AL-83 · Selected Studies — History

Primary Source Workbench

Every historian's first question isn't "what does this say?" but "who made this, why, and what are they not saying?" This workbench runs any primary source through the SOAPSTone analysis framework — Speaker, Occasion, Audience, Purpose, Subject, Tone — plus a provenance checklist, corroboration prompts, and a bias flag inventory. Choose from five embedded historical documents or paste your own text.

📊 SOAPSTone framework: College Board AP History (2017); source criticism methods: Howell & Prevenier (2001), From Reliable Sources; historical thinking framework: Wineburg (2001), Historical Thinking and Other Unnatural Acts
🔒All inputs are processed locally in your browser. Nothing is transmitted, stored, or logged. Inputs disappear when you close the tab.
Choose a Document 5 Embedded + Custom
— OR —
Source Preview
Select a document or paste your own text above to see the preview here.
SOAPSTone Analysis Framework College Board AP History 2017

For each element, answer the guiding question in your own words. The Summary Card appears once all six fields have content.

S — Speaker
Beyond the obvious author, whose voice or interests does this document represent?
O — Occasion
What event, crisis, or opportunity directly triggered this text?
A — Audience
Who needed to hear this, and what did the author assume about them?
P — Purpose
What did the author want the audience to think, feel, or do after reading this?
Su — Subject
If you had to summarize the content in one sentence, what is it about?
T — Tone
What emotional register — urgent, celebratory, defensive, confident, anxious — runs through the text?
SOAPSTone Summary Card
Provenance Checklist Source Criticism

Check each item you have confirmed. Add notes where relevant.

Document type identified — letter, speech, law, manifesto, diary, image description, etc.
Date of creation known or reliably estimated
Original language and translation notes (if applicable)
Physical location / archive / provenance chain known
Chain of custody — has the document been copied, edited, or translated multiple times?
Author's relationship to events described: eyewitness / participant / later observer / secondary source
Evidence of censorship, self-censorship, or political pressure on the author
Bias Flag Inventory Flag any that apply
Selection bias — author reports only favorable or convenient facts
Temporal bias — document written long after the events (memory distortion)
Self-serving bias — author had personal stake in the outcome described
Audience bias — content shaped by what the author thought the audience wanted to hear
Cultural / ideological lens — author's worldview filters what they notice and report
Omission — significant parties, voices, or counterarguments are absent
Corroboration Prompts Cross-Check Your Source

Answer each prompt to complete your source analysis. These questions push you toward verification, not just description.

What other primary sources from the same period might confirm or challenge this account?
What secondary historians have analyzed this document? Do they agree on its significance?
Is there a contemporary counter-document (written by an opposing party) that addresses the same events?
Contextualization Questions
What was the broader political, social, or economic context when this document was created?
How does this document fit within the longer arc of the relevant historical process?
What would a reader in the original historical moment have understood that a modern reader might miss?