Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M7559

Information Emission Source

Information Emission Source
BusinessmediumManagement
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Updated 2026-08-10

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INTRODUCTION

English translation pending.

CORE DEFINITION

An information radiator places a huge, dynamically updated chart, such as a kanban board, a burndown chart, or a live bug count, somewhere highly visible in the workspace, so anyone walking past absorbs the project's state at a glance. It pushes information into the environment instead of making people pull it from a system, and it eliminates the low-value question of how the project is going.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

- Push, do not pull: post the status in the environment so people absorb it by walking past - Read at a glance: keep the display large, simple, and free of interpretation - Cull the dead boards: retire dashboards that no one reads or updates anymore

anchor

Anchor fast decisions

Originating in lean and agile practice, the information radiator displays key status in a large, visible, self-updating form so people acquire it passively while passing by. Replacing interpersonal pulling with environmental pushing cuts synchronization cost and builds shared situational awareness across the team without requiring a meeting.

MINIMUM ACTION

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Practice this model in one real situation:

Check to track your progress (stored locally)
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Source support: Explicit

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    en.wikipedia.orghttps://en.wikipedia.org/wiki/Agile_software_developmentZH · Explicit
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