Collaborative Error Analysis

The task

Work as a team to find and repair the flawed setting analysis. Use the fresh quotation and earlier notes to explain how the thinning crowd limits Ada's choices. Use resolve and conceal to explain the reasoning, not merely define the words. Begin with the discussion stem printed below.

Grouping

Table teams of three or four, with one shared whiteboard.

Roles

• Evidence reader
• Error finder
• Revision writer
• Reporter

Teacher directions

• 0:00–1:00 — Direct students to open Student worksheet: Match Words to Evidence. Have students use the page from Day 1 — Vocabulary and first read, find the columns Evidence and prompt and Your response, and start with the item New evidence.
• 1:00–2:00 — Assign the four roles and display Discussion Cards: Repair a Setting Analysis. Combine Evidence reader and Reporter when a team has three members.
• 2:00–3:30 — Have teams read Fresh source evidence and Flawed analysis aloud. Remind students that the thinning crowd creates a new setting pressure to examine.
• 3:30–5:30 — Ask teams to identify the reversed pressure and the unsupported uses of resolve and conceal. Require teams to explain every correction with the fresh evidence or earlier notes.
• 5:30–7:30 — Require each team to copy one complete quotation onto the whiteboard and write one revised analysis sentence. Check that the revision names a limited action.
• 7:30–9:00 — Call on reporters to share the error and the revised sentence. Scan every whiteboard, affirm evidence-based reasoning, and correct claims that treat fewer people as automatically safer.

Student directions

• Open Student worksheet: Match Words to Evidence.
• Use the page from Day 1 — Vocabulary and first read.
• Find the columns Evidence and prompt and Your response.
• Start with the item New evidence.
• Keep your earlier notes nearby while your team studies the fresh evidence.
• Assign one role to each team member before reading the cards.
• Read Fresh source evidence and Flawed analysis aloud.
• Mark the flaw that changes a setting pressure into a benefit.
• Use your whiteboard to explain how the evidence changes the analysis.
• Copy one complete quotation onto the whiteboard.
• Co-write one revised analysis sentence for the reporter to share.

Discussion stems

• The response needs revision because ___; the evidence shows ___.

What to look for

• Students identify the thinning crowd as a condition that narrows time or privacy rather than automatically creating safety.
• Students connect the possible paper check and Ada's name to increased risk in the ferry setting.
• Students reject the flawed claim that the setting gives Ada more choices.
• Students use resolve to discuss Ada's pressured decision and conceal to discuss hiding danger, identity, or fear.
• Students distinguish evidence about Ada's action from analysis of how the setting limits that action.
• Students copy one complete source sentence without cutting or changing words.
• Students produce a causal revision that names a specific action Ada cannot safely continue.
• If students treat fewer people as safer, ask what happens to privacy and available time.
• If students use falter as proof that the setting creates choices, ask whether the quotation supports that conclusion.
• If students only define vocabulary, ask how each word changes the explanation of Ada's limited choices.

Success criteria

• I identify a setting detail and explain the pressure it creates for Ada.
• I name a specific error and support my correction with complete source evidence.
• I use resolve and conceal to analyze limited choices, rather than merely define them.
• Our team writes one sentence that shows the setting's cause and effect.