Claims

Black students and students with disabilities in Maryland were suspended and expelled at more than twice the rates of other students

Claim · All claims
Evidence · 1 study · associational r2 · q2
Currency · newest study 2019 · not yet checked against its sources · not reviewed by a person · overdue for a recheck since 2024: baselines and conditions change

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? Despite overall declines, Black students and students with disabilities continued to be suspended and expelled at more than twice the rates of other students. → Johanna Lacoe 2019

Evidence

Johanna Lacoe 2019

Johanna Lacoe, Mikia Manley. (2019). Disproportionality in School Discipline: An Assessment in Maryland through 2018 (Study Snapshot). Regional Educational Laboratory Mid-Atlantic. https://www.mathematica.org/publications/disproportionality-in-school-discipline-an-assessment-in-maryland-through-2018-study-snapshot

q2 · i? · associational · r2

The same statewide administrative-data analysis applying the MSDE definition of discipline disproportionality found that "Black students and students with disabilities continued to be suspended and expelled from school at more than twice the rates of other students". No effect size is printed.

"however, Black students and students with disabilities continued to be suspended and expelled from school at more than twice the rates of other students"

Discussion

Page metadata
Field Value
type claim
id maryland-black-disabilities-twice-discipline-rates
title Black students and students with disabilities in Maryland were suspended and expelled at more than twice the rates of other students
description Black students and students with disabilities in Maryland were suspended and expelled at more than twice the rates of other students
status review
evidence_strength moderate
newest_evidence 2019
recheck_by 2024
generated by process:wiki-ingest on 2026-10-08
trust unverified — no one has confirmed this page's content
sources 1 — johanna-lacoe-2019

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