About 20 percent of New York's third- through eighth-graders refused to take the statewide English and math tests given in the spring, the state's education chief said, acknowledging the opt-outs affected assessment data released Wednesday, which otherwise showed a slight uptick in overall student achievement.
About 900,000 students sat for the Common Core-aligned tests in April, while 200,000 opted out as part of a protest movement against what's seen in New York and other states as an overreliance on testing in measuring student and teacher performance.
About 5 percent of students opted out of last year's tests.
"There is no question that when you have approximately 20 percent of the students not test ... the results would have variance based on that," Education Commissioner MaryEllen Elia said on a conference call with reporters, adding that students who sat out of testing had more often than not scored poorly in previous years.
But she said the data collected from those who did test provides useful feedback for parents, teachers and superintendents as the state continues to implement the Common Core learning standards that have been adopted by most states. Meant to improve college readiness, the standards spell out what reading and language arts skills students in each grade should master and are designed to develop critical thinking skills.
"If you want to have a plan on how to get better, it's important to have the data at your fingertips so you can develop that plan and move forward," Elia said.
The head of the state's largest teachers union, though, said the results "tell us virtually nothing meaningful about students or their teachers."
"Student test scores based on poorly written, developmentally inappropriate Pearson tests, in a year in which record numbers of parents repudiated the state's standardized testing program by 'opting out,' aren't worth the paper they are printed on," New York State United Teachers President Karen Magee said in a statement.
The state last month announced that Minnesota-based Questar Assessment would take over development of the tests, replacing Pearson, whose contract ends in December.
New York State Council of School Superintendents Deputy Director Robert Lowry said opt-outs could be reduced with the development "of tests that educators and parents see as producing real value toward advancing learning by their students.'
The 2015 results showed that, overall, students have made bigger gains in math than English language arts in the three years that the tests have been aligned to the Common Core, but the majority of students still are not considered proficient in either subject.
Results showed that 38.1 percent of students scored well enough to be considered proficient in grade-level math, up from 36.2 percent in 2014 and 31.1 percent in 2013. In English language arts, 31.3 percent of students scored at or above proficient, compared to 30.6 percent last year and 31.1 percent in 2013.
Despite across-the-board gains by black and Hispanic students, the persistent achievement gap between minority and white peers remained, as did the performance gap between students in poorer and wealthier districts.
"Incremental progress is better than no progress," said Timothy Kremer, executive director of the New York State School Boards Association, "particularly during a period of tumultuous change in New York's schools."
New York City's nearly 400,000 test-takers showed the most progress of any of the Big 5 urban school districts, nearly matching the statewide percentage of students proficient in English and coming within 3 percentage points of the statewide math proficiency rate, at 35.2 percent.
Mayor Bill de Blasio and Schools Chancellor Carmen Farina credited the city's system of mayoral control.
"We are very proud of the success but it is a beginning," de Blasio said at a news conference at a Manhattan school. "We are changing the status quo in education, and this has been done school by school, classroom by classroom, teacher by teacher. And the work will only intensify in the months and years ahead."
Rochester posted the poorest performance of the Big 5 districts, with 4.7 percent of students scoring proficient in English, down from 5.5 percent last year, and 7.4 percent achieving proficiency in math, compared to 7.2 percent last year.
English proficiency rates in Yonkers, Buffalo and Syracuse were 20.3 percent, 11.9 percent and 8.1 percent, respectively. Math proficiency rates were 24 percent in Yonkers, 15.1 percent in Buffalo and 9.4 percent in Syracuse.
Explore further: Thousands likely to sit out New York English, math tests
On the net: www.p12.nysed.gov/irs/pressRel … se/2015800/home.html