CCSS.ELA-Literacy.RH.6-8.9

ELA7th GradeIntegration of Knowledge and Ideas

The Standard

Analyze the relationship between a primary and secondary source on the same topic.

Common Core State Standards for English Language Arts · Reading Standards for Literacy in History/Social Studies 6—12

What This Standard Means

Students need to compare a firsthand historical source with a later account about the same event, person, or issue. They should notice who wrote each source, when it was written, what information overlaps, and what information differs. They also need to explain how the secondary source uses, interprets, or leaves out the primary source.

Mastery looks like a student saying, “The diary gives one person’s view, while the textbook gives a broader explanation,” then supporting that with evidence from both texts. Students often get stuck treating both sources as equally direct, missing author perspective, or listing similarities without explaining the relationship between the sources.

Ways to Teach It

  • Give students a Civil War letter and a textbook paragraph, then have them color-code matching facts and different details.
  • Ask students to write: How does the textbook version change your understanding of the letter, and what does it leave out?
  • Use an exit ticket asking students to name one similarity, one difference, and one reason the sources are connected.
  • Show a news article about a recent event beside a witness interview, then compare it to how historians use sources.

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Related Standards

Standard text verified against corestandards.org on July 10, 2026.

Page updated July 10, 2026.

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