Teach the system behind the situation
Online safety covers more than passwords. Depending on the year group and curriculum sequence, pupils may need to understand privacy settings, recommendation systems, persuasive design, scams, misinformation, harmful contact, image sharing, cyberbullying and the effects of prolonged or pressured online interaction.
Choose one learning outcome for each lesson. For example, pupils might distinguish a persuasive message from a reliable source, explain why an image can travel beyond its intended audience, or select a reporting route for a fictional account. Specific outcomes make it possible to teach and assess something more useful than “be careful online”.
A five-part lesson sequence
A repeatable structure makes online safety easier to plan across year groups. Adjust the detail and the scenario to pupils’ age and prior learning, then return to the same concepts later with a more demanding decision.
- Retrieve: revisit a vocabulary word or safety principle from an earlier lesson.
- Explain: teach how the feature, behaviour or risk works, using a neutral example.
- Model: think aloud through a fictional message, post or decision.
- Practise: pupils identify options and justify a safe, proportionate response.
- Check: use an exit question that asks what to do and why.
Use realistic scenarios without inviting disclosure
Create fictional names, platforms and messages. Keep scenarios plausible but non-graphic, and do not ask pupils to describe personal messages, accounts or experiences. Let pupils analyse what a character could do: pause contact, change a setting, save relevant evidence if safe, use a platform reporting tool and tell a trusted adult.
Avoid teaching a single warning sign as proof that a person or message is dangerous. Pupils should learn to notice patterns, consider context and seek help when something makes them uncomfortable. Emphasise that a person experiencing harm is not to blame for someone else’s behaviour.
Make reporting and support concrete
“Tell someone” is a start, but pupils benefit from knowing who, how and what information may help. Match the lesson to school procedures and current platform features. Give pupils a chance to practise selecting an appropriate support route for a fictional scenario, including what they could say if they are worried about getting into trouble.
Check the current DfE advice on teaching online safety in schools and the school’s safeguarding procedures. Platform tools and links change, so review external examples before each teaching cycle rather than treating a slide deck as permanently current.
Assess decisions rather than fear
A pupil who can name many online dangers may still not know what to do. Assess whether they can recognise the relevant feature, weigh options and identify a safe next step. Use a short scenario and a simple rubric: identifies the issue, chooses a proportionate action, explains why and names a support route where needed.
Check the primary guidance
Frequently asked questions
What is a good online safety lesson plan?
One that explains a specific digital concept, models how it affects a situation, gives pupils structured practice with fictional examples and checks whether they can choose an appropriate next step.
How often should online safety resources be reviewed?
Review before each teaching cycle when materials include platform features, links, law or service details. Keep stable learning outcomes, but refresh examples and reporting information when they change.