Seven Documents, Twelve Minutes: Sourcing That Stops at the Name
Eighth-grade U.S. history, document-based question on industrialization, seven documents, 45-minute periods. You notice students spend about 12 minutes reading Document 1 and then write answers that quote a 1910 company diary as if it were neutral fact. Their sourcing notes say only "who wrote it" and "when." When you ask what a document can prove, most students restate its contents. You have three class periods before the essay is due and a department expectation that all seven documents be used.
1. Distinguish the heuristic students are using from the one you want, and explain how you would make the gap visible to them.
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Students are using sourcing as a labeling step: identify the author and date, write them down, then read the document as transparent testimony. The target heuristic is predictive: use the author's position, purpose, and audience to decide what the document can and cannot support, then look for corroboration.
The gap is invisible to students because a name-label looks like the correct answer on a worksheet. Make it visible with a designed contradiction rather than an explanation:
- Give two documents from the same author in different roles - a public statement to shareholders defending working conditions and a private ledger or internal memo showing costs. "Who wrote it" is identical, so the label cannot do any work.
- Ask three questions of the pair: Why does this person say this here? Who is the audience? What would this document never say? The third question is the one that produces usable evidence claims.
- Then return to the diary and ask: what is the best claim this diary can support, and what claim would need a different source?
Keep the routine to three prompts posted on the wall so it survives past this essay.
2. Sequence the three periods so that the essay is written and all seven documents are addressed, given that students lost 12 minutes to Document 1.
Read the worked answer
The time problem is a symptom of reading every document at the same depth with no purpose. Redistribute the work:
Day 1 - Sourcing only, no writing. Model a think-aloud on Document 1 (6 min), then pairs source three documents using a three-column chart (author's position / purpose and audience / what it can prove). No thesis, no essay drafting. The 12-minute stall disappears because the task is not "understand everything."
Day 2 - Corroboration. Students work only on the documents that conflict. Give a predictable structure: identify the disagreement, explain which source is better positioned on the question, and name a third document that would resolve it. This is where the seven documents earn their place - each one becomes a check on another, not a separate summary.
Day 3 - Write, with the chart open. The essay question is answerable from the chart. The graded portion includes the sourcing columns, so the heuristic is assessed, not just admired.
On the department expectation: all seven documents are addressed - they are used as corroborating and conflicting evidence in the chart. Using a document as a check on another source is stronger use than summarizing it in one sentence. Say that explicitly to the team rather than treating the expectation as an obstacle.