Exact measurements and estimations

Name: GCSE Maths - Using Scales on Maps and Scale Diagrams (2026/27 exams)
Uploaded: 2022-02-20
Duration: 8 min 45 s
Channel: Cognito
Description: Clear GCSE walkthrough of reading scales on maps and scale drawings to find real distances.

Know when to use exact measurements and estimations on scale drawings and maps

1 hand-picked video lesson for this topic, each checked for relevance and clarity, graded by difficulty and labelled by depth. Press play to watch — nothing loads from YouTube until you do.

Sort

Level

Length

1 shown

8:45

Grade 3–6 Core 🇬🇧 UK

GCSE Maths - Using Scales on Maps and Scale Diagrams (2026/27 exams)

Cognito 274K views

Clear GCSE walkthrough of reading scales on maps and scale drawings to find real distances.

Jump to 0:00Intro: What are Maps and Scale Drawings?0:44Terminology: Photo, Scale Drawing, Scale Diagram, Map 1:13The Importance of a Scale / Key 1:33Using Statement Scales 1:49Using Ratio Scales 2:18Using Bar Scales