). Standardized Minds: The High Price of America's Testing Culture and What We Can Do to Change It. ISBN 0-7382-0433-1.
- 1 2 Sacks, Peter (2001-03-15). "SAT--A Failing Test". The Nation. ISSN 0027-8378. Retrieved 2024-02-27.
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