By creating this framework where we were
using test score gains to validate practice - based measures, we were at least creating a common base for discussion.
I'd guess he means research characterized by measurement and research expert Gerald Bracey as «a circular argument which defines effective teachers as those who raise test scores, then
uses test score gains to determine who's an effective teacher.»
Not exact matches
A four - year moratorium on
use of student
scores on Common Core state
tests to evaluate job performances by teachers and principals
gained quick and overwhelming preliminary approval Monday from the state Board of Regents.
If the same approach is applied to the STAR sample to adjust for the fact that some students did not enroll in the class they were assigned to - and a comparable sample of low - income black students is
used - the
gains in
test scores after two years of attending a small class (average of 16 students) as opposed to a regular - size class (average of 23 students) is 9.1 national percentile ranks in reading and 9.8 ranks in math.
When comparable samples and measuring sticks are
used, the improvement in
test scores for black students from attending a small class based on the Tennessee STAR experiment is about 50 percent larger than the
gain from switching to a private school based on the voucher experiments in New York City, Washington, D.C., and Dayton, Ohio.
He is currently directing studies that will explore new methods for evaluating
gains in
scores on high - stakes
tests and evaluate the
use of value - added models in educational accountability systems.
We measure FCAT performance
using developmental - scale
scores, which allow us to compare the
test -
score gains of all the students in our study, even though they took
tests designed for different grade levels.
If we
used test scores as a proxy for school or program quality, we would wrongly conclude that this program did not help, since the
test score gains faded even though the benefits endured.
Thus we
use a method that in effect compares the
test -
score gains of individual students in charter schools with the
test -
score gains made by the same students when they were in traditional public schools.
This allows for the
use of statistical models to estimate the total contribution — that attributable to both observable and unobserved teacher attributes — of teachers toward student
test -
score gains (often referred to as «value added»).
If we can't reliably
use rigorously identified
test score gains to predict later life outcomes, then on what basis will regulators be able to judge quality to protect families against making bad choices?
Fortunately, we have a recent study that examined whether the criteria
used by regulators in New Orleans are predictive of
test score growth — even if we accept
test gains as a reliable indicator of quality.
A handful of school districts and states — including Dallas, Houston, Denver, New York, and Washington, D.C. — have begun
using student achievement
gains as indicated by annual
test scores (adjusted for prior achievement and other student characteristics) as a direct measure of individual teacher performance.
More than 20 states now require that student
test -
score gains be
used in key personnel decisions, often including tenure and salary determinations.
Recent studies
using lottery data — that is, comparing applicants who
gained a seat in a charter school versus those who were turned away — show positive impacts on student
test scores.
The NEA analysis of the proposed legislation claimed it favored «1) establishing a teacher evaluation system
using gains in student
test scores; 2) allowing «community stakeholders» to have a role in designing teacher evaluation systems; and 3) providing merit pay for teachers based upon
gains in student
test scores.»
To take just one example, one of the most disturbing negative effects of
test - based accountability is that many young teachers have been trained specifically to
use bad
test prep —
test prep that generates bogus
gains in
scores rather than true improvements in learning.
So, he asks «whether regulators are any good at identifying which schools will contribute to
test score gains» and then says this: «The bottom line is that none of the factors
used by authorizers to open or renew charter schools in New Orleans were predictive of how much
test score growth these schools could produce later on.»
There are a range of tools that researchers could
use here — value - added measures that distinguish between the level of a school's
test scores and
gains of students on
test scores (
gains probably are what parents care about, and levels are a noisy signal of
gains), school climate surveys, teacher observation instruments, descriptions of curricula.
The second type of classroom, which we
used as a control group, consisted of classrooms with large
test -
score gains but no evidence of cheating in their answer strings, a sign of plain - old good teaching.
Our
use of annual
gain scores provides an estimate of treatment effects based on the extent to which students at each school do better or worse than would be expected, given their initial
test scores.
«We find that following a ban on phone
use, student
test scores improve by 6.41 %... our results indicate that there are no significant
gains in student performance if a ban is not widely complied with,» Beland and Murphy write in the LSE paper.
Assuming the U.S. Department of Education gives the green light, all evaluations beginning next year will be done
using the matrix and
using student
test score gains, Saxton said.
They also could have genuinely reassured teachers anxious about the
use of
test score gains in teacher evaluations.
Mike Petrilli:
Test Score Gains Predict Long - Term Outcomes, So We Shouldn't Be Too Shy About
Using Them
Nearly half surveyed had a negative impression of
using test scores in teacher evaluation, but 68 percent approved of paying teachers more if their students show
gains in academic achievement.
In a nutshell, she points out that the MET study asked whether actual observation of teaching, student surveys, or VAM
test score measures did a better job of predicting future student
test score growth, which «privileges»
test scores by
using it both as a variable being
tested and as the outcome reflecting
gains.
In a regression to predict student
test score gains using out of sample
test score gains for the same teacher, student survey results, and classroom observations, there is virtually no relationship between
test score gains and either classroom observations or student survey results.
If I were running a school I'd probably want to evaluate teachers
using a mixture of student
test score gains, classroom observations, and feedback from parents, students, and other staff.
And a new study from the National Center on Performance Incentives at Vanderbilt University — although not studying the important question of whether teachers who receive high
scores on TAP evaluations tend to produce greater
gains in their students»
test scores — found that a small sample of secondary schools
using TAP produced no higher levels of student achievement than schools that hadn't implemented the TAP program.
But on a state level, efforts to change and clarify existing teacher evaluations laws and the
use of state
test scores have
gained some traction in recent years.
Nowhere else in California has the debate over the
use of student
test scores to grade teachers
gained more attention than in the Los Angeles Unified School District.
I
used the appendix provided by Weiland to compute the percentile
test score gains for children eligible for a subsidized lunch, versus higher - income children who were ineligible for a subsidized lunch.
This is an important question because it appears that the Obama administration is essentially allowing any evaluation system to
gain its blessing long as it has unspecified
use of longitudinal student
test score growth data as one of the main components.
Using the Oregon Assessment of Knowledge and Skills (OAKS)
test,
gains in math went up by double - digits and reading
scores climbed 15 percent.
By 2015, the anti-testing backlash had
gained steam across the country, in part because the federal government had pushed for
test scores to be
used to evaluate teachers across all grades and subjects.
In a study of three districts
using standards - based evaluation systems, researchers found significant relationships between teachers» ratings and their students»
gain scores on standardized
tests, and evidence that teachers» practice improved as they were given frequent feedback in relation to the standards.
They also omit the fact that there actually was good reason to question this year's
scores, with 14 out of 14 states
using the Smarter Balanced English language arts
tests showing no
gains — a significant statistical curiosity.
Attrition If we are
using student
test score gains, which are measured in 11th grade, should we be concerned that some students in the sample went to choice schools for the beginning of high school but then transfered or vice versa?
After establishing what Ripley describes as a more rigorous core curriculum nationally, with over 100 approved curricula that teachers can
use at the local level, Poland began to see
gains in their student achievement
scores on the PISA
test.
This includes the new teacher evaluation pilot program that is part of the revised version of Gov. Dan Malloy's school reform package contained in what is now Public Law 116, which will only involve eight - to - 10 districts; the fact that NEA and AFT affiliates are still opposed to this plan and are also battling reformers over another evaluation framework that
uses student
test score data that the unions had supported just several months earlier also raises questions as to whether Connecticut can actually earn the flexibility from federal accountability that has been
gained through the waiver.