Claims

CPS students' core GPAs continue to decline between eighth and ninth grade despite steady improvement in both eighth- and ninth-grade grades

Claim · All claims
Evidence · 1 study · associational r2 · q2
Currency · newest study 2018 · 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.

q2 i? Between 2012 and 2017, average ninth-grade core GPA rose from 2.18 to 2.58 and eighth-grade core GPA rose from 2.52 to 2.89, yet the eighth-to-ninth decline persisted (0.34 points in 2012; 0.31 points in 2017). → Seeskin 2018

Evidence

Seeskin 2018

Seeskin, A., Nagaoka, J., & Mahaffie, S. (2018). Hidden risk: Changes in GPA across the transition to high school. Chicago, IL: University of Chicago Consortium on School Research. https://consortium.uchicago.edu/publications/hidden-risk-changes-gpa-across-transition-high-school

q2 · i? · associational · r2

Observational analysis of CPS administrative grade data for six freshman cohorts (2011-12 through 2016-17, N=15,914 to 18,969 per cohort), non-charter schools only. The report states "the average ninth-grade core GPA increased 0.40 GPA points, from 2.18 to 2.58" while eighth-grade GPA rose from 2.52 to 2.89, with declines of 0.34 (2012) and 0.31 (2017) points persisting.

"Between 2012 and 2017, the average ninth-grade core GPA increased 0.40 GPA points, from 2.18 to 2.58, the rough equivalent of going from a C+ to a B-"

Discussion

Page metadata
Field Value
type claim
id core-gpa-declines-eighth-to-ninth-grade-cps
title CPS students' core GPAs continue to decline between eighth and ninth grade despite steady improvement in both eighth- and ninth-grade grades
description CPS students' core GPAs continue to decline between eighth and ninth grade despite steady improvement in both eighth- and ninth-grade grades
status review
evidence_strength moderate
newest_evidence 2018
generated by process:wiki-ingest on 2026-10-08
trust unverified — no one has confirmed this page's content
sources 1 — seeskin-2018

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