cartographic skills
4 detailed 50-minute lessons with teaching scripts, worked examples, parent guides, and assessment criteria.
Lesson Overview
Total Lessons: 4
Tier: Foundation and Higher
Duration: 50 minutes per lesson (200 minutes total)
Exam Boards: AQA, Edexcel, OCR, Eduqas, CCEA
Tier: Foundation and Higher
Duration: 50 minutes per lesson (200 minutes total)
Exam Boards: AQA, Edexcel, OCR, Eduqas, CCEA
Learning Objectives
- Explain the key ideas of cartographic skills
- Apply cartographic skills to exam-style questions
- Develop independent study skills
- Build cross-topic connections
Prerequisites
- Read the revision notes for cartographic skills first (GCSE Revise summary)
- Key vocab to pre-teach: Exam Tip, Rule, Rule
- Basic skills: reading the summary notes and answering the practice questions there
Materials & Equipment
- Exercise book, coloured pens
- Ruler
- Printed revision notes (link below)
- Internet for videos (see Resources)
Lesson 1: Introduction: cartographic skills
Duration: 50 minutes
Starter Activity (5 minutes)
Quick Recall
Write down everything you already know about cartographic skills. Then check against the key terms: Exam Tip, Rule, Rule. Use a mini-whiteboard or paper.
Main Content (35 minutes)
Parent/Teacher Guide:
Before lesson: Read the script below. Pre-teach key vocab: Exam Tip, Rule, Rule.
If stuck: Re-read the revision notes (link above), then break the content into smaller steps.
Extension: See the Stretch & Challenge ideas in Lesson 4.
Before lesson: Read the script below. Pre-teach key vocab: Exam Tip, Rule, Rule.
If stuck: Re-read the revision notes (link above), then break the content into smaller steps.
Extension: See the Stretch & Challenge ideas in Lesson 4.
Teaching Script (35 mins):
Mins 0-5 - Hook: "Today: cartographic skills. By the end you will be able to answer exam questions on it unaided. It connects to the rest of Geography because the ideas here recur across the spec."
Mins 5-20 - Direct Instruction: Work through the core ideas below one at a time; after each, ask your student to explain it back in their own words.
Mins 20-30 - Guided Practice: Model the worked example together, then let your student attempt the first practice question with guidance.
Mins 30-35 - Independent Practice: 2-3 practice questions from Lesson 3 below, with immediate feedback.
Mins 0-5 - Hook: "Today: cartographic skills. By the end you will be able to answer exam questions on it unaided. It connects to the rest of Geography because the ideas here recur across the spec."
Mins 5-20 - Direct Instruction: Work through the core ideas below one at a time; after each, ask your student to explain it back in their own words.
Mins 20-30 - Guided Practice: Model the worked example together, then let your student attempt the first practice question with guidance.
Mins 30-35 - Independent Practice: 2-3 practice questions from Lesson 3 below, with immediate feedback.
First Look
Start with the revision notes summary, then attempt: Explain how to give a 6-figure grid reference.
Plenary (5 minutes)
Check Out
Your student states one thing they learned and one question they still have about cartographic skills.
Lesson 2: Core Concepts: cartographic skills
Duration: 50 minutes
Starter Activity (5 minutes)
Review Previous Lesson
Quick recap: write 3 key points from Lesson 1 on cartographic skills. Check them against the notes below.
Main Content (35 minutes)
Definition: Atlas maps show large areas (continents, countries, regions) at small scales. They display general patterns such as climate zones, population density, biomes, and political boundaries.
Exam Tip: When describing patterns on atlas maps, always use the language of distribution: "concentrated in...", "sparse in...", "follows the coastline...", "clusters around...", "increases from north to south..." Always use named places and compass directions.
Key Fact: Ordnance Survey (OS) maps are the standard mapping used in GCSE Geography exams. The most common scales are 1:50,000 (Landranger - covers a larger area, less detail) and 1:25,000 (Explorer - covers a smaller area, more detail).
Rule: "Along the corridor, then up the stairs" - always read the easting (horizontal number along the bottom) first, then the northing (vertical number up the side). A 4-figure grid reference identifies a 1 km × 1 km square.
Rule: A 6-figure grid reference identifies a point within a 1 km square to an accuracy of 100 m. You estimate the position within the square by dividing each side into tenths.
Key Rule: "From A to B" means stand at A and face B - what compass direction are you facing? Common error: giving the direction from B to A instead of A to B.
| Term | Meaning | Example |
|---|---|---|
| 1:25,000 | 250 m | OS Explorer; walking; fieldwork; exam extracts |
| 1:50,000 | 500 m | OS Landranger; route planning; regional studies |
| 1:250,000 | 2.5 km | Regional road maps; atlas maps |
| Steep slope | Contour lines close together | Height increases rapidly over a short horizontal distance |
| Gentle slope | Contour lines far apart | Height increases gradually over a longer distance |
| Valley / V-shape | V-shaped contour lines pointing uphill (towards higher ground) | A river or stream flows along the valley floor; the V points to the source |
| Spur / Ridge | U-shaped contour lines pointing downhill (towards lower ground) | A finger of higher ground projecting from a hill; the U points to the lower end |
| Summit | Concentric rings getting smaller towards the centre | The highest point; often marked with a spot height or trig point |
Practice (10 minutes)
Q: Explain how to give a 6-figure grid reference.
