Cognitive Scaffold

Preparing your thinking workspace

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MENTAL MODEL · M12100

Cognitive Bandwidth Allocation

Cognitive Bandwidth Allocation
Learn & MetacognitionmediumCognitive Science
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Updated 2026-09-11

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INTRODUCTION

English translation pending.

CORE DEFINITION

A scheduling framework that treats attention and working memory as a finite bandwidth to be allocated across tasks, distinguishing high-bandwidth work such as creative problem solving and complex decisions from low-bandwidth work such as routine processing and information gathering. The core proposition is that output depends on the match between task demand and available capacity, so the same hour produces very different results depending on where it sits in the daily energy cycle. The key qualification is that capacity varies systematically within the day and is depleted by load, so the schedule must follow the energy curve rather than the clock.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

- Demand rating: label each task by how much attention and working memory it actually consumes. - Peak placement: schedule the highest-demand tasks into your strongest hours of the day. - Trough filling: assign routine and fragmented work to your lowest-energy periods instead.

anchor

Anchor fast decisions

Attention and working memory are limited and deplete with use, while task demands differ by an order of magnitude in how much of each they require. When a demanding task is placed in a depleted period, the work proceeds slowly and produces lower quality, and the shortfall is often attributed to the task or the person rather than to the mismatch. Scheduling by capacity removes that mismatch, which raises output without requiring more hours.

MINIMUM ACTION

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Source support: Explicit

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    wiki.mbalib.comhttps://wiki.mbalib.com/wiki/%E5%BF%83%E6%99%BA%E5%B8%A6%E5%AE%BDZH · Explicit
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