1. Content Integrity & Mission

APUSH Score Calculator is dedicated to providing high-quality, scientifically and historically accurate educational aids for high school students preparing for Advanced Placement (AP) and standardized exams. Our mission is to democratize expert academic tools, allowing students of all backgrounds to estimate performance, understand exam rubrics, and access proven prep guides free of charge.

To maintain this standard, all content, calculators, and curriculum resources undergo a rigorous peer-review process prior to publication.

2. Expert Review Board & Fact-Checking

Every strategy guide, score curve interpretation, and practice question on this website is written by credentialed authors and reviewed by subject matter experts. Our editorial team comprises:

• Certified Social Studies & AP Educators: Former or active high school teachers who hold certifications in their respective AP subjects.
• College Board AP Exam Readers: Evaluators with direct experience grading official student free-response submissions.
• Academic Consultants: Historians, mathematicians, and biologists holding advanced degrees (M.Ed., PhD) who verify core concepts and syllabus guidelines.

Before publishing, articles are fact-checked against primary sources, academic textbooks (e.g., The American Pageant, Give Me Liberty!), and official College Board Course and Exam Descriptions (CED).

3. Scoring Curves & Math Algorithm Verification

The mathematical modeling in our AP calculators represents historical score distributions released by the College Board. Because curves fluctuate slightly from year to year to account for exam difficulty variations, we maintain a rolling database of raw-to-composite scale limits.

Our database is audited annually following the release of summer score reports. If the College Board alters weighting distributions, section counts, or grading rubrics (such as the 2024 updates to the DBQ grading requirements), our calculator logic is updated immediately.

4. Sourcing & Academic Bibliography Policy

We hold ourselves to college-level academic standards. When quoting historical events, referencing scoring statistics, or stating university policies, we include direct bibliographical references. Key sources cited include:

• Official **College Board Course and Exam Descriptions (CED)** for each AP subject.
• Released scoring distributions and Chief Reader Reports from the AP Central repository.
• University Registrar portals indicating exact AP score-to-credit equivalencies (e.g., University of California Admissions, State University systems).

5. Contact and Feedback

If you identify a calculation discrepancy, an outdated university policy, or a factual error in our guides, please report it immediately. We review all corrections within 48 business hours.

Editorial Contact: editorial@apushcalculator.com

Last Updated: July 2026 (Version 2.0.4)