{
  "schema": "vedokrok.public-item.v1",
  "release_id": "MHC-RPUB-20261011-9e4b62c5",
  "url": "/knowledge/give-structure-early-when-the-method-is-still-invisible",
  "id": "MHC-D-RESEARCH-9191",
  "version": "0.2.0",
  "title": "Give structure early when the method is still invisible",
  "summary": "Discovery is expensive when you do not yet know what a good solution looks like.",
  "kind": "template",
  "body": "For low-prior-knowledge learners, the 2025 meta-analysis found better learning under higher-assistance instruction on average. The point is not to explain everything forever. Make the hidden structure visible early: show a worked solution, name the decision points, or provide partial steps. Then ask the learner to use that structure on a nearby problem.",
  "limits": [
    "More assistance is not automatically better. Target missing structure rather than add explanation everywhere. Evidence was less clear in some domains, including language and humanities, so test the effect on the actual skill."
  ],
  "topics": [
    "union-adaptive-learning-support-prior-knowledge"
  ],
  "intents": [],
  "evidence": [
    {
      "claim": "A 2025 meta-analysis of 60 experimental studies found that learners with low prior knowledge learned more under high-assistance instruction, while learners with high prior knowledge learned more under low-assistance instruction.",
      "role": "supports",
      "note": "The pooled effects were highly heterogeneous, and assistance covered different instructional designs rather than one universal method.",
      "locator": "Abstract and main results",
      "source_id": "RS-9DEAEED4E09611178CBC"
    },
    {
      "claim": "In the same meta-analysis, the benefit of high assistance for low-prior-knowledge learners was larger on average than the benefit of low assistance for high-prior-knowledge learners.",
      "role": "supports",
      "note": "This asymmetry is an average across varied contexts; it does not mean experts should always receive minimal guidance.",
      "locator": "Highlights, main results and discussion",
      "source_id": "RS-9DEAEED4E09611178CBC"
    }
  ],
  "use_when": [
    "A learner is being asked to solve unfamiliar problems but is spending most of the effort guessing the procedure rather than learning it."
  ],
  "avoid_when": [
    "More assistance is not automatically better. Target missing structure rather than add explanation everywhere. Evidence was less clear in some domains, including language and humanities, so test the effect on the actual skill."
  ],
  "example": "For an unfamiliar SAP troubleshooting flow, first study one clean case showing where to inspect logs, configuration and master data. Then diagnose a similar incident with only the checkpoints.",
  "check": "After the supported example, the learner can identify the main decision points and make at least the next meaningful move on a similar task.",
  "template": "Target skill: [skill]. Learner can already: [known parts]. Missing structure: [unknown decision or step]. Temporary support: [worked example, prompt or partial solution]. Next independent move: [nearby problem or step].",
  "source_ids": [
    "RS-9DEAEED4E09611178CBC"
  ],
  "published_at": "2026-10-01T14:27:00Z",
  "editorial_overlay": null,
  "editorial": null,
  "notices": [],
  "sources": [
    {
      "id": "RS-9DEAEED4E09611178CBC",
      "title": "A cornerstone of adaptivity – A meta-analysis of the expertise reversal effect",
      "url": "https://doi.org/10.1016/j.learninstruc.2025.102142"
    }
  ],
  "relations": [],
  "collections": [
    {
      "id": "RC-9E07DC114D7BE8B708B9",
      "title": "Change the support as knowledge grows",
      "url": "/collections/change-the-support-as-knowledge-grows"
    }
  ],
  "topic_hubs": [],
  "solution_packs": []
}