in the burbs

Germantown tops Tennessee in high school test scores, other suburban Memphis districts see gains

PHOTO: EdBuild
Six municipal school districts were created near Memphis in 2014 after splitting off from newly consolidated Shelby County Schools.

Three years after breaking off from Memphis schools, most of Shelby County’s six suburban school systems showed modest improvements on state test scores for high schools — and one outpaced all districts across Tennessee.

Germantown Municipal School District had the highest gains of high schoolers passing the state’s new TNReady test in 2017, besting all 129 Tennessee school systems with high schools.

And nearby Arlington Community Schools, with one high school, scored the second highest in the state in English and history.

Collierville High School also posted in the state’s top performers in all subjects: third in science, fourth in math, fifth in English and sixth in history.

All three of those districts also reduced the percent of students performing below grade level in every subject. Arlington, Collierville and Germantown were among 10 school systems statewide to achieve that status, showing that its students are still improving, even if they haven’t reached proficiency.

Only Millington and Bartlett saw noticeable drops in end-of-course tests — both in U.S. history. Bartlett also dipped slightly in math scores to just under 25 percent proficiency.

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The latest high school scores provide a significant snapshot of the suburbs’ academic performance in their third year of existence and in the second year under a new, harder state test.

The school systems were created in 2014 after a failed merger a year earlier of mostly black Memphis City Schools with the mostly white suburban county district known as Legacy Shelby County Schools.

The developments were part of a sea change in the educational landscape of Greater Memphis that is significantly fractured along racial and socioeconomic lines. The suburban districts now have far fewer poor students compared to inner-city schools in the new Shelby County Schools. Impoverished students generally come to school already behind academically, and the Memphis district must pour more resources into catching them up.

Shelby County’s suburban districts were spotlighted this summer in a national report on school district pullouts. The report from EdBuild, a nonprofit research group focusing on education funding and inequality, called the 2014 breakaways one of the nation’s most “egregious examples” of public education splintering into a system of haves and have-nots over race and class.

good news bad news

Most Tennessee districts are showing academic growth, but districts with the farthest to go improved the least

PHOTO: Alan Petersime

It’s not just Memphis: Across Tennessee, districts with many struggling schools posted lower-than-expected growth scores on this year’s state exams, according to data released Tuesday.

The majority of Tennessee’s 147 districts did post scores that suggest students are making or exceeding expected progress, with over a third earning the top growth score.

But most students in three of the state’s four largest districts — in Memphis, Nashville and Chattanooga — aren’t growing academically as they should, and neither are those in most of their “priority schools” in the state’s bottom 5 percent.

The divide prompted Education Commissioner Candice McQueen to send a “good news, bad news” email to superintendents.

“These results point to the ability for all students to grow,” she wrote of the top-performing districts, many of which have a wide range of academic achievement and student demographics.

Of those in the bottom, she said the state would analyze the latest data to determine “critical next steps,” especially for priority schools, which also are located in high-poverty communities.

“My message to the leaders of Priority schools … is that this level of growth will never get kids back on track, so we have to double-down on what works – strong instruction and engagement, every day, with no excuses,” McQueen said.

Growth scores are supposed to take poverty into account, so the divide suggests that either the algorithm didn’t work as it’s supposed to or, in fact, little has happened to change conditions at the state’s lowest-performing schools, despite years of aggressive efforts in many places.

The results are bittersweet for Tennessee, which has pioneered growth measures for student learning and judging the effectiveness of its teachers and schools under its Tennessee Value-Added Assessment System, known as TVAAS.

On the one hand, the latest TVAAS data shows mostly stable growth through the transition to TNReady, the state’s new test aligned to new academic standards, in the first year of full testing for grades 3-11. On the other hand, Tennessee has invested tens of millions of dollars and years of reforms toward improving struggling schools — all part of its massive overhaul of K-12 education fueled by its 2009 federal Race to the Top award.

The state-run Achievement School District, which launched in the Race to the Top era to turn around the lowest-performing schools, saw a few bright spots, but almost two-thirds of schools in its charter-reliant portfolio scored in the bottom levels of student growth.

Shelby County’s own turnaround program, the Innovation Zone, fared poorly too, with a large percentage of its Memphis schools scoring 1 on a scale of 1 to 5, after years of scoring 4s and 5s.


District profile: Most Memphis schools score low on student growth


Superintendent Dorsey Hopson called the results a “wakeup call” for the state’s biggest district in Memphis.

“When you have a population of kids in high poverty that were already lagging behind on the old, much easier test, it’s not surprising that we’ve got a lot of work to do here,” he said, citing the need to support teachers in mastering the state’s new standards.

“The good part is that we’ve seen the test now and we know what’s expected. The bad part is we’ve seen the test … and it’s a different monster,” he told Chalkbeat.

You can find district composite scores below. (A TVAAS score of 3 represents average growth for a student in one school year.) For a school-by-school list, visit the state’s website.

exclusive

Most Memphis schools score low on student growth under new state test

PHOTO: Stephanie Snyder

More than half of Memphis schools received the lowest possible score for student growth on Tennessee’s new test last school year, according to data obtained by Chalkbeat for Shelby County Schools.

