Climate Futures

Overview

In this 90-minute lesson, students examine how climate change affects physical and human systems, and practise writing a structured argument supported by evidence. The lesson builds from prior KS3 learning about weather, climate, and cause-and-effect in physical geography.

Learning intentions

• Students will understand how climate change influences different components of the climate system.
• Students will analyse evidence about impacts on people and places in the UK and beyond.
• Students will evaluate the effectiveness of possible responses to climate risks.
• Students will write a clear, accurate argument using notes and quotations or specific evidence.

Success criteria

• I can explain key causes of climate change using accurate geographical vocabulary.
• I can interpret climate and impact evidence (data, graphs, case studies) and link it to impacts.
• I can make a justified claim about which responses would be most effective, using evidence.
• I can organise my writing for an audience using clear paragraphing, and include evidence accurately.

Curriculum links

• Geography: use geographical knowledge and understanding to analyse physical and human environments, including links between processes and outcomes.
• Geography: develop skills of critical enquiry by interpreting evidence and forming reasoned conclusions.
• Geography: relate learning to the wider world and consider personal autonomy in preparation for adult life.
• English (KS4 Writing): write accurately and effectively for information and argument; selecting and organising ideas and citing evidence, details, and quotation.

Lesson structure (90 minutes)

1. 0–10 min · Starter. Teacher displays four short prompts about climate impacts (e.g., floods, drought, heatwaves, ecosystem change) and asks students to choose the one they think is most significant. Students do a quick write: “My choice is… because…” (30–60 words) and share one reason with a partner.

2. 10–25 min · Mini teach: climate system links. Teacher delivers a focused explanation of how greenhouse gases, energy balance, and feedbacks connect to changes in temperature, rainfall patterns, and extremes, using a simple diagram. Students complete a blank “cause → process → effect” chain for two impacts.

3. 25–40 min · Evidence carousel (critical enquiry). Teacher sets up 4 stations with printed or screen-shared resources: a UK climate trend graph, a short impact case study, a map showing risk areas, and a short extract with a statistic. Students rotate, annotate one station each with:

• What the evidence shows
• One geographical cause connected to the effect
• One impact on people or places Teacher checks annotations with a quick teacher-led pause.

4. 40–55 min · Discussion: who is affected and why? Teacher facilitates a structured discussion using guiding questions:

• Which impacts are physical, and which are human outcomes?
• Why do impacts differ between places (e.g., vulnerability, planning, resources)? Students complete a “claim–evidence–reason” grid for a statement: “Climate change will affect the UK most through extreme weather.” They must include at least one piece of evidence from the carousel.

5. 55–70 min · Planning for an argument (writing skills). Teacher models a short plan for an argumentative response with a clear structure:

• Intro claim
• 2 body paragraphs linking evidence to reasoning (cause and impact)
• Conclusion evaluating responses Students create their own paragraph plan using an A3 or lined template:
• Audience: a local council or newspaper reader
• Purpose: argue which response is most effective (e.g., adaptation measures like flood defences and heat plans, alongside mitigation actions) They must include a specific statistic or quotation-style phrase from the evidence pack.

6. 70–85 min · Draft writing (independent). Teacher releases students to draft a 350–450 word response. Students write an argument with:

• accurate, concise topic sentences
• evidence integrated into sentences (not just listed)
• subject-specific vocabulary (e.g., vulnerability, adaptation, mitigation, risk, feedback, extreme events) Teacher circulates, giving targeted feedback on clarity, evidence use, and organisation.

7. 85–90 min · Exit ticket. Students complete a single prompt:

• “One improvement I made to my writing was…” They also state one evidence piece they used and how it supports their claim.

Resources

• Printed evidence carousel pack (graphs, maps, one case study, one short extract with statistic)
• Cause–process–effect chain worksheet
• Claim–evidence–reason grid
• Argument planning template (paragraph plan and evidence checklist)
• Writing draft paper or exercise books
• Display for mini teach diagram
• Timer and station labels

Assessment

• Formative checks: teacher reviews cause–process–effect chains and carousel annotations for accuracy and use of geographical vocabulary.
• During discussion, teacher listens for clear linking between evidence and reasoning (not just description).
• Writing assessment through success criteria: use of evidence, clarity of claim, and organisation.
• Exit ticket to diagnose next-step support (evidence integration, vocabulary, paragraphing).

Differentiation

• Support:
• Provide sentence starters for each stage of the argument (claim, evidence, reason, evaluation).
• Offer a word bank with key geographical terms and definitions.
• Provide an annotated example plan (not a full answer) showing how evidence connects to reasoning.
• Challenge/extension:
• Require students to evaluate two responses (adaptation vs mitigation) and justify trade-offs using evidence.
• Add a second evidence requirement: one for physical change and one for human vulnerability.
• SEN/EAL:
• Allow use of a structured paragraph frame and reduced evidence selection (e.g., choose 2 of 4 stations).
• Provide vocabulary pre-teaching in advance of the carousel and allow bilingual support where appropriate.
• Literacy focus:
• Provide a checklist for accurate writing: clear topic sentence, evidence included in a full sentence, and a conclusion that answers the question.