Answer: To give a 6-figure grid reference: (1) Identify the 1 km square the feature is in; (2) Read the easting (bottom-left number along the bottom); (3) Estimate how many tenths across the feature is from the left edge of the square (0-9) and insert as the 3rd digit; (4) Read the northing (bottom-left number up the side); (5) Estimate how many tenths up the feature is from the bottom edge (0-9) and insert as the 6th digit. Example: a feature 4 tenths across and 8 tenths up in square 4728 has the reference 474288.
Plenary (5 minutes)
Explain Back
Your student teaches the key points back to you without looking. Fill any gaps immediately.
Lesson 3: Application: cartographic skills
Duration: 50 minutes
Starter Activity (5 minutes)
Quick Recall
Recall the key terms: Exam Tip, Rule, Rule. Define each in one sentence.
Main Content (35 minutes)
Parent/Teacher Guide: Let your student attempt each question alone first, then compare with the model answer. Award method marks for correct working even if the final answer is wrong.
Q1: Explain how to give a 6-figure grid reference.
Answer: To give a 6-figure grid reference: (1) Identify the 1 km square the feature is in; (2) Read the easting (bottom-left number along the bottom); (3) Estimate how many tenths across the feature is from the left edge of the square (0-9) and insert as the 3rd digit; (4) Read the northing (bottom-left number up the side); (5) Estimate how many tenths up the feature is from the bottom edge (0-9) and insert as the 6th digit. Example: a feature 4 tenths across and 8 tenths up in square 4728 has the reference 474288.
Q2: On a 1:25,000 OS map, two points are 7.2 cm apart. What is the actual distance between them in kilometres?
Answer: Actual distance = map distance × scale = 7.2 cm × 25,000 = 180,000 cm = 1,800 m = 1.8 km.
Q3: Describe the contour pattern you would expect to see for (a) a steep slope, (b) a valley, (c) a summit.
Answer: (a) Steep slope: contour lines very close together, indicating height increases rapidly over a short distance. (b) Valley: V-shaped contour lines pointing uphill (towards higher ground), with the river flowing along the valley floor away from the point of the V. (c) Summit: concentric rings of contour lines getting smaller towards the centre, with the highest point in the middle, often marked with a spot height or trig point symbol.
Q4: A river drops 150 metres over a horizontal distance of 3 km. Calculate the gradient as a ratio.
Answer: Gradient = VI ÷ HE = 150 m ÷ 3,000 m = 150/3000 = 1/20 or 1:20. This means for every 20 metres horizontally, the land rises 1 metre vertically.
Q5: Explain what vertical exaggeration is and why it is used in cross-sections.
Answer: Vertical exaggeration is when the vertical scale of a cross-section is larger (shows more detail) than the horizontal scale, making slopes appear steeper than they really are. It is used because real landscapes often have gentle slopes that would appear almost flat if drawn at true scale. For example, if horizontal scale is 1:25,000 and vertical scale is 1:5,000, the vertical exaggeration is 5x. Always state the vertical exaggeration so the reader knows slopes appear steeper than reality.
Q6: What is a bearing and how is it different from a compass direction?
Answer: A bearing is a precise angle measured clockwise from north (0-360°), expressed as a 3-digit number (e.g. 045°, 270°). A compass direction is an approximate direction using cardinal and intercardinal points (N, NE, E, etc.). A bearing is more precise - "NE" could mean anything from 022° to 068°, while a bearing of 045° is exact.
Plenary (5 minutes)
Error Review
Review any questions answered incorrectly. Identify whether the error was knowledge, method, or reading the question.
Lesson 4: Exam Practice: cartographic skills
Duration: 50 minutes
Starter Activity (5 minutes)
Command Words
Review what these command words require: state (one point), describe (say what happens), explain (say why), compare (both sides), evaluate (judgement).
Main Content (35 minutes)
Exam-Style Question
Attempt a past-paper style question on cartographic skills from the exam board past paper finder (see Resources), then mark it against the scheme.
Exam Tips: Practise grid references - they appear on almost every geography exam | Always read easting BEFORE northing ("along the corridor, up the stairs") | When describing map features, use specific grid references to locate them | For gradient calculations, always convert both distances to the same units first | Contour interpretation is a key skill - practise identifying valleys, spurs, and summits | When drawing cross-sections, label features and state vertical exaggeration | Sketch maps should be simple with clear labels and annotations | Use compass directions and bearings precisely - don't just say "over there"
Common Errors: Watch Out! Students often write vague answers without specific geographical evidence. Wrong: Writing generalised statements like 'it causes problems' Correct: Using specific data and named examples, e.g. 'the 2010 Haiti earthquake killed over 200,000 people due to poor building quality' Students often confuse causes and effects. Wrong: Mixing up what caused the event with what resulted from it Correct: Clearly separate causes (why it happened) from effects (what happened as a result) Students often describe rather than evaluate. Wrong: Listing strategies without assessing their effectiveness Correct: Weighing up strengths and weaknesses of each approach and reaching a supported judgement
Stretch & Challenge (Grade 8-9):
- Synoptic links: explain how cartographic skills connects to another Geography topic you have studied
- Real-world: research one real-world use or example of cartographic skills
- Critical: "What are the limitations of the models used in cartographic skills?"
Plenary (5 minutes)
Assessment Criteria
- Got it: Confident explanation + correct worked examples
- Getting there: Main points OK, needs support with detail
- Not yet: Confused on key concepts - re-run Lesson 2
Homework & Consolidation
- Consolidation: Re-answer any Lesson 3 practice questions answered incorrectly (20 mins)
- Retrieval: Write flashcards for the key terms: Exam Tip, Rule, Rule (10 mins)
- Exam practice: One past-paper question on cartographic skills from the board websites (15 mins)
- Extension: Explain cartographic skills to someone else in your own words (10 mins)