The numbers of black and Hispanic students in public and private high schools who are taking Advanced Placement exams soared from 1997 to 2005, according to the U.S. Department of 91制片厂视频鈥檚 latest .
The report, released today, documents a 213 percent jump over the nine years of the study in the number of Hispanic students taking the , or AP tests, and a 177 percent increase over the same period for African-American students.
Those increases were the sharpest amid a nationwide surge in recent years in the numbers of students from all racial and ethnic groups who take rigorous courses in high school. Across the board, the number of students taking the AP tests more than doubled over the same period, growing from 567,000 in 1997 to 1.2 million two years ago.
Contrary to some expectations, though, the influx of test-takers led to only minor declines in AP-test scores. According to the federal data, the proportion of students who earned a 3 or better on the college-level exams fell from 65 percent to 59 percent over the nine-year study period. Most colleges award students credit for their high school AP courses for exam scores of 3 or higher on a scale of 1 to 5.
鈥淭he magnitude of the decline is very small when you look at the magnitude of the enrollment increase,鈥� said Michael G. Planty, a research scientist for the , which oversaw the study for the department. 鈥淎 lot of critics have said the AP courses have been watered down, but this is a national exam and the scores have held up.鈥�
Part of Broader Study
The data on AP test-taking was part of a included in the 91制片厂视频 Department鈥檚 2007 鈥淐ondition of 91制片厂视频鈥� report, a congressionally mandated synthesis of statistics on everything from private school enrollment to 10th graders鈥� weekly homework load.
鈥淭he Condition of 91制片厂视频 2007鈥� breaks down data on students taking Advanced Placement course exams.
1 Total includes other race/ethnicity categories not separately shown.
Note: Data reported are for all students who completed an AP exam.
SOURCE: The College Board
In recent years, department statisticians have documented increases in the numbers of high school students taking on bigger academic courseloads, as well as growth in the numbers of students in advanced academic courses such as those offered by the AP and International Baccalaureate programs.
It鈥檚 been more difficult to tell, though, whether the increases were due to changes in the way schools labeled their courses, or some other variations in local school practices. The questions remain in part because statistics show little growth in recent decades in the percentages of U.S. students scoring at the highest levels on national and international tests.
The federal analysts looked to the AP tests to shed some light on the issue because those exams, which are developed by the New York City-based College Board, are administered nationwide and recalibrated annually to maintain their level of difficulty.
But National Center for 91制片厂视频 Statistics Commissioner Mark Schneider said at a news conference today that future analyses by his agency would further probe underneath course labels to determine whether the content of all those more challenging courses had changed as well. 鈥淭o just talk about the titles of those courses and give a brief description is not sufficient,鈥� he said.
Trevor Packer, the executive director of the College Board鈥檚 Advanced Placement program, noted, though, that there are drawbacks to the AP exam-taking trends.
鈥淭he fact that scores haven鈥檛 dropped that much speaks to the success of American educators at expanding access while maintaining quality,鈥� he said. 鈥淭he dark underbelly to that success is that we鈥檝e seen significant cases where schools have rushed to put in AP courses and the quality has not been there, and there have been entire schools or districts where almost no students are scoring 3 or higher.鈥�
Also, most of the overall decrease in AP-test scores came among black and Hispanic students. Scores for white students remained stable from 1997 to 2005.
The percentage increases also mask the fact that few black and Hispanic students were taking AP exams to begin with in the mid-1990s. Nearly a decade later, those groups continue to lag far behind their white and Asian-American counterparts.
The department鈥檚 analysis showed that the number of black students sitting for AP exams increased 177 percent鈥攆rom 24,469 in 1997 to 67,702 in 2005鈥攄uring a period when black enrollment overall in grades 9-12 increased by just 5 percent.
Among Hispanic students, the ranks of AP test-takers grew from 47,626 to 148,960, or 213 percent. Hispanic enrollment in the nation鈥檚 high schools grew by a much smaller amount, just 50 percent, according to Mr. Planty of the NCES.
In comparison, 762,548 white students took the exams in 2005, up from 371,606 in 1997鈥攁 105 percent increase.
Data on Dropouts
The special analysis also examines the trajectory of students who eventually dropped out of high school in 11th or 12th grades. In keeping with other research on that topic, the analysis showed that the dropouts trailed their peers, in terms of the numbers of course credits earned, as early as 9th grade.
According to that analysis, which draws on a nationally representative sample of 10th graders in public and private schools in the spring of 2002, the 9th graders who eventually became dropouts had accrued an average of 5.1 credits during the 2000-01 school year. In comparison, the 9th graders who went on to graduate on time earned 6.6 credits that year. The gaps widened in 10th grade, with dropouts earning an average of 4.6 credits, compared with the average 6.7 credits earned by their on-track peers.
Other indicators in the 349- page report note that:
鈥� At least at the high school level, the 鈥渘arrowing鈥� of the curricula that some critics predicted would result from the federal No Child Left Behind Act had yet to materialize by 2004. In both public and private high schools, 2004 high school graduates took more social studies, foreign language, and arts classes鈥� as well as the core English, mathematics, and science classes on which the law focuses鈥攄uring their high school years than did the graduates of 1982.
鈥� Public school enrollment in prekindergarten to 12th grade is projected to set new records each year from 2007 to 2016, when an estimated 53.3 million children are expected to be in public schools.
鈥� The number of children ages 5 to 17 who spoke a language other than English at home more than doubled between 1979 and 2005.
