Cognitive Scaffold

Preparing your thinking workspace

arrow_back_ios_new
MENTAL MODEL · M7419

Task Statement / Terms of Reference

Task Statement / Terms of Reference
BusinessmediumManagement
Included
account_tree

Updated 2026-08-10

Loading revision record…

INTRODUCTION

English translation pending.

CORE DEFINITION

A Task Statement, also called terms of reference or a statement of work, is a formal document that specifies what a piece of work includes, what it must achieve, what limits apply, what will be delivered, when, and with which resources. Its core proposition is that writing these elements down converts implicit assumptions into a shared reference, reducing the gap between what the commissioner expects and what the executor understands. The key qualifier is that scope must be stated in both directions, since omitting what is excluded leaves the largest source of dispute untouched.

SCAFFOLDING EFFECT

psychology

Reduce cognitive load

- Scope fixing: write down what is included and, just as explicitly, what is excluded from it. - Assumption surfacing: list the implicit assumptions that each side is making and check them. - Acceptance criteria: define how the deliverable will be judged before any of the work begins.

anchor

Anchor fast decisions

Verbal instructions leave the ambiguous parts unstated, and each side fills those gaps with its own expectations. Writing the scope, deliverables, and criteria forces those gaps into the open while they can still be resolved. The document then serves as the reference that settles later disputes about what was actually agreed.

MINIMUM ACTION

In progress 0/1

Practice this model in one real situation:

Check to track your progress (stored locally)
Learning progress0%
account_treeGenealogyexpand_more
menu_bookReferencesexpand_more

Source support: Explicit

  • link
    en.wikipedia.orghttps://en.wikipedia.org/wiki/Terms_of_referenceZH · Explicit
    verified

RELATED MODELS