New efforts aim to head off
teacher biases by running preservice students through simulations or embedding them in urban neighborhoods.
Not exact matches
A lovely family experience led
by a wonderful group of
teachers (although we are
biased because Charlotte is our
teacher!).
And the study didn't just rely on parental ratings of their children's behavior, which can be subject to
bias; it also used ratings generated
by teachers, researchers and computers.
Preschool
teachers and staff show signs of implicit
bias in administering discipline, but the race of the
teacher plays a big role in the outcome, according to research conducted
by the Yale Child Study Center.
Challenge implicit
biases by identifying your own, teaching colleagues about them, observing gap - closing
teachers, stopping «tone policing,» and tuning into such
biases at your school.
That suggests that any estimates of the effect of
teacher gender on girls» math achievement may well be
biased by the fact that women are more likely to be assigned to lower - performing math students.
A report
by the National Bureau of Economic Research shows a
bias in how
teachers perceive abilities of male and female students when it comes to STEM subjects.
If the socioeconomic status and demographic characteristics of the classrooms taught
by National Board
teachers differ from those of noncertified
teachers, measures of
teacher quality that rely on student performance may be
biased.
Unbundling assessment and instruction would give
teachers more objective and unbiased feedback on their teaching and would help them see blind spots in their practices that otherwise are hidden
by the
bias inherent in their self - created assessments.
In our report, we introduced a method for adjusting for the
bias in classroom observation scores
by taking into account the demographic make - up of
teachers» classrooms.
However, diversifying the pipeline in the short run is limited
by constraints on the supply of non-white
teachers, which itself is likely a consequence of the impacts of
biased expectations and
teacher representation discussed above.
When implementing this approach, we only compare the outcomes of students for whom the same pair of
teachers is making the assessments to ensure that our results are not
biased by certain kinds of students being assigned to
teachers with especially high (or low) expectations.
Four in 10
teachers (40 percent) believe that gender
biases around STEM have already been established
by the end of primary school.
Micro-schooling and its
teacher - led, entrepreneurial spirit might solve both of these problems,
by evading the old habits, sclerotic bureaucracies, cultural
biases against experimentation, antiquated labor arrangements, and low tolerance for risk that prevail in traditional schools.
Although the results could differ in other settings, our method of using natural
teacher turnover to evaluate
bias in VA estimates can be easily implemented
by school districts to evaluate the accuracy of their VA models.
Teachers can create a classroom culture for deeper learning and reflexivity
by encouraging dialogue that challenges human and societal
biases.
Ratings
by impartial outsiders are less
biased, but
teacher - rating forms still have a lot of room for improvement.
The Principal Difference — this blog,
by the National Association of Secondary School Principals, doesn't shy away from raising important issues such as uncovering myths of student engagement or if elementary
teacher bias discourages girls from math and science.
Other research has shown
biases in
teachers» grading of work
by students of different genders, races and ethnicities.
A new study conducted
by economists from SPA and Johns Hopkins University's Department of Economics found sweeping
bias in
teachers» expectations of black students.
Perhaps I should also confess a
bias about learning, regardless of the instructional method employed
by the
teacher.
It is certainly likely that some of the disparities are being driven
by the
bias of
teachers and principals, implicit or otherwise, as some studies suggest.
Mindset Shifts and Parent
Teacher Home Visits, a study funded in part
by Flamboyan Foundation, commissioned
by the Parent
Teacher Home Visits (PTHV), and led
by RTI International, suggests home visits decrease implicit
bias among educators.
Teacher licensing tests had been suspended in 1985 as a result of a lawsuit
by African American educators demonstrating that the state's exams designed
by National Evaluation Systems were racially
biased and improperly validated (see Examiner, Spring 1987).
In the study's second year,
teachers will be randomly assigned to new classrooms, an effort to eliminate potential
bias caused
by how students are placed with
teachers.
To try to correct this
by statistically controlling for school context variables will produce
bias so long as the effectiveness of the
teacher is associated with attributes associated with the effectiveness of the school.
Both were piloted with Chicago
teachers and students, and were further informed
by expert -
teacher focus groups, as well as interviews with students and
teachers to check for understanding and look for
biases.
What this means, as per Rothstein, is that «
teacher switching [the process used
by Chetty et al.] is correlated with changes in students» prior grade scores that
bias the key coefficient toward a finding of no
bias.»
Research recently released
by Jesse Rothstein evidences that the claims Chetty made during Vergara were actually false, because Chetty (and his study colleagues) improperly masked the
bias underlying their main causal assertion, again, that «bad
teachers «substantially undermine a child's education.»
