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Measure Schools on Student Growth

brettcvz.com

11–18 of 18 posts

Re: Measure Schools on Student Growth

#11
As a teacher, I agree that we should grade schools on student growth.

Give the kids 3 standards referenced tests a year; one is referenced to the school district, one to the state, and one to the nation. Give all 3 exams in a week when they do nothing else. This gives us better test results than a single exam on a single day.

Re: Measure Schools on Student Growth

#12
post #3

Unfortunately gaming the system is still a temptation. By rewarding growth, schools are incentivized to prevent earlier grades from doing too well. One student with potential pushing the overall performance higher than that school might like for that year might be purposefully stunted in order to allow room for growth in later years, robbing them of getting as far in life as they would have.

Organization would limit their growth and then artificially inflate it as they get closer to an exit event? Why does this sound familiar…

Re: Measure Schools on Student Growth

#13
post #7
post #2

A simple pencil mark on the door frame usually works best. My adult kids love to look back to see how tall they were when they were 10 years old. Instead of measuring schools how about we pay teachers more and demand decent education. All this measuring! Measuring, measuring, measuring. What a waste of time and money.

> demand decent education Yes, but with 125k schools in the US and 3.5 million teachers, how do you determine which of them are providing a decent education?

That isn't the question that matters. What matter is what do we do with that knowledge? Because right now, the answer isn't a whole heck of a lot.

Systematically comparing schools on any metric accomplishes nothing. And every year for decades we act like we just need to identify the good schools and replicate their success, with literally actual regard given to what makes schools successful in the first place: functioning administration, involved parents, good and stable teachers. After that, curriculum and resources.

And a functioning administration is generally what gets sacrified first in pursuit of some across the board improvement in some flavor of the week metric.

Re: Measure Schools on Student Growth

#14

As a teacher, I agree that we should grade schools on student growth. Give the kids 3 standards referenced tests a year; one is referenced to the school district, one to the state, and one to the nation. Give all 3 exams in a week when they do nothing else. This gives us better test results than a single exam on a single day.

In the state of New York, I believe during COVID our state tests became optional. In order for your idea to work, standards referenced tests would need to be coordinated _and mandated_ across three levels of government (sometimes a 4th municipal because NYC has sway over most of their own schools granted by the governor).

Because the state tests are now optional they are less influential as inputs for future years (almost by definition), and/or alterantive pathways and rubrics must (and are) provided which further dilute their effectiveness.

It's a tricky and complicated situation, and obviously school districts, states and even the federal government are all trying out different ideas.

Re: Measure Schools on Student Growth

#15
This idea sounds familiar. Isn't this basically "Value-added Modeling", which looks at how much teacher contribute to individual differences in increases in student test scores? [1] Has this not been applied at the school level!?

https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=valu...

Re: Measure Schools on Student Growth

#16
post #4

Problem is most states assessments can't measure growth and "growth measures" are numerically nonsense. Growth measures do exist, but they require adaptive tests.

Surely growth measures require repeated testing (so one can see how the differences between student at Time A vs. Time B), not necessarily adaptive tests? Maybe I'm missing something; could you help me understand?

Re: Measure Schools on Student Growth

#17
post #3

Unfortunately gaming the system is still a temptation. By rewarding growth, schools are incentivized to prevent earlier grades from doing too well. One student with potential pushing the overall performance higher than that school might like for that year might be purposefully stunted in order to allow room for growth in later years, robbing them of getting as far in life as they would have.

Do we think this is likely? Surely if we also have an incentive that compares schools to each other in terms of their test scores at the same time -- which we currently do now -- then schools could be both incentivized to a) maximize the scores at every grade, and b) increase the scores the most?

Re: Measure Schools on Student Growth

#18
post #4

Problem is most states assessments can't measure growth and "growth measures" are numerically nonsense. Growth measures do exist, but they require adaptive tests.

Surely growth measures require repeated testing (so one can see how the differences between student at Time A vs. Time B), not necessarily adaptive tests? Maybe I'm missing something; could you help me understand?

I'm abstract, you're correct, and a typical setup for an educational experiment is a calibrated pre / post test to see what changed over the course of interacting with an activity. Both tests are effectively identical and measure the same thing.

However, state tests are annual. You don't want to measure the same thing. If you don't measure the same thing, you can't compare.

There are technically non-adaptive test designs which might work, but it's not what we're using, and they're a lot more complex than adaptive.

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