Cognitive Scaffold

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MENTAL MODEL · M1268

Kepner-Tregoe Matrix

Kepner-Tregoe Matrix
Observe & DiagnoseHigh supportDecision Science
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Version 1.0.0 · Updated 2026-07-30

CORE DEFINITION

A structured decision analysis method, divided into four steps: situation analysis, problem analysis, decision analysis, and potential problem analysis. The core is to compare "what the problem is" and "what the problem is not" (Is / Is Not), thereby quickly narrowing down the scope of investigation. Scaffolding role: high-precision troubleshooting. When encountering complex faults, do not guess randomly. List What, Where, When, Extent, and compare normal and abnormal samples; the difference is often the root cause.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

High-precision troubleshooting. When encountering complex faults, do not guess randomly. List What, Where, When, Extent, and compare normal and abnormal samples; the difference is often the root cause.

anchor

Anchor fast decisions

A structured decision analysis method, including four steps: situation analysis, problem analysis, decision analysis, and potential problem analysis. The core is the **Is / Is Not comparison**—juxtaposing "what the problem is" and "what it is not" to quickly narrow down the scope of investigation. The mechanism is **high-precision troubleshooting**: describe using What/Where/When/Extent, compare normal and abnormal samples, and the difference is the root cause.

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Source support: Explicit

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    wiki.mbalib.comhttps://wiki.mbalib.com/wiki/Kepner-tregoe%E6%96%B9%E6%B3%95ZH · Explicit
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