Reading History: Sources

Overview

In this first lesson of America: Stories of Change, students learn how historians use primary and secondary sources to investigate the past. They practice placing events on a timeline, asking evidence-based questions, and citing details from short historical texts and images.

Learning intentions

• Students will be able to distinguish between primary and secondary sources.
• Students will be able to use a timeline to sequence historical events.
• Students will be able to ask and answer questions using evidence from a source.
• Students will be able to identify main ideas and supporting details in a short historical text.

Success criteria

• I can explain the difference between a primary and secondary source.
• I can place events in chronological order.
• I can cite a specific detail from a text or image.
• I can use evidence to answer a historical question.

Curriculum links

• Reading Informational Text — determine main ideas, explain supporting details, and summarize a text.
• Reading Informational Text — explain relationships among individuals, events, ideas, or concepts using specific information.
• Reading Informational Text — compare the structure and purpose of historical accounts.
• Reading Literature — determine a theme and summarize when examining a historical narrative or personal account.

Lesson structure (60 minutes)

1. 0–7 min · Hook: What can we know? Teacher projects a historical photograph, such as children working in a factory, using the opening source photograph and asks, “What can this source tell us, and what can’t it tell us?” Students silently record two observations and one question, then share with a partner. Emphasize the difference between an observation and an inference.

2. 7–17 min · Introduce the historian’s tools. Teacher uses the historian tools slides to define source, evidence, primary source, secondary source, chronology, and historical question. Display examples such as a diary entry, photograph, newspaper article, textbook paragraph, and later documentary. Students help classify examples with hand signals and explain one choice using the sentence frame, “I think this is a ___ source because ___.”

3. 17–27 min · Build a timeline. Teacher models how a historian uses dates and transition words to establish chronology, then displays four brief events from American history on the timeline modeling slides. Students work in five groups of four to arrange the events from earliest to latest and justify their order. Assign roles with the group role cards so each student contributes as reader, recorder, evidence finder, timekeeper, or reporter.

4. 27–43 min · Source investigation. Teacher distributes the historical source investigation worksheet and models a three-step routine: observe, question, and cite evidence. Students independently examine a short primary-source excerpt and an accompanying image, recording the main idea, two supporting details, one question, and one evidence-based answer. They then compare responses with a partner, checking that each answer points to an exact word, phrase, or visible feature in the source.

5. 43–53 min · Evidence discussion. Teacher displays the source discussion prompts and asks groups to discuss: “What does this source suggest about life at the time?” and “Which detail best supports your answer?” Students use the stems “The source suggests…” and “My evidence is…” to share. Invite two groups to report different interpretations and discuss why both may be reasonable if supported by evidence. Clarify that historians distinguish facts directly shown by a source from conclusions they infer.

6. 53–60 min · Summarize and exit check. Teacher returns to the opening photograph using the closing reflection slide and asks students to revise one original inference or question. Students complete the final section of the historical source investigation worksheet: define primary source, state the main idea of the excerpt, and cite one detail that supports it. Collect responses as the exit check and preview that the unit will use these tools to study stories of change in America.

Resources

• the historian tools and source analysis slide deck
• the historical source investigation worksheet
• the group role cards
• Projector or interactive display
• Pencils and highlighters
• Timer
• Five sets of classroom timeline event cards created by the teacher
• One historical photograph and short primary-source excerpt per student

Assessment

• Listen for accurate primary/secondary source classifications and evidence-based explanations during the opening and direct instruction.
• Check group timeline reasoning and worksheet responses for chronological thinking, main ideas, and details cited from the source.
• Use the final worksheet responses to identify students who can distinguish source evidence from inference and those needing reteaching.

Differentiation

• Provide an illustrated word bank, numbered source lines, and sentence starters such as “The text states…” and “In the image, I notice…”
• Read the excerpt aloud, allow students to annotate digitally or orally, and pair developing readers with supportive peers. Offer enlarged copies and reduced writing demands for students with visual, fine-motor, or processing needs.
• For students needing additional support, pre-highlight two possible evidence details and ask them to explain how one supports the main idea.
• Challenge early finishers to write a second historical question that the source cannot answer and identify another source that could help answer it.
• For multilingual learners, preview key terms with simple definitions, gestures, and partner rehearsal before whole-class sharing.