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Explore the key components, myths, and effects of the 1988 Education Reform Act. Delve into the importance of judging school quality accurately through value-added measures. Understand the impact of hyperaccountability on literacy, numeracy, and skill demands. Uncover the implications for student achievement and future prosperity.
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The Education Reform Act 20 years on Dylan Wiliam www.dylanwiliam.net
Overview of presentation • The key components of the Education Reform Act • The two big myths about parental choice • The effects of “hyperaccountability” • Why this matters
The 1988 Education Reform Act • An extremely coherent piece of legislation • Main assumption: markets are the best way to improve schools • To create a market, you need: • Choice: parental choice • Accountability: formula funding • Diversity: grant-maintained schools, local management • Standardization: national curriculum • Information: national tests at 7, 11, 14 and 16
Apart from that, Mrs. Lincoln… • The potentially positive features of ERA… • National curriculum (the idea, not the particular curriculum) • Local management of schools • Formula funding (again, the idea, not the current policy) • …have been largely negated by tragic shortcomings • The myth of parental choice… • …fuelled by misleading information
How to judge school quality? • “There is always an easy solution to every human problem: • neat, plausible, and wrong.” (Mencken, 1917) • Raw outcome data • Useful when inputs are equal • Completely misleading when they are not (e.g., surgical survival rates)
Raw results vs. value-added • Examination success rates combine two effects • The quality of the teaching • The quality of the intake • The second dominates the first • Contextualized value-added (CVA) is by far the best measure of the contribution that a school has made to the achievement of its students
Differences in CVA are often insignificant… Middle 50%: differences not significantly different from average (Wilson & Piebalga, 2008)
…and are usually small • 7% of the variability in secondary school GCSE grades are attributable to the school • 93% of the variability in secondary school GCSE grades are nothing to do with the school • A student who gets eight grade Ds at an average school will get: • five Ds and three Cs at one of the best schools (1sd above mean CVA) • five Ds and three Es at one of the worst schools (1sd below mean CVA)
…but some schools are amazingly good • Moreton Community School • %5A*-C 30% • CVA 1090 • A student who gets eight Ds at an average school will get seven Bs and a C here
Literacy Children receiving 1 2 3 years of the Literacy Strategy
Numeracy Children receiving 1 2 3 years of the Numeracy Strategy
The changing demand for skills (USA) (Levy & Murnane, 2005)
Conclusion • Attempts by successive governments to raise student achievement have • Produced only marginal improvements in student achievement… • …that are primarily in skills that are increasingly irrelevant in work… • …while performance on the skills that matter has declined… • …thus threatening our future prosperity… • …and alienating a generation of students.