By ending
teacher and parent nominations, for example, districts and schools can remove referral
bias as a factor that currently drives black and Hispanic student underrepresentation.
VAM, viewed as reducing
bias and error, is increasingly used
by states and districts as a major factor in
teacher evaluation, retention, promotion, and compensation.
E4E
teachers came to D.C. on the 50th anniversary of Martin Luther King Jr.'s assassination to share with Secretary DeVos that the Federal Department of Education has a critical role to play in protecting the civil rights of all students and as a result must continue to highlight the disparities that exist in school discipline, investigate districts where those disparities may be caused
by bias, and support the implementation of strategies to reduce punitive discipline.
Unions say there is no objective way to evaluate
teachers, arguing principals can be
biased and incompetent, and test scores are influenced
by factors outside of a
teacher's control (such as poverty).
Instead of basic workshops about bullying, Villenas says more targeted information about
bias - based bullying, specifically, would help
teachers understand the issues faced
by particular subgroups in their schools and how they play out among students.
Whether algorithms can make such predictions or not, «in an era where we are looking at testing
bias and social - emotional learning standards, the very definition of a good
teacher being measured only
by students» standardized test scores is faulty,» Vieth writes.
After removing
bias, the next step is to ensure that
teacher recommendations are picking up student characteristics not captured
by other measures but are important to student learning.
Another popular reform, backed
by teachers unions and civil - rights groups, aims to train educators on ways to overcome any racial
biases they may harbor.
Accordingly, there is much research about how such survey data can be gamed and manipulated
by instructors (e.g., via the use of external incentives / disincentives), can be
biased by respondent or student background variables (e.g., charisma, attractiveness, gender and race as compared to the gender and race of the
teacher or instructor, grade expected or earned in the class, overall grade point average, perceived course difficulty or the lack thereof), and the like.
Most importantly, they blindly agreed to a largely unchecked and largely false assumption that the
teachers caused the relatively low growth in scores rather than the low growth being caused
by the
bias inherent in the VAMs being used to estimate the relative levels of «effective teaching» across
teachers.
The
bias is the difference in circumstances faced
by a
teacher in a strong school and a
teacher in a high - needs school.
At issue is whether all of this is simply «becoming a distraction,» whether the data can be impacted or «
biased»
by other statistically uncontrollable factors, and whether all
teachers can be evaluated in similar ways, which is an issue with «fairness.»
Given the socially constructed indicators used throughout this study were undoubtedly subject to score
bias by manipulation and artificial inflation as
teachers (and their evaluators) were able to influence their ratings.
More importantly, observations are inherently
biased because they are based on subjective determinations
by school leaders and others who are prone to think that their approach to teaching is superior to anyone else's (even if
teachers being evaluated have demonstrated that they improve student achievement as measured
by test score growth).
As many states work to implement new
teacher evaluation systems, a new report
by the Brown Center on Education Policy indicates a
bias in evaluations resulting from principals who give their
teachers an unfair boost based on the students they're assigned to teach, not their instructional capability.
These effects, rather, might have been more likely caused
by bias given the types of students non-randomly assigned to
teachers» classrooms versus «true
teacher effects.»
We've reported on instances of implicit
bias by white
teachers, even toward preschool students, that black students are more often recommended for gifted programs
by teachers of color and that students of all races prefer
teachers of color.
Following - up on two prior posts about potential
bias in
teachers» observations (see prior posts here and here), another research study was recently released evidencing, again, that the evaluation ratings derived via observations of
teachers in practice are indeed related to (and potentially
biased by)
teachers» demographic characteristics.
More specifically, the district and its
teachers are not coming to an agreement about how they should be evaluated, rightfully because
teachers understand better than most (even some VAM researchers) that these models are grossly imperfect, largely
biased by the types of students non-randomly assigned to their classrooms and schools, highly unstable (i.e., grossly fluctuating from one year to the next when they should remain more or less consistent over time, if reliable), invalid (i.e., they do not have face validity in that they often contradict other valid measures of
teacher effectiveness), and the like.
This paper investigates whether the
bias and error introduced
by these approaches erodes the ability of evaluation systems to reliably identify high - and low - performing
teachers.
Teachers with students with higher incoming achievement levels receive classroom observation scores that are higher on average than those received by teachers whose incoming students are at lower achievement levels, and districts do not have processes in place to address th
Teachers with students with higher incoming achievement levels receive classroom observation scores that are higher on average than those received
by teachers whose incoming students are at lower achievement levels, and districts do not have processes in place to address th
teachers whose incoming students are at lower achievement levels, and districts do not have processes in place to address this
bias.