On a scale of 1 to 5, with 1 being the lowest measure, about 54 percent of the district’s 187 schools scored in the bottom rung of the Tennessee Value-Added Assessment System, known as TVAAS.

That includes most schools in the Innovation Zone, a reversal after years of showing high growth in the district’s prized turnaround program.

Charter schools fared poorly as well, as did schools that were deemed among the state’s fastest-improving in 2015.

Superintendent Dorsey Hopson called the scores a “huge wakeup call.”

“It shows that we’ve got a tremendous amount of work to do,” Hopson told Chalkbeat on Monday. “It’s going to be hard and it’s going to be frustrating. … It starts with making sure we’re supporting teachers around mastering the new standards.”

District leaders across Tennessee have been trying to wrap their heads around the latest growth scores since receiving the data in late August from the State Department of Education. Only two years earlier, the Memphis district garnered the highest possible overall growth score. But since then, the state has switched to a harder test called TNReady that is aligned for the first time to more rigorous academic standards.

TVAAS results are scheduled to be released publicly this week, but Chalkbeat obtained a copy being circulated within Shelby County Schools, Tennessee’s largest district.

The data is prompting questions from some Memphis educators — and assurances from state officials — over the validity of TVAAS, the state’s system for measuring learning and judging the effectiveness of its teachers and schools.

This is the first year of issuing district-wide TVAAS scores since 2015. That’s because of the state’s cancellation of 2016 testing for grades 3-8 due mostly to failures in the switch to online testing.

Some educators wonder whether the bumpy switch to TNReady is a factor in this year’s nosedive, along with changes in how the scores are calculated.

For example, data for fourth-graders is missing since there is no prior state testing in third grade for comparison. Elementary and middle schools also don’t have growth scores for social studies, since the 2017 questions were a trial run and the results don’t count toward a school’s score.

Hopson acknowledged concerns over how the state compares results from “two very different tests which clearly are apples and oranges,” but he added that the district won’t use that as an excuse.

“Notwithstanding those questions, it’s the system upon which we’re evaluated on and judged,” he said.

State officials stand by TVAAS. They say drops in proficiency rates resulting from a harder test have no impact on the ability of teachers, schools and districts to earn strong TVAAS scores, since all students are experiencing the same change.

“Because TVAAS always looks at relative growth from year to year, not absolute test scores, it can be stable through transitions,” said Sara Gast, a spokeswoman for the State Department of Education.

Shelby County Schools is not the only district with disappointing TVAAS results. In Chattanooga, Hamilton County Schools logged low growth scores. But Gast said that more districts earned average or high growth scores of 3, 4 or 5 last school year than happened in 2015.

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Below is a breakdown of Shelby County’s TVAAS scores. A link to a school-by-school list of scores is at the bottom of this story.

Districtwide

School-wide scores are a combination of growth in each tested subject: literacy, math, science and social studies.

Fifty three schools saw high growth in literacy, an area where Shelby County Schools has doubled down, especially in early grades. And 51 schools saw high growth in math.

Note: A TVAAS score of 3 represents average growth for a student in one school year. A score of 1 represents significantly lower academic growth compared to peers across the state.

2017

School-wide composite Number of schools Percent of schools
1 101 54%
2 19 10%
3 20 11%
4 10 5%
5 37 20%

2015

School-wide composite Number of schools Percent of schools
1 58 28%
2 16 8%
3 38 19%
4 18 9%
5 75 37%

Innovation Zone

Out of the 23 schools in the district’s program to turn around low-performing schools, most received a growth score of 1 in 2017. That stands in stark contrast to prior years since the program opened in 2012, when most schools were on a fast growth track.

School-wide composite Number of iZone schools
1 14
2 2
3 2
4 0
5 5

Reward schools

Nearly half of 32 schools deemed 2015 Tennessee reward schools for high growth saw a major drop in TVAAS scores in 2017:

  • Central High
  • Cherokee Elementary
  • Germanshire Elementary
  • KIPP Memphis Middle Academy
  • Kirby High
  • Memphis Business Academy Elementary
  • Power Center Academy High
  • Power Center Academy Middle
  • Ross Elementary
  • Sheffield High
  • South Park Elementary
  • Southwind High
  • Treadwell Middle
  • Westside Elementary

Charter schools

Charter schools authorized by Shelby County Schools fared similarly to district-run schools in growth scores, with nearly half receiving a TVAAS of 1 compared to 26 percent of charter schools receiving the same score in 2015.

2017

School-wide composite Number of iZone schools
1 18
2 6
3 7
4 2
5 7

2015

School-wide composite Number of iZone schools
1 10
2 2
3 7
4 3
5 16

Optional schools

Half of the the district’s optional schools, which are special studies schools that require students to test into its programs, received a 1 on TVAAS. That’s compared to just 19 percent in 2015.

2017

School-wide composite Number of iZone schools
1 23
2 6
3 5
4 2
5 10

2015

School-wide composite Number of iZone schools
2 5
3 6
4 5
5 14

You can sort through a full list of TVAAS scores for Shelby County Schools here.