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Washington State Institute for Public Policy

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Publications

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The Economic Value of Learning Time in K-12 Schools: A Summary of Research Evidence and an Economic Analysis
Open Publication PDF

Annie Pennucci - April 2011

The research literature reveals a relatively small, positive impact on student outcomes resulting from a longer school year. When benefits are measured in terms of the labor market earnings gained from improved test scores, we find that increases to instructional time outweigh the cost of providing that instruction.

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