Claims

Academic achievement of students in foster care improved before the pandemic but lost all gains afterward, with only 19 percent meeting ELA standards in 2022–23

Claim · All claims
Evidence · 1 study (2 entries) · associational r2 · q2
Currency · newest study 2025 · not yet checked against its sources · not reviewed by a person · recheck by 2030: 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? The percentage of students in foster care meeting ELA standards rose from 19 percent in 2014–15 to 24 percent in 2018–19, then fell back to 19 percent by 2022–23, versus 47 percent of all students. → Ximenes Barrat 2025 q2 i? Mathematics performance was even lower, dropping from 15 percent meeting standards in 2018–19 to 10 percent in 2022–23. → Ximenes Barrat 2025 (2)

Evidence

Ximenes Barrat 2025

Ximenes Barrat, V., Diercks, C., Berliner, B., Derby, K., Chen Gaddini, M., & Pivnick, L. (2025). Revisiting California's invisible achievement gap: Trends in education outcomes of students in foster care in the context of the local control funding formula. WestEd. https://www.wested.org/resource/revisiting-californias-invisible-achievement-gap/

q2 · i? · associational · r2

Analysis of CAASPP Smarter Balanced Summative Assessment results for grades 3–8 and 11, 2014–15 through 2022–23. In 2022–23, only 19 percent of students in foster care met ELA standards, compared to 47 percent of all students and 35 percent of low-income students.

"in 2018–19, 24 percent of this group met or exceeded standards for English language arts/literacy. But in the post-pandemic years, the group lost all the ground it had gained"

Ximenes Barrat 2025 (2)

Ximenes Barrat, V., Diercks, C., Berliner, B., Derby, K., Chen Gaddini, M., & Pivnick, L. (2025). Revisiting California's invisible achievement gap: Trends in education outcomes of students in foster care in the context of the local control funding formula. WestEd. https://www.wested.org/resource/revisiting-californias-invisible-achievement-gap/

q2 · i? · associational · r2

CAASPP mathematics results for the same period and grades. All student groups sharply decreased following the pandemic; the report highlights the need for investments in mathematics learning recovery.

"For students in foster care, 12 percent met or exceeded these grade-level standards in 2014–15 and 15 percent met or exceeded them in 2018–19; but by 2022–23 that had dropped to 10 percent"

Discussion

Page metadata
Field Value
type claim
id foster-care-achievement-pandemic-reversal
title Academic achievement of students in foster care improved before the pandemic but lost all gains afterward, with only 19 percent meeting ELA standards in 2022–23
description Academic achievement of students in foster care improved before the pandemic but lost all gains afterward, with only 19 percent meeting ELA standards in 2022–23
status review
evidence_strength moderate
newest_evidence 2025
recheck_by 2030
generated by process:wiki-ingest on 2026-10-09
trust unverified — no one has confirmed this page's content
sources 2 — ximenes-barrat-2025, ximenes-barrat-2025-2

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