Idaho online charter students show weaker math growth than TPS VCRs and lag brick-and-mortar charter students in both subjects¶
Claim · All claims
Evidence · 1 study (2 entries) · associationalr?·q2
Currency · newest study 2019 · 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? Online charter students have similar reading growth but weaker math growth than average TPS VCRs, translating to 59 fewer days of learning in math. → CREDO 2019
q2 i? Online charter students gain significantly less than brick-and-mortar charter students in both subjects, trailing by 47 days in reading and 77 days in math. → CREDO 2019 (2)
Evidence¶
CREDO 2019¶
CREDO, Center for Research on Education Outcomes, Stanford University. (2019). Charter School Performance in Idaho. https://credo.stanford.edu
q2 · i? · associational · r?
Delivery-system comparison benchmarking online and brick-and-mortar charter students against statewide average TPS VCRs. Online charter students show similar reading growth and weaker math growth, a gap of 59 fewer days of learning in math.
"students attending online charter schools have similar growth in reading and weaker growth in math compared to the average TPS VCRs . The gap translates to 59 fewer days of learning in math for online charter students ."
CREDO 2019 (2)¶
CREDO, Center for Research on Education Outcomes, Stanford University. (2019). Charter School Performance in Idaho. https://credo.stanford.edu
q2 · i? · associational · r?
Figure 8a comparison of online versus brick-and-mortar charter students. Online students gain significantly less in both subjects, behind brick-and-mortar charter students by 47 days of learning in reading, with a greater math lag of 77 days.
"Online charter school students gain significantly less in both subjects. To be specific, they are behind brick-and-mortar charter students by 47 days of learning in reading."
Discussion¶
Related Claims¶
- Middle-grade Idaho charter schools show the weakest growth while multi-level charters show the strongest reading growth — related
- Idaho charter school students show stronger reading growth than matched TPS peers, with no significant difference in math growth — related
- About 41 percent of Idaho charter schools significantly outperform their traditional schooling alternatives in both reading and math — related
- Online charter school students show substantially weaker growth than both TPS peers and brick-and-mortar charter students in reading and math — related
- Brick-and-mortar Idaho charter students show stronger growth than average TPS students in both subjects — related
- Students in New Mexico online charter schools show substantially weaker growth than their TPS virtual twins in both reading and math — related
- Pennsylvania charter school students show similar reading growth but weaker math growth (about 30 fewer days of learning) than matched TPS peers — related
- Charter students in poverty show similar reading growth but significantly weaker math growth (about 18 fewer days) than their TPS peers in poverty — related
- First- and second-year Idaho charter students show growth not statistically different from their TPS VCRs — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
idaho-online-charter-learning-deficits |
title |
Idaho online charter students show weaker math growth than TPS VCRs and lag brick-and-mortar charter students in both subjects |
description |
Idaho online charter students show weaker math growth than TPS VCRs and lag brick-and-mortar charter students in both subjects |
status |
review |
evidence_strength |
moderate |
newest_evidence |
2019 |
generated |
by process:wiki-ingest on 2026-10-08 |
trust |
unverified — no one has confirmed this page's content |
sources |
2 — credo-2019, credo-2019-2 |
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