Charter sector improvement stems mainly from existing schools improving, and gains appear at elementary, middle, and high school levels but not multi-level schools¶
Claim · All claims
Evidence · 1 study (2 entries) · associationalr?·q3
Currency · newest study 2023 · 1 of 2 entries checked against their sources (automated) · 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? Improvement in charter student learning comes primarily from existing schools improving over time, with newly opened schools a smaller influence. → CREDO at Stanford University 2023
q3 i? Stronger gains relative to traditional public schools are found in elementary, middle, and high schools but not multi-level schools. → CREDO at Stanford University 2023 (2)
Evidence¶
CREDO at Stanford University 2023¶
CREDO at Stanford University. (2023). CREDO at Stanford University Finds That Students In Charter Schools, On Average, Perform Better Academically Than Those Attending Traditional Public Schools. https://credo.stanford.edu
q3 · i? · causal · r?
School-level decomposition in the national study attributes charter sector improvement primarily to "existing schools improving over time," with newly opened schools a smaller influence.
"The improvement in student learning in charter schools comes primarily from existing schools improving over time; positive learning gains from newly opened charter schools are a smaller influence."
CREDO at Stanford University 2023 (2)¶
CREDO at Stanford University. (2023). CREDO at Stanford University Finds That Students In Charter Schools, On Average, Perform Better Academically Than Those Attending Traditional Public Schools. https://credo.stanford.edu
q3 · i? · associational · r?
School-level analysis by grade configuration finds stronger charter advantages in elementary, middle, and high schools but not in multi-level schools.
"Stronger gains relative to traditional public schools are found in elementary, middle, and high schools but not multi-level schools."
Discussion¶
Related Claims¶
- Charter middle school students gain in math while multi-level charter students lag in both subjects relative to TPS peers — related
- Charter elementary schools show stronger reading growth while multi-level charter schools show significantly weaker growth in both subjects — related
- Chicago multi-grade charter high schools appear to produce substantial positive effects on ACT scores — reports the opposite
- Chicago multi-grade charter high schools appear to increase the probability of graduating high school — related
- Middle-grade Idaho charter schools show the weakest growth while multi-level charters show the strongest reading growth — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
charter-gains-from-existing-schools-not-multilevel |
title |
Charter sector improvement stems mainly from existing schools improving, and gains appear at elementary, middle, and high school levels but not multi-level schools |
description |
Charter sector improvement stems mainly from existing schools improving, and gains appear at elementary, middle, and high school levels but not multi-level schools |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2023 |
generated |
by process:wiki-ingest on 2026-10-08 |
trust |
unverified — no one has confirmed this page's content |
sources |
2 — credo-at-stanford-university-2023, credo-at-stanford-university-2023-2 |
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