Cyberbullies and Data PSHE lesson
A primary PSHE lesson for Years 3 to 4 that helps UK teachers introduce online privacy, digital footprints and safe responses to unkind online behaviour through a structured, ready-to-teach lesson. Pupils learn how to protect personal information online, recognise unkind or unsafe online behaviour, and practise safe ways to respond and ask for help.
Online Safety, AI & Digital Literacy
Snapshot
Cyberbullies and Data
This lesson gives teachers a structured way to introduce online privacy and safe responses to unkind online behaviour.
Prep time:
5 to 10 minutes
Lesson length:
45 to 50 minutes
Key Focus
Protecting personal information online and recognising unkind online behaviour
Lesson Format
Teacher-led discussion and structured activities
What pupils will learn
By the end of the lesson, students will be supported to:
Recognise
recognise personal information that should be kept private online, such as passwords, full names, addresses or school details
recognise examples of unkind or unsafe online behaviour, such as unkind messages, exclusion from online groups or information shared without permission
recognise that a single unkind or unsafe online message can still cause harm, even if it does not happen again
Understand
understand why protecting personal information helps keep them safe online
understand that online actions can affect how someone feels, even when they cannot see the other person's reaction
Practise
practise simple steps for keeping personal information private online
practise using calm, safe responses to unkind online behaviour
practise identifying when and how to tell a trusted adult about something online that feels unsafe or unfair
Who this lesson is for?
This lesson is designed for pupils in Years 3 to 4 who are beginning to use digital devices, apps or online platforms with increasing independence. It works well for classes with some prior exposure to online safety ideas, as well as those just starting to explore digital literacy and privacy.
It is suitable for:
primary PSHE lessons
computing or digital literacy lessons
relationships education
pastoral care, circle time or form time
whole school online safety initiatives
Suitability should be based on more than age alone. Teachers should consider the lesson focus, pupil maturity, cohort needs, classroom culture, existing discussion norms and available support pathways.
Best used when
Use this lesson when students need clear, practical language for recognising unkind behaviour and knowing what to do next.
Introducing online safety Use when pupils are starting to use devices, apps or online platforms more independently.
Building digital literacy across the curriculum Use alongside computing or digital literacy lessons on data, privacy or online communication.
Revisiting class or school online expectations Use when reinforcing respectful online behaviour and expectations for shared or personal devices.
Supporting pupils after an online issue Use to support structured discussion after unkind messages, exclusion or personal information being shared without permission.
Preparing pupils for more independent device use Use before pupils gain increased access to online platforms, such as moving into a new year group.
Creating a structured PSHE discussion Use when you want a calm, teacher-led discussion about privacy, respectful online behaviour and safe responses.
The lesson can be used proactively with the whole class. It does not need to follow a specific incident.
Why this lesson matters
Pupils are using online spaces and devices earlier and more often, and they need simple, usable language for protecting their personal information and recognising unkind online behaviour. Online safety is not only about avoiding risk. It is also about helping pupils understand what personal information is, why it matters, and how their online choices and words affect other people. This lesson supports a safer, more thoughtful approach to online spaces by helping pupils understand that privacy and kindness apply online just as they do offline, and that trusted adults are there to help when something feels unsafe or unfair.
How this lesson supports wellbeing
This lesson supports student wellbeing by building practical social and emotional skills students can use in everyday school life. It helps students develop:
Capability How the lesson supports it
Privacy awareness Pupils learn what personal information should stay private online.
Digital literacy Pupils build understanding of how online spaces work and how information can be shared.
Empathy Pupils consider how unkind online behaviour can affect someone else.
Respectful communication Pupils practise using calm, safe language when responding to unkind online behaviour.
Help-seeking Pupils learn when and how to tell a trusted adult about something online that feels unsafe.
Critical thinking Pupils consider the choices they make about sharing information and interacting online.
For teachers and school leaders, the lesson contributes to broader wellbeing, respectful relationships, child safety and pastoral care goals in Australian primary schools.
Teaching notes & Delivery Considerations
This lesson includes content about unkind behaviour, exclusion and asking adults for help. It should be taught with calm, clear discussion norms.

Before teaching
Remind pupils not to name classmates or share personal online experiences in class
Frame discussion around general examples and scenarios, rather than personal disclosures
Identify the trusted adults pupils can speak to about online concerns at school
Be prepared to follow your school's safeguarding procedures and speak with the designated safeguarding lead if a pupil discloses harm or says they feel unsafe.

During delivery
Use simple, concrete examples such as sharing a password or receiving an unkind message
Give pupils time to discuss and practise safe responses aloud
Reinforce that pupils do not need to respond to unkind behaviour alone
Allow pupils to respond through discussion or written reflection depending on confidence

Supporting safe discussion
Use general examples rather than personal stories
Reinforce that telling a trusted adult about an online concern is a responsible choice
Follow your school's safeguarding procedures if any concerns arise

Adaptation options
Spend more time identifying trusted adults if pupils need extra support
Use partner or small group discussion for pupils who are less confident speaking to the whole class
Extend discussion into digital footprints or online sharing for classes ready for more depth

