Growing pains

Latest Colorado test results provide long-awaited glimpse at how students are growing academically

Students at Mrachek Middle School in Aurora work to solve a math problem. (Photo by Nicholas Garcia, Chalkbeat)

Newly released state test results measuring students’ academic growth show strong progress for Denver Public Schools in English, slow going for Aurora Public Schools in math and a potentially alarming achievement gap for students with disabilities statewide.

Unlike earlier math and English results that showed students’ proficiency in meeting academic standards, Colorado’s growth report measures how much students learn year-to-year compared to their academic peers. The information, which is the primary component of a school’s and district’s quality rating, is often heralded as providing a more complete picture of how much students, especially those who are less likely to be proficient on state tests, are faring in school.

Put simply, the growth numbers provide a picture of how students are progressing and how fast compared to their peers, not taking into account where they are proficiency-wise.

“If we can take our most struggling kids as far as they can go, and the highest (performing) kids who don’t get the attention they deserve as far as they can go, we’re succeeding,” said Leslie Nichols, superintendent of the tiny rural Hinsdale School District in southwest Colorado. Hinsdale students posted higher growth rates in English than any other school district in the state.

In 2009, Colorado began using the growth measure, which relies on results from the state’s English and math standardized tests, to supplement basic achievement data.

A student’s growth percentile, which ranges from 1 to 99, indicates how that student’s performance changed over time, relative to students with similar performances on state assessments. School and district growth rates, which make up the greatest share in their quality ratings, are determined by the median growth score from all students in that school or district.

Tuesday’s release marks the end of a multi-year transition from the state’s previous testing system, TCAP, to its current system that includes PARCC English and math tests.

Because of the transition to new tests, Colorado neither released growth data nor school quality ratings last year. While hiccups remain, state education officials say confidence is growing in the exams and the data they provide. But members of the State Board of Education last week signaled they were prepared to upend the entire system all over again.

“We’re glad to have a growth metric again,” said Alyssa Pearson, the state education department’s associate commissioner for accountability. “We believe it provides a really important dimension to understand the quality of a school to go along with achievement.”

State growth results

The state’s median growth percentile is always about 50. Groups of students, schools and districts that have a percentile score higher than 50 are on average learning at a faster rate than their peers. Conversely, a percentile score lower than 50 means on average students are learning at a slower rate than their peers.

Hitting the 50 mark represents about a year’s worth of academic growth.

Like under the old system, growth gaps exist between the state’s white students from middle-income households and their more at-risk peers. The gap between students with disabilities, those with individualized education plans, and their non-disabled peers was the largest on the state’s English and math tests. The gap between boys and girls also grew, state officials acknowledged, with girls learning at a faster rate.

Only English language learners demonstrated equal growth to their native-English speaking peers on the state’s English test.


While state education officials called attention to the yawning gap between students with disabilities and their peers without disabilities, officials were hesitant to prescribe cause.

“I don’t know if we can jump to conclusions yet,” Pearson said. “But it’s important to make it visible.”

Similar gaps did not exist with other student groups, including English learners and low-income students.

Growth results from Colorado’s 10 largest school districts were mostly in line with the state’s. Denver Public Schools posted the highest growth rate on the English tests, while the Adams 12 Five Star district posted the highest growth rate on math tests.

Aurora Public Schools posted the lowest growth rate on the state’s math tests. APS also tied the Douglas County School District for the lowest rate on the state’s English tests.


Like previously released achievement data measuring how well students are meeting academic expectations, state officials cautioned growth results had less reliability at schools with low participation rates.

Tracking growth in high schools was made more difficult by state lawmakers eliminating PARCC 10th and 11th grade tests last school year, leaving only 9th grade growth data.

To get a full picture of high school performance requires looking at PARCC in 9th grade, the PSAT in 10th grade, the ACT in 11th grade (and starting this academic year, the SAT) and some measure of postsecondary readiness for 12th graders, said Chris Gibbons, CEO of the Denver-based STRIVE Prep charter school network.

“It’s important our view of the performance of a high school – of any school – is informed by the entirety of the school and not just a single grade,” Gibbons said.

Tracking growth in math in higher grades also poses challenges — and in some circumstances, it’s impossible. Starting in the seventh grade, students may take any one of five math tests. Students who took math tests two grade levels higher than their actual grade level did not have growth results in math, said Pearson, of the education department.

‘Critical data’

Nichols, superintendent of the Hinsdale County School District in Lake City, has long been awaiting the state’s release of growth data.

“I’ve been holding my breath for this release of data,” she said, adding that her schools usually has too few students to publicly disclose achievement results.

Hinsdale posted the state’s highest median growth percentile on the English test. On average, the 32 students who took the state’s English test learned at a quicker rate than 82 percent of their academic peers.

Nichols immediately credited her teachers.

“Their expertise in writing and reading instruction is obviously shining through in these results,” she said.

Unlike some other rural superintendents who have been vocal critics of the PARCC tests, Nichols said she and her school district value the critical data the multi-state tests provide.

