Grading Sourcing Essays That Compare Ellis's Narrative With Primary Documents
Published on September 28th, 2026 by the GraideMind team
Founding Brothers draws heavily on letters, speeches, and memoirs from the founding generation, which makes it ideal for a sourcing exercise. Students read Ellis's account of an episode and then read the primary documents he relies on. They then write an essay assessing how faithfully and persuasively he interprets the evidence.

This task pushes students to see history as an interpretation built from sources. They discover that the same document can support different readings and that a narrative historian makes choices about emphasis. For many students this is the first time they question how a history book was made.
Choose documents carefully, since students at this level need manageable excerpts. A page or two of a Jefferson letter or a section of Washington's address is enough. Provide context notes so that reading difficulty does not overwhelm the analysis.
Framing the essay question
The question might ask whether Ellis's portrait of an event is supported by the primary documents, or where his interpretation goes beyond the evidence. Students must find specific places where the narrative and the source connect or diverge. That requirement produces specific, checkable claims.
- Summarize Ellis's claim about the episode in one sentence
- Identify the primary source language that supports or complicates it
- Analyze the author, audience, and purpose of the primary document
- Explain how those factors affect its reliability
- Conclude with a judgment about how convincing Ellis's reading is
Every historian chooses which parts of the record to tell.
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Score the accuracy of the comparison, the quality of sourcing analysis, and the clarity of the final judgment. Give partial credit for students who correctly identify a connection but do not explain its significance. Make sure the rubric distinguishes between noticing a difference and explaining what it means.
Be ready for students who conclude that Ellis is wrong simply because a document reads differently from his summary. Encourage them to consider that he may be drawing on other evidence or interpreting a passage in context. Feedback that models this cautious reasoning improves their judgment.
Feedback that builds sourcing habits
Comments can ask who wrote the document, for whom, and why, prompting students to add missing analysis. Repeating these three questions across papers helps them internalize the pattern. Over time, students begin asking the questions on their own.
AI feedback tools can help flag where an essay describes a source without evaluating it. Teachers can add subject-specific commentary on top of those flags. This division keeps the feedback both efficient and academically meaningful.
Extending to other topics
Once students master the comparison structure, they can apply it to other popular histories in later units. The skill transfers easily and prepares them for college coursework. It also builds a healthy skepticism toward any single account.
Consider having students present their findings in a short class discussion. Hearing different judgments about the same passage shows that interpretation can vary. It also motivates careful writing because classmates will see the reasoning.
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