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An analysis by the Arizona Education Network of the Arizona Learns 2008-2009 Achievement Profiles for All Schools published by the Arizona Department of Education shows that traditional public schools performed better than charter schools over the same period.
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The report lists the performance results of 463 charter schools and 1432 non-charter, traditional public schools. Breakdowns of the schools’ performance ratings are as follows.
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| School Performance Ratings by Type of School | ||||
| Number | Percent | |||
| Rating | Traditional | Charter | Traditional | Charter |
| Excelling | 321 | 74 | 22.42% | 15.98% |
| Highly Performing | 214 | 35 | 14.94% | 7.56% |
| Performing Plus | 511 | 98 | 35.68% | 21.17% |
| Performing | 349 | 229 | 24.37% | 49.46% |
| Underperforming | 21 | 24 | 1.47% | 5.19% |
| Failing: | 16 | 3 | 1.12% | 0.65% |
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When the top three categories (Excelling, Highly Performing, and Performing Plus) are aggregated, 73.04% of traditional non-charter schools are in these three categories versus 44.71% of charter schools. Most concerning are the 5.25% of charter schools that are underperforming or failing versus 2.7% for traditional schools in these categories.
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For additional information, see below:
Arizona Learns 2008-2009 Achievement Profiles for All Schools
State’s original charter schools up for renewal, East Valley Tribune, July 2, 2010
Arizona State Board for Charter Schools
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Tags: arizona education, Arizona education standards, Arizona Legislature, charter schools vs. public schools, k-12 education funding, school choice

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