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 causalr2·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¶
Related Claims¶
- Universal college-prep coursework did not prepare more students for college: upper-level math credits and four-year college entrance showed no overall gains — related
- Requiring all students to take college-prep ninth-grade courses did not increase dropout or reduce graduation, including for low-ability students — related
- Taking Algebra I instead of remedial math increased algebra credit earning but raised failure rates and lowered grades for low- and average-ability students, with no test-score benefit — related
- Taking Algebra I instead of remedial math raised Algebra credit attainment but increased failure rates and lowered math grades, with no test-score benefit — related
- Enrolling in English I instead of remedial English increased credit earning with no adverse consequences, but few other benefits — related
- Taking English I instead of remedial English increased English credit earning with no adverse consequences on failure rates or test scores — related
- Mandated rigorous-curriculum policies in CPS sometimes had adverse consequences: the IDS initiative saw test scores decline and the college-prep-for-all policy increased course failure without achievement gains — related
- Overall policy effects: lowest-ability students earned more ninth-grade credits but also failed more, and long-term outcomes were small to non-existent, with no increase in college entrance — related
- Overall policy effects were concentrated among the lowest-ability students: larger credit gains but more failures and lower math GPAs, with ninth-grade test scores unaffected — related
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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