Short-term passive exposure to nature produces cognitive benefits in 12 of 14 reviewed studies across educational levels, mainly as directed attention restoration¶
Claim · All claims
Evidence · 1 study · reviewr3·q3
Currency · newest study 2022 · 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.
q3 i? Across educational levels, cognitive benefits emerged in 12 out of 14 studies of short-term exposure to nature lasting 10 to 90 minutes during a study day. → Lucia Mason 2022
Evidence¶
Lucia Mason 2022¶
Lucia Mason, Angelica Ronconi, Sara Scrimin, Francesca Pazzaglia. (2022). Short-Term Exposure to Nature and Benefits for Students' Cognitive Performance: a Review. Educational Psychology Review. https://doi.org/10.1007/s10648-021-09631-8
q3 · i? · review · r3
Systematic review following PRISMA of 14 studies (13 articles) selected from 285 database hits, covering students from elementary school to university with exposures of 10–90 minutes. The review reports that "in 12 out of the 14 studies, across educational levels, cognitive benefits emerge."
"The review shows that in 12 out of the 14 studies, across educational levels, cognitive benefits emerge in terms of directed attention restoration from mental fatigue due to contact with nature."
Discussion¶
Related Claims¶
- In elementary school students, short-term green breaks restore attention and working memory, with effects on inhibition mixed — a narrower finding that bears on this claim
- In secondary school students, breaks with green views or walks in larger green spaces improve attention performance — a narrower finding that bears on this claim
- In university students, walks or sitting in natural settings after cognitive fatigue improve some attention and working memory measures, with null results for others — a narrower finding that bears on this claim
- Long-term nature exposure shows inconsistent effects on processing speed, positive in the greened schoolyard study but null in the classroom green wall study — related
- Effects on sustained/selective attention are mixed across studies, with benefits in some green settings but no effect in others regardless of exposure duration — a narrower finding that bears on this claim
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
short-term-green-exposure-restores-attention-12-of-14 |
title |
Short-term passive exposure to nature produces cognitive benefits in 12 of 14 reviewed studies across educational levels, mainly as directed attention restoration |
description |
Short-term passive exposure to nature produces cognitive benefits in 12 of 14 reviewed studies across educational levels, mainly as directed attention restoration |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2022 |
generated |
by process:wiki-ingest on 2026-10-21 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — lucia-mason-2022 |
Frontmatter is the page's machine-readable record — see the Schema & Guide.