County lines is the topic where I most often watched the penny drop for teaching staff, because the children being exploited do not look like anyone's mental image of a gang member. They are often quiet, polite and well turned out, and some of the most vulnerable are the ones nobody worries about: the child with good attendance and new trainers, not the one kicking off in the corridor. Exploiters choose children precisely because children attract less police attention and carry lighter sentences, and they are skilled at choosing the ones with a gap in their lives that a bit of attention and money can fill.
Hold on to the central principle throughout this lesson, because it shapes everything from your language to your safeguarding response. A child who is moving drugs is a victim of exploitation first. That is the position of Working Together to Safeguard Children 2026, it is the position of the College of Policing's guidance on child exploitation and modern slavery, and it is the reason the National Referral Mechanism exists. Children in this situation routinely believe they are criminals who chose this and will be arrested if they tell anyone. That belief is the exploiter's best protection, and this lesson is partly about dismantling it.
By the end of the lesson pupils should be able to explain what county lines means, describe how grooming into exploitation typically begins, recognise the warning signs in themselves and their friends, understand that the law treats exploited children as victims, and know exactly who to tell.
County lines describes urban crime groups extending their drug markets into smaller towns and rural areas, using dedicated phone lines to take orders and using children and vulnerable adults to transport and store drugs and cash. The "line" is the phone number, which is the business asset the group protects most fiercely. Children are recruited to do the risky, visible work: catching trains with packages, holding product, and staying in the homes of vulnerable users whose addresses the group takes over, a practice known as cuckooing.
The recruitment almost never starts with drugs. It starts with belonging. An older boy who treats a Year 8 like a little brother. Food, trainers, cash for small favours, lifts, status. Only once the relationship feels real does the ask arrive, and it is small at first: hold this, drop this off, keep this at yours. Then comes the debt. A package is "lost" or "stolen", usually staged, and the child now owes money they cannot repay and is told they must work it off. From there the control is maintained through threats to the child and their family. That arc, gift to ask to debt to threat, is the single most useful thing you can teach, because children who can name the pattern can recognise it at the gift stage, while leaving is still easy.
Two things consistently surprised school staff in my experience. First, the sums involved at the recruitment stage are small: a tenner here, a takeaway there, sometimes just attention and somewhere to be. Poverty is a vulnerability, but so are loneliness, exclusion and a chaotic home, and plenty of exploited children come from comfortable families. Second, girls are recruited too, and are often missed for longer because professionals are looking for boys. Girls may be used to carry drugs in ways less likely to be searched, to rent property or vehicles, or drawn in through a relationship with an older male that the group treats as another asset. Keep both in view.
The signs worth teaching, and worth watching for yourself, cluster in a few areas. Unexplained money, clothing or phones, and especially a second phone that the child is anxious about. Travel that does not make sense, missing episodes, and turning up in towns the family has no connection to. Older friends the child is cagey about, being collected by unknown adults or cars, and language shifts, since children in the life pick up terms like going country, trapping, plugging and OT. School signs include tiredness on Mondays, sudden decline in work, unexplained injuries, and either an uncharacteristic flash of cash or the opposite, hunger and neglect, because some groups keep their runners deliberately dependent. No single sign proves anything. A cluster, or a sharp change from the child's own baseline, is what should trigger a conversation with your DSL.
| Time | Activity |
|---|---|
| 5 mins | Starter. Ask the class what they would do if someone offered them fifty pounds to deliver a package to the next town, no questions asked. Take a quick vote: take it, refuse it, ask questions. Do not resolve it yet. You will return to the same question at the end. |
| 15 mins | What is county lines? Explain the model in plain terms: the phone line, the travel, why groups use children. Then walk through the grooming arc, gift to ask to debt to threat, using the presentation. Pause on the staged debt, because it is the mechanism pupils find most shocking and most clarifying. |
| 10 mins | Warning signs activity. In pairs, pupils read the character sketches on the handout and identify what has changed about each young person and what might explain it. The point to draw out in feedback is that every sketch has an innocent explanation too, which is exactly why telling an adult matters more than being certain. |
| 10 mins | Discussion: why don't they just leave? Let the class generate the reasons, then fill the gaps: fear, staged debt, threats to family, shame, and the belief that police will treat them as criminals. Introduce the legal reality here, that the law recognises exploited children as victims and the Modern Slavery Act provides a statutory defence for children compelled to commit offences. |
| 10 mins | Getting help. Who could a young person in this situation tell, and what would actually happen next? Be concrete and honest: a teacher would involve the DSL, who involves people whose whole job is protecting children, and the response to an exploited child is protection, not prosecution. Cover Childline, Fearless and, for missing or trafficked children, the fact that adults will move quickly because they take this seriously. |
| 5 mins | Plenary. Rerun the starter vote. The shift in hands tells you what the lesson achieved, and asking one or two pupils why they changed their vote makes the learning explicit. |
Treat this lesson as a live safeguarding exercise, not just a curriculum item. If any pupil's reaction, question or written work suggests personal knowledge, that goes to your DSL the same day. Under Working Together 2026, exploitation concerns should trigger multi-agency consideration, and many areas run dedicated exploitation panels. A child suspected of being trafficked or criminally exploited should be referred through the DSL into the National Referral Mechanism, and this must never be presented to the child as getting them into trouble. Do not investigate yourself, do not contact parents before speaking to the DSL, since family members are occasionally involved, and do not confront any named older individuals.
Language discipline matters across the whole staff body. Phrases like "making bad choices", "hanging around with the wrong crowd" or "putting himself at risk" quietly shift responsibility onto the child, and they find their way into records that follow the child for years. KCSIE 2026 emphasises recognising exploitation as abuse, and Working Together 2026 explicitly asks partnerships to challenge bias in how children are described and assessed, including adultification, the tendency to treat some children, disproportionately Black children, as older and more culpable than they are. The child least likely to be seen as a victim is often the one most in need of being seen as one.
Nobody chooses exploitation; it is engineered by adults who do this for a living, and the free gift is never free. The debt is not real, the shame belongs entirely to the exploiter, and the law is on the side of the child. Most of all: it is never too late to tell someone, whether things have gone one step down this road or a hundred, and telling someone is the step that ends it.
For pupils: Childline on 0800 1111, Fearless.org for anonymous reporting, and 999 in an emergency. For staff: your DSL in the first instance, who can access local Family Help and exploitation pathways and the National Referral Mechanism. The NSPCC helpline (0808 800 5000) advises any adult worried about a child, and the Children's Society and Catch22 publish excellent practitioner material on criminal exploitation. Your local police exploitation or missing persons team will also know the current picture in your area, including which towns and lines are active, and briefing them on patterns you are seeing in school is exactly the kind of information sharing Working Together 2026 asks partnerships to do proactively.