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a communication from Councillor Kelley, transmitting a memorandum regarding CPSD, the Achievement Gap, and a Review of 8th Grade Math MCAS Results
CAMBRIDGE CITY COUNCIL
Craig A. Kelley
City Councillor
CITY HALL, CAMBRIDGE, MASSACHUSETTS 02139
[phone removed] FAX: [phone removed] TTY/TDD: [phone removed] EMAIL: ckelley@cambridgema.gov
To:
Donna Lopez, City Clerk
From:
Craig A. Kelley, City Councillor
Date:
18 April 2019
Subject:
Memorandum Submission
Please place the attached memorandum, “CPSD, the Achievement Gap, and a Review of 8th
Grade Math MCAS Results”, on the City Council agenda as Communications and reports from
Other City Officials for the 22 April 2019 City Council meeting.
Thank you.
CAMBRIDGE CITY COUNCIL
Craig A. Kelley
City Councillor
CITY HALL, CAMBRIDGE, MASSACHUSETTS 02139
PHONE: [phone removed]; FAX: [phone removed]; TTY/TDD: [phone removed]; EMAIL: ckelley@cambridgema.gov
MEMORANDUM
To:
Cambridge City Council
From:
Craig Kelley, City Councillor
Mark Gutierrez, Council Aide
Date:
22 April 2019
Subject:
CPSD, the Achievement Gap, and a Review of 8th Grade Math MCAS Results
Cambridge Public Schools provide a remarkable education for many children in our
community, but it does not serve all children equally. Despite their limitations, MCAS data can
be a useful measurement of academic achievement and often mirrors other basic patterns of
success that we see in schools, including successful participation in Honors or AP classes,
involvement in various enrichment activities, membership in the National Honor Society, and so
forth.
We assembled an interactive report, found at http://bit.ly/mcas-review (with selected
screenshots attached) that analyzes Cambridge’s 8th grade MCAS results for mathematics since
the test’s inception. While it is troubling to see the MCAS results for various subgroups to be so
consistently low, it is even more disheartening to see that the achievement gap has actually
widened despite almost two decades of focused effort and three major interventions.
There are two MCAS tests, the traditional legacy MCAS and, for the past few years, the
next generation MCAS (Next Gen). Analysis of the legacy test revealed that it was no longer
aligned with what students truly needed to be successful, so the Next Gen test was specifically
developed to better predict next-grade level readiness and post-high school success.1 The
different tests give us a shifting base for test score review, but when looking at students who
exceed or meet expectations, it is important noting that the new Next Gen test initially resulted in
1 “The new test is designed to have coherent, consistent high standards from one grade to the next and give a clear
indication of students' readiness for the next grade level and college and career…Under the legacy MCAS, many
students would pass MCAS only to arrive at college and find they needed remedial courses. The next-generation
MCAS is designed to indicate where students are academically while there is still time to get them back on track.”
Source; More info
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a catastrophic drop in scores for all subgroups except European American/White and Non-
Economically Disadvantaged, and, overall, a larger achievement gap.
Despite a staff truly dedicated to teaching our children, a generous budget, and the best
intentions of all involved in our educational efforts, the CPSD achievement gap is not closing
and some specific abilities remain disturbingly low. Overall MCAS test scores have slowly risen
over the (many) years since MCAS testing first began, but better test preparation, students’
growing comfortability with test-taking, and other factors are as likely to be elements of that
slow rise rather than a greater mastery of the subject matter.
The rate that scores are rising is inequal as well. For students exceeding expectations
especially, European American/White and Non-Economically Disadvantaged subgroups are far
outpacing all other subgroups, creating a scissor effect where, while all increase, the higher
performers increase faster than the lower performers. The Innovation Agenda, Extended
Learning Time, and school consolidation implementations, the three major interventions since
the start of MCAS, had little to no effect on closing the gap. Moreover, we have not seen any
evaluations of how these interventions have impacted academic achievement in our schools.
I hope this memo and the associated charts help underscore the challenges we have had in
giving all of our children the education they need for future success. This analysis, showing little
improvement in the past 17 years despite three major interventions, may help us better focus on
what future interventions, both in and out of our schools, could produce better results. While the
City Council does not have any direct oversight or input into CPSD’s policies, our ‘yes/no’ vote
on the CPSD budget gives us the moral responsibility to explore budget-related issues to better
understand how we can all create a more successful and equitable educational experience for all
of our children.
Thank you.
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