Claims

Special education enrollment rose from 6.4 to 7.0 million students (12.9 to 13.7 percent of public enrollment) between 2011–12 and 2017–18

Claim · All claims
Evidence · 1 study · review r2 · q2
Currency · newest study 2020 · not yet checked against its sources · not reviewed by a person · overdue for a recheck since 2025: 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? Students ages 3–21 served in special education increased from 6.4 to 7.0 million, or 12.9 to 13.7 percent of total public school enrollment, between 2011–12 and 2017–18, with rising rates in higher-cost categories like autism. → Krausen 2020

Evidence

Krausen 2020

Krausen, K., Caparas, R., Ripma, T., & Willis, J. (2020). Strategic resource allocation for the 21st century: How state leaders can address the silent recession. WestEd. https://www.wested.org/resources/strategic-resource-allocation/

q2 · i? · review · r2

The report's external-factors section reports, citing the National Center for Education Statistics (2019b), that "students ages 3–21 served in special education increased from 6.4 to 7.0 million students" over the period, with increasing eligibility rates in higher-cost categories such as autism.

"The number of students ages 3–21 served in special education increased from 6.4 to 7.0 million students, or 12.9 to 13.7 percent of total public school enrollment between 2011–12 and 2017–18"

Discussion

Page metadata
Field Value
type claim
id special-education-enrollment-growth-2011-2018
title Special education enrollment rose from 6.4 to 7.0 million students (12.9 to 13.7 percent of public enrollment) between 2011–12 and 2017–18
description Special education enrollment rose from 6.4 to 7.0 million students (12.9 to 13.7 percent of public enrollment) between 2011–12 and 2017–18
status review
evidence_strength moderate
newest_evidence 2020
recheck_by 2025
generated by process:wiki-ingest on 2026-10-09
trust unverified — no one has confirmed this page's content
sources 1 — krausen-2020

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