Claims

In reading, dual language participants grew slightly more slowly during school years but lost less learning during summers, closing the gap with the national average

Claim · All claims
Evidence · 1 study · associational r2 · q2
Currency · newest study 2020 · 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? In reading, dual language participants grew slightly more slowly during school years but lost less learning during the summers, closing the gap between themselves and the national average. → Angela Johnson 2020

Evidence

Angela Johnson 2020

Angela Johnson. (2020). Dual language education and academic growth. NWEA Research Working Paper. https://www.nwea.org/research/publication/dual-language-education-and-academic-growth/

q2 · i? · associational · r2

The piecewise multilevel growth model of district administrative data found that in reading "dual language participants grew slightly more slowly during school years but lost less learning during the summers," closing the gap to the national average. No effect sizes are printed in the available text.

"In reading, dual language participants grew slightly more slowly during school years but lost less learning during the summers, closing the gap between themselves and the national average."

Discussion

Page metadata
Field Value
type claim
id dual-language-reading-slower-school-year-growth-less-summer-loss
title In reading, dual language participants grew slightly more slowly during school years but lost less learning during summers, closing the gap with the national average
description In reading, dual language participants grew slightly more slowly during school years but lost less learning during summers, closing the gap with the national average
status review
evidence_strength moderate
newest_evidence 2020
generated by process:wiki-ingest on 2026-10-08
trust unverified — no one has confirmed this page's content
sources 1 — angela-johnson-2020

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