Evidence you can revisit

Release archive.

Dated data, explicit corrections and a stable starting point for future comparisons. The October 3 releases were prepared on the same day; they do not represent a historical time series.

Reviewed findings · current public view

The map and state summaries use findings reviewed against official sources. Complete research downloads below also contain records awaiting review.

Download reviewed policy findings (CSV) · See research awaiting review

October 4, 2026 · Reconciled K–12 inventory

Brings the school-technology register into the main map and state profiles. Adds district indicators, affected-grade details, policy-specific support and the original-source availability log. Earlier October 3 releases are preserved unchanged.

Completed checks & open evidence →

Reconciled inventory (JSON) ↓ · Complete research collection (CSV) ↓ · Coverage checklist (CSV) ↓

October 4, 2026 · Historical restriction register

A separate source-reviewed layer: one 2024 district baseline plus six enacted state laws and nine district policy packages after 2024. This is the complete verified in-scope register for the release, not a national total or a claim that no other policy exists. Three active proposals and four unresolved historical cases are disclosed separately. Adoption, announcement, legal effective dates and implementation remain distinct; California’s take-home rule uses an official post-enactment summary because the chaptered text was not retrieved.

Explore the comparison →

Historical register (JSON) ↓ · Adopted-policy register (CSV) ↓ · Proposal watchlist (CSV) ↓

October 3, 2026 · Learning release

Added 29 official-source policy actions, bringing the published collection to 213 records. Added a ten-state support register, grade-specific learning briefs, three-state comparisons and an original study connecting policy to learning and student agency.

The device audit remains at 51 findings: 28 operative texts, 15 official summaries and eight unresolved. These additions do not establish an exhaustive nationwide learning-policy census or verified classroom outcomes.

Complete learning-release snapshot (JSON) ↓

October 3 policy records (CSV) ↓

Learning support register (CSV) ↓

October 3 evidence checklist (CSV) ↓

October 3, 2026 · Device release

Added 51 jurisdiction findings, grade-specific comparisons, printable briefs and an original national research note. The new audit is a separate analytical layer linked to the existing 184 policy records; those counts describe different units.

Review breakdown: 28 operative texts, 15 official summaries, eight unresolved findings. No independent review has been completed.

Complete device-release snapshot (JSON) ↓

Device comparison data (CSV) ↓

October 3, 2026 · Previous baseline

Preserves the preceding 184-record dataset before the device-release corrections. It is retained for reproducibility and contains findings superseded by the newer release.

Previous baseline (JSON) ↓

Editorial and update process

Reviews distinguish operative text, official summaries and unresolved evidence. AI-assisted research receives a same-agent consistency check; this is not described as independent or human verification. Source access dates do not prove that no later authority exists.

Changes should record the affected jurisdiction, source, prior interpretation, revised finding and review date. Policy changes and research corrections are different events. This archive is maintained through published releases; no automatic monitoring or monthly update schedule is currently claimed.

Report an error or propose a source →