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Computer Science · 6th Year

Active learning ideas

Digital Footprints and Identity

Digital footprints and identity are critical topics for 6th Year students as they prepare for the move to secondary school and increased social media use. This topic explores the permanent nature of online actions and how a 'digital trail' is formed. It aligns with the SPHE Curriculum (Myself and the Wider World) and the Digital Learning Framework, focusing on the ethical and responsible use of technology.

NCCA Curriculum SpecificationsSPHE Curriculum - Myself and the Wider WorldDigital Learning Framework - Domain 1: Learner Outcomes
15–40 minPairs → Whole Class3 activities

Activity 01

Gallery Walk30 min · Small Groups

Gallery Walk: The Digital Trail

Post 'profiles' of fictional characters around the room with snippets of their online activity (posts, likes, comments). Students walk around and 'detect' what kind of person this is based only on their digital footprint.

What information makes up your digital footprint?
UnderstandApplyAnalyzeCreateRelationship SkillsSocial Awareness
Generate Complete Lesson

Activity 02

Simulation Game40 min · Small Groups

Simulation Game: The Future Employer

Students role-play as a hiring committee for a dream job. they are given two candidates with similar CVs but different digital footprints (one positive, one messy). They must debate who to hire and why.

How long does information stay online?
ApplyAnalyzeEvaluateCreateSocial AwarenessDecision-Making
Generate Complete Lesson

Activity 03

Think-Pair-Share15 min · Pairs

Think-Pair-Share: The 10-Year Test

Students think of a post or photo they might share today. They discuss with a partner whether they would be happy for their future boss or grandmother to see it in ten years' time.

How can we protect our personal data?
UnderstandApplyAnalyzeSelf-AwarenessRelationship Skills
Generate Complete Lesson

A few notes on teaching this unit


Watch Out for These Misconceptions

  • Deleting a post means it is gone forever.

    Many students believe the 'delete' button is absolute. Use a collaborative investigation to discuss screenshots, server backups, and the 'Wayback Machine' to show that once something is online, you lose control of it.

  • My digital footprint only starts when I'm an adult.

    Students often think their childhood online activity doesn't count. Use peer discussion to highlight that many students already have footprints from gaming accounts or school blogs that will follow them for years.


Methods used in this brief