Claims

Between 70 and 80 percent of schools reported decreased learning time in spring 2020, with one in five reporting significant decreases in ELA and math

Claim · All claims
Evidence · 1 study · associational r1 · q2
Currency · newest study 2022 · not yet checked against its sources · not reviewed by a person · recheck by 2027: 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? In spring 2020, 70 percent of schools reported decreased learning time in ELA and math, and 19 percent reported those decreases were significant; decreases were greatest in fine arts and physical education. → The Center for Research on Education Outcomes (CREDO) 2022

Evidence

The Center for Research on Education Outcomes (CREDO) 2022

The Center for Research on Education Outcomes (CREDO), Stanford University. (2022). Charter Schools' Response to the Pandemic in California, New York and Washington State. https://credo.stanford.edu/reports/item/charter-schools-response-to-the-pandemic-in-california-new-york-and-washington-state/

q2 · i? · associational · r1

School-reported decreases in learning time in spring 2020 (Figure 7), a descriptive survey result. Losses continued into 2020-21, with 17 to 42 percent of schools reporting decreases depending on subject (Figure 8).

"In the critical subjects of English language arts (ELA) and math, 70 percent of schools reported a decrease in learning time. One in five schools (19 percent) reported the decreases in learning time in ELA and math were significant decreases."

Discussion

Page metadata
Field Value
type claim
id learning-time-decreases-spring-2020
title Between 70 and 80 percent of schools reported decreased learning time in spring 2020, with one in five reporting significant decreases in ELA and math
description Between 70 and 80 percent of schools reported decreased learning time in spring 2020, with one in five reporting significant decreases in ELA and math
status review
evidence_strength moderate
newest_evidence 2022
recheck_by 2027
generated by process:wiki-ingest on 2026-10-08
trust unverified — no one has confirmed this page's content
sources 1 — the-center-for-research-on-education-outcomes-credo-2022

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