“I really need that connection to the larger world of education,” she said, adding another change in assessment would prove difficult for her small school district. “I could not do [standards and testing] by myself. I could not write my own. I get tired of everyone saying local is better all the time. It’s OK to measure my kids against something a little bigger.”

Find your school and district’s growth rate

Correction: An earlier version of this article incorrectly reported the Adams 12 Five Star district’s growth rate on the math tests. It is 55, making it the highest growth rate of the 10 largest school district’s in the state. An earlier version reported Cherry Creek had the highest rate.

Not Ready

Memphis students won’t see TNReady scores reflected in their final report cards

PHOTO: Creative Commons / timlewisnm

Shelby County Schools has joined the growing list of Tennessee districts that won’t factor preliminary state test scores into students’ final grades this year.

The state’s largest school district didn’t receive raw score data in time, a district spokeswoman said Tuesday.

The State Department of Education began sharing the preliminary scores this week, too late in the school year for many districts letting out in the same week. That includes Shelby County Schools, which dismisses students on Friday.

While a state spokeswoman said the timelines are “on track,” Superintendent Dorsey Hopson said the timing was unfortunate.

“There’s a lot of discussion about too many tests, and I think anytime you have a situation where you advertise the tests are going to be used for one thing and then we don’t get the data back, it becomes frustrating for students and families. But that’s not in our control,” he said Tuesday night.

Hopson added that the preliminary scores will still get used eventually, but just not in students’ final grades. “As we get the data and as we think about our strategy, we’ll just make adjustments and try to use them appropriately,” he said.

The decision means that all four of Tennessee’s urban districts in Memphis, Nashville, Knoxville and Chattanooga won’t include TNReady in all of their students’ final grades. Other school systems, such as in Williamson and Wilson counties, plan to make allowances by issuing report cards late, and Knox County will do the same for its high school students.

Under a 2015 state law, districts can leave out standardized test scores if the information doesn’t arrive five instructional days before the end of the school year. This year, TNReady is supposed to count for 10 percent of final grades.

Also known as “quick scores,” the data is different from the final test scores that will be part of teachers’ evaluation scores. The state expects to release final scores for high schoolers in July and for grades 3-8 in the fall.

The Department of Education has been working with testing company Questar to gather and score TNReady since the state’s testing window ended on May 5. About 600,000 students took the assessment statewide in grades 3-11.

State officials could not provide a district-by-district listing of when districts will receive their scores.

“Scores will continue to come out on a rolling basis, with new data released every day, and districts will receive scores based on their timely return of testing materials and their completion of the data entry process,” spokeswoman Sara Gast told Chalkbeat on Monday. “Based on district feedback, we have prioritized returning end-of-course data to districts first.”

Caroline Bauman and Laura Faith Kebede contributed to this report.

Making the grade

TNReady scores are about to go out to Tennessee districts, but not all will make student report cards

PHOTO: Chalkbeat Photo Illustration

The State Department of Education will start Monday to distribute the test score data that goes into students’ final report cards, but it won’t arrive in time for every district across the state.

That’s because some districts already have ended their school years, some won’t have time to incorporate TNReady grades before dismissing their students, and some missed the state’s first deadline for turning in testing materials.

“Our timelines for sharing TNReady scores are on track,” spokeswoman Sara Gast said Friday, noting that the schedule was announced last fall. “We have said publicly that districts will receive raw score data back in late May.”

Shelby County Schools is waiting to see when their scores arrive before making a decision. A spokeswoman said Tennessee’s largest district met all testing deadlines, and needs the scores by Monday to tabulate them into final grades. The district’s last day of school is next Friday.

School leaders in Nashville and Kingsport already have chosen to exclude the data from final grades, while Williamson County Schools is delaying their report cards.

A 2015 state law lets districts opt to exclude the data if scores aren’t received at least five instructional days before the end of the school year.

TNReady scores are supposed to count for 10 percent of this year’s final grades. As part of the transition to TNReady, the weight gradually will rise to between 15 and 25 percent (districts have flexibility) as students and teachers become more familiar with the new test.

The first wave of scores are being sent just weeks after Education Commissioner Candice McQueen declared this year’s testing a “success,” both on paper and online for the 24 districts that opted to test high school students online this year. Last year, Tennessee had a string of TNReady challenges in the test’s inaugural year. After the online platform failed and numerous delivery delays of printed testing materials, McQueen canceled testing in grades 3-8 and fired its previous test maker, Measurement Inc.

Tennessee test scores have been tied to student grades since 2011, but this is the first year that the state used a three-week testing window instead of two. Gast said the added time was to give districts more flexibility to administer their tests. But even with the added week, this year’s timeline was consistent with past years, she said.

Once testing ended on May 5, school districts had five days to meet the first deadline, which was on May 10, to return those materials over to Questar, the state’s new Minneapolis-based testing company.

School officials in Nashville said that wasn’t enough time.

“Due to the volume of test documents and test booklets that we have to account for and process before return for scoring, our materials could not be picked up before May 12,” the district said in a statement on Thursday.

Because districts turned in their testing materials at different times, the release of raw scores, will also be staggered across the next three weeks, Gast said.