More than 20 years ago, when federal officials sought to publicize data portraying the relative quality of the states鈥� school systems, the best statistics they could find were scores on college-admissions tests and state-reported graduation rates.
Now that states have results from their own tests and state-level results from the National Assessment of 91制片厂视频al Progress鈥攁s well as a wealth of other data鈥攖he Department of 91制片厂视频 is publishing a two-page report on each state that gives a glimpse of the quality of its K-12 schools.
also should answer the public鈥檚 questions about the success of the No Child Left Behind Act in promoting increased student achievement, said Secretary of 91制片厂视频 Margaret Spellings.
The data reports show that gaps in achievement between minority and white students are narrowing, the secretary said. And they show the proportion of schools making their achievement targets under the NCLB law; nationally, the rate is about 70 percent.
鈥淲hen they see in black and white what [NCLB] means in their own backyard, 鈥� I think it鈥檚 very useful for parents and policymakers,鈥� Ms. Spellings said in an interview last week.
Data Quality Improves
The amount and quality of data available today represent a dramatic improvement over what was available in the so-called 鈥渨all chart,鈥� a state-by-state compilation of resource inputs, performance outcomes, and population characteristics that the 91制片厂视频 Department published for six years, starting in 1984 under Secretary Terrel H. Bell. (鈥淓.D. Issues Study Ranking States On 91制片厂视频,鈥� Jan. 11, 1984.)
Educators challenged the validity of those comparisons, and Mr. Bell at the time acknowledged the limitations of the data. But he defended such a 鈥渟coreboard鈥� as a way of raising awareness of the need for school improvement.
Since 1990, NAEP has published state-by-state results for 4th graders and 8th graders from its reading, mathematics, science, and writing tests based on a sampling of student achievement. States voluntarily participated in the NAEP tests until 2003, when the NCLB law required them to join the assessment for the reading and math exams.
In addition, the NCLB law requires states to create their own tests to measure the reading skills and mathematical abilities of students in grades 3-8 and once in high school.
Those data are the heart of the new 91制片厂视频 Department reports, which the agency is calling 鈥渄ashboards.鈥� Like the dashboard of a car, the reports give people 鈥減ieces of information 鈥� in a way that are quickly consumable and usable,鈥� said Secretary Spellings, who unveiled the reports last month in a speech at the National Press Club in Washington.
A chart in each state鈥檚 report compares how its students are doing on the NAEP tests and the state鈥檚 own exams. The chart also disaggregates the data by the performance of white, African-American, Hispanic, and low-income students.
Each state鈥檚 report lists the high school graduation rate as reported by the state. It compares that rate with the so-called average freshman graduation rate, which estimates the percentage of 9th graders who earn their diplomas within four years in that state.
While the data aren鈥檛 exhaustive, they are far more extensive than what the federal government was able to publish shortly after the 1983 report helped set off a wave of school reforms, said Chester E. Finn Jr. Mr. Finn was an assistant secretary of education under Mr. Bell鈥檚 successor, William J. Bennett. Lamar Alexander ceased publishing the 鈥渨all chart鈥� shortly after he became secretary of education in 1991.
鈥淲e have had approximately two decades of movement toward state-level results data that can be compared,鈥� said Mr. Finn, who is the president of the Thomas B. Fordham Foundation, a Washington-based think tank that supports accountability measures and school choice. 鈥淚 expect we鈥檒l see . . . the data will continue to get better, faster, more precise, more fine grained, better able to be analyzed in various useful ways by various constituencies.鈥�
Long before the department first published its dashboards, Mr. Finn said, states, nonprofits, and companies published a variety of Web sites that allow users to find data and, often, compare schools, districts, and states on measures such as student achievement, spending, and other data.
Giving NCLB Credit
The increase in the amount and quality of data is mostly the outgrowth of the NCLB law, said Chrys Dougherty, the research director of the National Center on 91制片厂视频al Accountability, an Austin, Texas-based nonprofit group that supports data-based efforts to improve schools.
鈥淚t鈥檚 something people need to look at,鈥� Mr. Dougherty said. 鈥淚t gives you an idea how tough their state test is or how high the standards are.鈥�
But Mr. Dougherty and other advocates of such use of data are laying the groundwork to help states measure whether their students are graduating prepared for college or the workforce.
ACT Inc. has developed a method for reporting such percentages based on students鈥� scores on the ACT college-admissions exam, which the Iowa City, Iowa-based nonprofit produces. Other states can calculate similar percentages if they benchmark their high school exams to the ACT鈥檚 standards.
鈥淭hat鈥檚 an indicator that鈥檚 coming down the pike,鈥� Mr. Dougherty said. 鈥淏ut somebody has to do the data analysis.鈥�
