Amid an investigation into alleged cheating on Washington, DC standardized tests, the school district released figures today that show a relatively flat trend in progress over the last year.
Preliminary results from the 2011 District of Columbia Comprehensive Assessment System show that 46.4 percent of secondary students scored proficiently in math and 44.2 percent scored proficiently in reading -- up 2.7 and 1 percentage point from last year, respectively.
For elementary school students, 42.3 percent scored proficiently in math and 43 percent were proficient in reading -- down 0.8 and 1.1 percentage points from 2010, respectively.
When compared to 2007 scores, however, both secondary and elementary students have shown strong, steady improvements. Seventh and 8th graders, specifically, were the lowest performing grades four years ago -- now they're the highest performing grades.
"We will work hard as a school district in the next school year to build on the progress we have made. We have a long way to go in reaching our goals, but our seventh and eighth graders have proven we can make steady progress," DCPS Chancellor Kaya Henderson said in a statement Friday.
The DC CAS is administered to all public and public charter school students in the 3rd through 8th grade, and in the 10th grade.
The results released today come the day after a district official revealed that the U.S. Department of Education has joined the local investigation into allegations that the district's steep improvements on the DC CAS between 2008 and 2010 were the result of widespread cheating.
Officials called for the probe in March after USA Today reported on excessive erasures on answer sheets from more than 100 schools.
In Atlanta, a two-year investigation concluded this week, revealing widespread cheating among teachers who corrected students' answers on standardized tests. The report traces cheating back to 2001 and implicated 38 principals. Another 82 educators also confessed to dishonest practices.
More:Standardized Test Cheating Standardized Test Scores Test Scores Atlanta Cheating Scandal DC Public Schools
HuffPost Politics brings you the top political stories three days a week. Learn more