Computer Science · 12th Grade

Active learning ideas

Impact of Social Media and Digital Citizenship

Active learning helps students connect the technical mechanics of social media platforms with their real-world social consequences. When students examine actual platform policies or debate algorithmic choices, they move beyond abstract concepts to see how design decisions shape behavior and discourse.

• Common Core State Standards
• CSTA: 3B-IC-26
• CSTA: 3B-IC-27

• 25–60 min
• Pairs → Whole Class
• 4 activities

Activity 01

• Jigsaw
• 55 min · Small Groups

Jigsaw: Platform Policy Comparison

Divide students into expert groups, each researching one platform's approach to misinformation and hate speech moderation (e.g., X/Twitter, Meta, YouTube, TikTok). Groups then reassemble in mixed teams to compare policies, identify gaps, and surface trade-offs between free expression and harm reduction.

How does social media influence political discourse and public opinion?

Facilitation Tip

During the jigsaw, assign each group a different platform policy to analyze, then have them present findings side-by-side to highlight contrasts in moderation approaches.

What to look for

Pose the following question to students: 'Consider a recent viral news story. How might the algorithms of platforms like TikTok or X (formerly Twitter) have influenced its spread and the public's perception of it? What specific content moderation challenges might have arisen?'

• Understand
• Analyze
• Evaluate
• Relationship Skills
• Self-Management

Activity 02

• Socratic Seminar
• 40 min · Whole Class

Socratic Seminar: Algorithmic Amplification

Students read a short briefing on engagement-optimized recommendation algorithms and then participate in a structured discussion: Does a platform bear moral responsibility for content its algorithm surfaces? The teacher facilitates but does not intervene , students must build on each other's reasoning and cite evidence.

Critique the role of social media platforms in combating misinformation and hate speech.

Facilitation Tip

In the Socratic Seminar, use an open-ended prompt like 'How do engagement metrics justify algorithmic choices that may spread misinformation?' to deepen discussion.

What to look for

Provide students with a short, anonymized case study of an online harassment incident. Ask them to identify: 1. The specific digital citizenship principles violated. 2. At least two potential actions the platform could have taken. 3. One action the user could have taken to mitigate the situation.

• Analyze
• Evaluate
• Create
• Social Awareness
• Relationship Skills

Activity 03

• Think-Pair-Share
• 25 min · Pairs

Think-Pair-Share: Digital Citizenship Scenario Analysis

Present pairs with a specific scenario: a peer sharing unverified health information, a group chat spreading a doctored image, or an anonymous account harassing a classmate. Each pair identifies the technical mechanisms involved, the ethical failure, and a concrete response aligned with digital citizenship principles, then shares with the class.

Design a set of guidelines for responsible digital citizenship in an interconnected world.

Facilitation Tip

For the Think-Pair-Share, provide a scenario where a user's post goes viral for unintended reasons, then ask students to identify the platform's and user's responsibilities separately.

What to look for

Students draft a personal digital citizenship pledge. They then exchange pledges with a partner. Each partner evaluates the pledge based on clarity, comprehensiveness (covering at least three key areas like privacy, respectful communication, and information verification), and feasibility. Partners provide one specific suggestion for improvement.

• Understand
• Apply
• Analyze
• Self-Awareness
• Relationship Skills

Activity 04

• Philosophical Chairs
• 60 min · Small Groups

Design Workshop: Community Digital Citizenship Guidelines

Small groups draft a practical digital citizenship guide for a specific community (a school, a gaming community, a local news comment section). Groups must address misinformation, harassment, privacy, and attribution. Guides are posted and peer-reviewed using a rubric that checks specificity, enforceability, and ethical grounding.

How does social media influence political discourse and public opinion?

Facilitation Tip

In the Design Workshop, give students 30 minutes to draft guidelines and 15 minutes to revise based on peer feedback, emphasizing feasibility and clarity.

What to look for

Pose the following question to students: 'Consider a recent viral news story. How might the algorithms of platforms like TikTok or X (formerly Twitter) have influenced its spread and the public's perception of it? What specific content moderation challenges might have arisen?'

• Analyze
• Evaluate
• Self-Awareness
• Social Awareness

A few notes on teaching this unit

Teachers should ground discussions in current events and platform policies students already encounter, making abstract concepts concrete. Avoid presenting algorithms as 'black boxes'—break down how engagement metrics, user data, and policy choices interact. Research suggests role-playing scenarios and case studies help students internalize trade-offs they might otherwise dismiss as hypothetical.

Successful learning looks like students articulating how platform policies and algorithms influence information spread, justifying their digital citizenship decisions with evidence, and applying these concepts to real-world scenarios. They should also demonstrate critical thinking about trade-offs in moderation and user responsibility.

---

Watch Out for These Misconceptions

• During Platform Policy Comparison, students may claim that platforms are neutral tools and harm comes only from bad users.

  During Platform Policy Comparison, direct students to compare specific moderation policies and algorithmic design choices across platforms. Ask them to find one example where the platform's design amplified harmful content, and have them explain how platform choices contributed to the outcome.

• During Socratic Seminar: Algorithmic Amplification, students may assume content moderation is straightforward if platforms simply remove harmful content.

  During Socratic Seminar: Algorithmic Amplification, use the prompt 'Is it possible to define harm without making political or cultural assumptions?' to guide students toward recognizing the contested nature of moderation and trade-offs in over- or under-moderation.

• During Think-Pair-Share: Digital Citizenship Scenario Analysis, students may reduce digital citizenship to personal behavior like 'being nice online'.

  During Think-Pair-Share: Digital Citizenship Scenario Analysis, provide a scenario involving viral misinformation or coordinated harassment. Ask students to identify how attention economies and platform mechanisms contributed to the issue, not just the user's tone or actions.

---

Methods used in this brief

• Jigsaw
• Socratic Seminar
• Think-Pair-Share
• Philosophical Chairs