Claims

Chicago's College-Prep-for-All policy nearly universalized ninth-grade Algebra I and English I enrollment and closed course-taking gaps by race, ability, and special education status

Claim · All claims
Evidence · 2 studies (4 entries) · 2 causal r2 · q2–q3
Currency · newest study 2009 · not yet checked against its sources · not reviewed by a person

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q3 i? By 2000 virtually all CPS ninth graders were enrolled in English I and Algebra I, with the largest shifts among low-ability and special education students. → Allensworth 2008

q2 i? By 2000 virtually all Chicago ninth graders were enrolled in English I and Algebra I, with the largest enrollment shifts among low-ability and special education students. → Elaine Allensworth 2008

q2 i? Enrollment differences by race largely disappeared and gaps by incoming ability and special education eligibility declined dramatically after the policy. → Elaine Allensworth 2008 (2)

q2 i? By the mid-policy period, virtually all CPS ninth graders were enrolled in college prep English I and Algebra I, with the largest enrollment shifts among low-ability and special education students. → Allensworth 2009

Evidence

Allensworth 2008

Allensworth, E., Nomi, T., Montgomery, N., & Lee, V. E. (2008). College Preparatory Curriculum for All: Consequences of Ninth-Grade Course Taking in Algebra and English on Academic Outcomes in Chicago. Consortium on Chicago School Research. https://consortium.uchicago.edu/publications/college-preparatory-curriculum-all-consequences-ninth-grade-coursetaking-algebra-and

q3 · i? · causal · r2

Descriptive results from a cohort comparison of all first-time ninth graders in 59 Chicago high schools, 1994-2004. Post-policy, 'very close to 100%' of regular education students enrolled in Algebra I and 96 percent in English I, with racial/ethnic gaps largely closed.

"During the post-policy years, very close to 100% of students not eligible for special education services were enrolled in Algebra I, regardless of ability; 96 percent enrolled in English I."

Elaine Allensworth 2008

Elaine Allensworth, Takako Nomi, Nicholas Montgomery, & Valerie E. Lee. (2008). College Preparatory Curriculum for All: Consequences of Ninth-Grade Course Taking in Algebra and English on Academic Outcomes in Chicago. Consortium on Chicago School Research at the University of Chicago. https://ccsr.uchicago.edu

q2 · i? · causal · r?

Descriptive results from an interrupted time-series cohort design covering all first-time ninth graders in 59 Chicago high schools, 1994-2004. Post-policy enrollment reached near-universal levels: "very close to 100% of students not eligible for special education services were enrolled in Algebra I, regardless of ability".

"During the post-policy years, very close to 100% of students not eligible for special education services were enrolled in Algebra I, regardless of ability; 96 percent enrolled in English I."

Elaine Allensworth 2008 (2)

Elaine Allensworth, Takako Nomi, Nicholas Montgomery, & Valerie E. Lee. (2008). College Preparatory Curriculum for All: Consequences of Ninth-Grade Course Taking in Algebra and English on Academic Outcomes in Chicago. Consortium on Chicago School Research at the University of Chicago. https://ccsr.uchicago.edu

q2 · i? · associational · r?

Authors' summary of cohort comparisons in the Discussion, based on the same district-wide cohort data; "enrollment differences in college-prep coursetaking by race largely disappeared" after implementation.

"enrollment differences in college-prep coursetaking by race largely disappeared and enrollment gaps based on incoming ability and special education eligibility declined dramatically."

Allensworth 2009

Allensworth, E., Nomi, T., Montgomery, N., & Lee, V. E. (2009). College Preparatory Curriculum for All: Academic Consequences of Requiring Algebra and English I for Ninth Graders in Chicago. Educational Evaluation and Policy Analysis, 31(4), 367-391. https://doi.org/10.3102/0162373709343471

q2 · i? · causal · r2

Descriptive enrollment analysis of the entire population of first-time ninth graders in 59 CPS schools from 1994 to 2004, comparing pre- and post-policy cohorts. The article reports that "close to 100% of students not eligible for special education services were enrolled in Algebra I, regardless of ability" and that racial/ethnic enrollment gaps "largely closed postpolicy."

"During the postpolicy years, close to 100% of students not eligible for special education services were enrolled in Algebra I, regardless of ability; 96% were enrolled in English I. Gaps in course enrollments by race/ethnicity that existed prepolicy largely closed postpolicy."

Discussion

Page metadata
Field Value
type claim
id college-prep-all-increased-ninth-grade-enrollment-equity
aliases chicago-college-prep-policy-universalized-ninth-grade-enrollment, college-prep-mandate-near-universal-enrollment-equity-gains
title Chicago's College-Prep-for-All policy nearly universalized ninth-grade Algebra I and English I enrollment and closed course-taking gaps by race, ability, and special education status
description Chicago's College-Prep-for-All policy nearly universalized ninth-grade Algebra I and English I enrollment and closed course-taking gaps by race, ability, and special education status
status review
evidence_strength moderate
newest_evidence 2009
generated by process:wiki-ingest on 2026-10-09
trust unverified — no one has confirmed this page's content
sources 4 — allensworth-2008, elaine-allensworth-2008, elaine-allensworth-2008-2, allensworth-2009

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