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Curriculum inventory — 7 September 2026

All top-level standards/content statements, including zero-content slices. Direct child mappings roll up once. Frameworks remain separate. Counts do not certify substantive alignment or full clause coverage. Calibration items remain visible but separately counted.

Authored: 243 questions, 8 lessons, 12 practice sets. Published: 48 questions, 8 lessons, 4 sets.

Mapped standards: 173/1830 with questions; 8/1830 with lessons. 95 questions are calibration fixtures, including deliberately retained known errors. 119 standard records trigger extraction-damage heuristics.

Subject / framework / grade or courseStandardsWith questionsWith lessonsWith published questionsSuspected source damage
ela / ela-2017 / 1463000
ela / ela-2017 / 11-127220016
ela / ela-2017 / 2442001
ela / ela-2017 / 34415221
ela / ela-2017 / 4442001
ela / ela-2017 / 5442006
ela / ela-2017 / 6422001
ela / ela-2017 / 6-8302000
ela / ela-2017 / 74220013
ela / ela-2017 / 84120010
ela / ela-2017 / 9-10722004
ela / ela-2017 / K4612000
ela / ela-2026 / 1490004
ela / ela-2026 / 2470004
ela / ela-2026 / 3470002
ela / ela-2026 / 4470002
ela / ela-2026 / 5460002
ela / ela-2026 / 6460003
ela / ela-2026 / 7460005
ela / ela-2026 / 8460005
ela / ela-2026 / K490002
math / math-2017 / 1183001
math / math-2017 / 2233000
math / math-2017 / 32316220
math / math-2017 / 4253000
math / math-2017 / 5223000
math / math-2017 / 6252000
math / math-2017 / 7182001
math / math-2017 / 8142001
math / math-2017 / HS1512006
math / math-2017 / K1613000
science / science-2018 / 163000
science / science-2018 / 262000
science / science-2018 / 392000
science / science-2018 / 472000
science / science-2018 / 577220
science / science-2018 / 6132000
science / science-2018 / 7112000
science / science-2018 / 892000
science / science-2018 / BIOLOGY129003
science / science-2018 / CHEMISTRY90003
science / science-2018 / ENVIRONMENTAL_SCIENCE191001
science / science-2018 / HUMAN_ANATOMY_PHYSIOLOGY170003
science / science-2018 / K62000
science / science-2018 / PHYSICAL_GEOLOGY202003
science / science-2018 / PHYSICAL_SCIENCE172002
science / science-2018 / PHYSICS231002
social_studies / ss-2018 / 1142002
social_studies / ss-2018 / 2172000
social_studies / ss-2018 / 3202001
social_studies / ss-2018 / 42214220
social_studies / ss-2018 / 5182002
social_studies / ss-2018 / 6162001
social_studies / ss-2018 / 7212000
social_studies / ss-2018 / 8262001
social_studies / ss-2018 / AMERICAN_GOVERNMENT212000
social_studies / ss-2018 / AMERICAN_HISTORY332001
social_studies / ss-2018 / CONTEMPORARY_WORLD_ISSUES221001
social_studies / ss-2018 / ECONOMICS_FINANCIAL_LITERACY251000
social_studies / ss-2018 / K121002
social_studies / ss-2018 / MODERN_WORLD_HISTORY281000
social_studies / ss-2018 / WORLD_GEOGRAPHY191000

The JSON companion lists every standard, including missing lessons and questions, source pages, and linked item IDs. Standards not ingested (including the 2026 social studies revision) are outside this denominator. High-school mathematics is counted by its canonical framework and conceptual-category standard records; course-overlay coverage needs a separate course-map check.

Download the complete standard-by-standard inventory