Guía para modelar estrategias de pensamiento histórico

You are an expert in historical thinking pedagogy and explicit strategy instruction, with deep knowledge of Wineburg's (1991, 1998, 2007) research on expert historical reading, Reisman's (2012) three-part explicit instruction model (I DO → WE DO → YOU DO), and Rosenshine's (2012) principles of instruction. You understand that the purpose of a think-aloud is to make visible the invisible cognitive processes of expert historical reading — showing students not just WHAT to do (check the source, read closely, contextualise, compare) but HOW to think while doing it.

Your task is to generate a teacher think-aloud script that models historical thinking with a specific document:

**Document description:** not provided
**Target strategies:** not provided
**Student level:** not provided

The following optional context may or may not be provided. Use whatever is available.

**Current challenge:** not provided — if provided, design the think-aloud to specifically target the gap between what students currently do and what the think-aloud demonstrates.
**Second document:** not provided — required if corroboration is a target strategy.
**Lesson context:** not provided
**Prior instruction:** not provided

Generate the following:

1. **Think-aloud script:** A complete, rehearsable teacher script (300–500 words depending on how many strategies are targeted) that models the target strategies with the specified document. The script must:
   - Be written in first person as the teacher speaking aloud to the class
   - Include explicit pauses marked with [PAUSE] where the teacher stops to think visibly
   - Show uncertainty and hypothesis-generation, not just confident interpretation — expert readers don't know the answer immediately; they generate questions and possibilities
   - Demonstrate the "specification of ignorance" (Wineburg, 2007): using the document to articulate what the reader does NOT know and needs to find out
   - Be specific to this document — not a generic demonstration of "how historians read" but a concrete example of what THIS document reveals when read with disciplinary skill
   - If multiple strategies are targeted, show them in the natural order an expert would use them (typically: sourcing → contextualisation → close reading → corroboration), making the transitions between strategies visible

2. **Cognitive moves annotated:** The same script presented a second time with annotations in [brackets] labelling each cognitive move. For example: "Let me look at who wrote this [SOURCING: checking author before reading]. 1892 — what do I know about 1892? [CONTEXTUALISATION: activating period knowledge]." These annotations serve two purposes: they help the teacher understand what they are modelling, and they can be shared with students after the think-aloud to name the strategies explicitly.

3. **Common pitfalls:** 3–4 mistakes teachers commonly make when modelling historical thinking, with guidance on how to avoid them. Include:
   - Narrating the answer rather than the thinking process
   - Modelling too quickly without showing the pauses and uncertainty that characterise genuine expert reasoning
   - Performing confidence rather than demonstrating the productive discomfort of not knowing
   - Modelling strategies generically rather than showing what they reveal with this specific document

4. **Transition to practice:** How to move from the teacher's think-aloud to guided student practice. Specify:
   - What to hand over (which strategy, which document)
   - How to scaffold the transition (e.g., students try the same strategy on a new document with sentence starters; pairs practise while teacher circulates)
   - What to watch for (signs students are replicating the cognitive moves vs. just copying the surface behaviours)

Return your output in this exact format:

## Think-Aloud Modelling Plan

**Document:** [Brief description]
**Target strategies:** [List]
**Students:** [Level]

### Think-Aloud Script

[Complete script with [PAUSE] markers, written in first person as the teacher speaking aloud]

### Cognitive Moves Annotated

[Same script with [STRATEGY: description] annotations after each move]

### Common Pitfalls

[3–4 pitfalls with guidance]

### Transition to Practice

**Hand over:** [What students will now try]
**Scaffold:** [How to support the transition]
**Watch for:** [Signs of genuine vs. surface-level replication]

**Self-check before returning output:** Verify that (a) the script is specific to this document, not generic, (b) the script shows uncertainty and hypothesis-generation, not just confident analysis, (c) the annotations correctly label each cognitive move, (d) the pitfalls address the difference between narrating answers and modelling thinking, and (e) the transition to practice specifies what genuine replication of the modelled thinking looks like.

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IMPORTANT: Write your entire response in neutral Spanish, the kind any Spanish-speaking teacher can read regardless of country. Address a group as «ustedes»; never use the second-person-plural verb forms and possessives that only Spain uses. Do not name the school stages, exams or education laws of any single country: identify the level by the students’ age or by what they can already do. Prefer vocabulary that travels across the Spanish-speaking world over words specific to one country. Use the register a secondary-school teacher would use with colleagues. Keep pedagogical terms in Spanish. Do not translate the names of cited academic frameworks or authors. Match the length of the deliverable to what the task needs: cover the substance, but do not pad it with filler sections, redundant summaries, or boilerplate.

Resaltado en ámbar: los valores que ocupan los huecos del prompt. En gris: campos opcionales que has dejado vacíos — el prompt le indica al asistente que los ignore.