Lesson Overview
| Duration | 50-60 minutes |
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| Key Stage | KS3 (Years 7-9) |
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| Subject Links | PSHE, Science, Citizenship |
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| Resources | Pupil handouts, Quiz, Presentation |
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Learning Objectives
- Understand what drugs are and how they affect the body and mind
- Identify common substances and their associated risks
- Recognise peer pressure and develop refusal strategies
- Understand the legal consequences of drug possession
- Know where to seek help and support
Key Statistics
- 16,212 children in drug/alcohol treatment in England (2025)
- 86% cite cannabis as their primary problem substance
- 1 in 5 15-year-olds have been offered drugs
- Ketamine treatment has increased 8-fold since 2015
Drug Classifications (UK)
| Class | Examples | Max Possession Penalty |
|---|
| A (Most dangerous) | Heroin, cocaine, ecstasy, LSD | 7 years prison |
| B | Cannabis, ketamine, speed | 5 years prison |
| C | Anabolic steroids, nitrous oxide | 2 years prison |
Warning Signs of Drug Use
- Sudden changes in behaviour, mood, or personality
- Declining academic performance
- Changes in sleep patterns or appetite
- Bloodshot eyes, unusual smells, dilated/constricted pupils
- Loss of interest in activities, new friend groups
- Unexplained need for money or missing items
- Drug paraphernalia found
Lesson Plan
5 mins Starter
What is a drug? Clarify definition includes legal (caffeine, alcohol, medicines) and illegal substances.
15 mins Understanding Substances
Cover common substances young people encounter: cannabis, nitrous oxide, vapes (some containing THC), MDMA, ketamine. Focus on factual harm information.
10 mins The Law
Explain drug classifications and legal consequences. Emphasise even "small amounts" lead to criminal records.
10 mins Refusal Skills Activity
Role-play scenarios where pupils practise saying no to peer pressure.
10 mins Getting Help
Cover FRANK, Childline, talking to trusted adults. Emphasise non-judgmental support is available.
5 mins Plenary
Key takeaways and quiz introduction.
⚠️ Safeguarding Considerations
- Some pupils may have direct experience with drugs (personal use, family members)
- This topic may prompt disclosures about drug use or supply
- Be prepared to make MASH referrals if exploitation is suspected
- Children supplied with drugs may be victims of county lines
- Avoid sensationalising or making drugs seem exciting
Support Resources
| Organisation | Contact |
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| FRANK | 0300 123 6600 / talktofrank.com |
| Childline | 0800 1111 |
| Young Minds | Text YM to 85258 |