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🔮 Fluency Class 3 – Tech Trends & Future

Case study analysis and debate about emerging technologies

Model C: Case Study & Debate
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Duration 60 minutes
🎯
Focus Analysis & Debate
💡
Topic Tech trends & predictions
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Format Case study discussion
🌐
Part 1 – Context Setting
5 minutes • Introduce the tech trend

🎯 Goal: Get both talking about current tech trends

Teacher introduces a real trend: "AI is replacing junior developer tasks. GitHub Copilot writes code, ChatGPT debugs errors. What do you think about this?"

Brief discussion:

  • What tech trend are you most curious/worried about?
  • Have you personally experienced any of these changes?
  • What's your gut reaction to this trend?
💡 Teacher note: Keep this quick. Just set the stage for deeper analysis in Part 3.
📚
Part 2 – Vocabulary Briefing
8 minutes • Learn debate language

📖 Phrases for Discussing Trends & Debating

You'll need these to analyze and argue about tech trends:

Phrase When to use it
I think this trend will... "I think this trend will completely change how we work"
On one hand... on the other hand "On one hand it's efficient, on the other hand jobs are lost"
I see both sides, but... "I see both sides, but I believe AI won't replace creativity"
The real issue is "The real issue is not the tech, but how we adapt to it"
It's hard to say, but... "It's hard to say, but I think blockchain is overhyped"
In my opinion / From my perspective "From my perspective, remote work is here to stay"
🔄 Quick practice: Teacher makes a claim about AI. Student responds using 2-3 phrases.
🔍
Part 3 – Case Analysis Together
15 minutes • Analyze a real tech case
📋 Real Tech Case: Choose ONE to analyze together

Discuss this case conversationally. Both share opinions, ask questions, explore different angles.

Case 1: AI Code Generation

Situation: GitHub Copilot now writes 40% of code at some companies. Junior dev hiring has dropped 20% at certain firms.

Questions to explore together:

  • Will junior developer jobs disappear?
  • What skills become MORE important now?
  • Is this good or bad for the industry overall?
  • How should bootcamps/universities adapt?
Case 2: The Death of Passwords

Situation: Apple, Google, Microsoft pushing "passkeys" (biometric + device-based auth). They claim passwords will be obsolete by 2025.

Questions to explore together:

  • Is passwordless authentication really more secure?
  • What happens if you lose your device?
  • Will this actually happen or is it hype?
  • How would this change your daily work?
Case 3: The 4-Day Work Week in Tech

Situation: Some tech companies tested 4-day weeks. Productivity stayed same/increased. But not all companies are adopting it.

Questions to explore together:

  • Why aren't more companies doing this?
  • Does this work for all types of dev work?
  • Would YOU be more productive with 4 days?
  • What are the trade-offs?
💬 How to do this: Don't just answer questions in order. Have a real conversation! Teacher asks "What do you think?", student responds, teacher shares their view, student asks follow-up, etc.
⚖️
Part 4 – Debate & Discussion
25 minutes • Argue different positions
🎯 Main Activity: Take positions and debate

Based on the case from Part 3, now debate specific aspects:

Format Option 1: Devil's Advocate (15 min)

Student: Argues one position (e.g., "AI will replace most junior devs")

Teacher: Argues the opposite ("AI will create NEW types of junior roles")

After 7-8 min, SWITCH positions and argue the other side!

Format Option 2: Exploring Multiple Angles (15 min)

Instead of debating, explore the case from different stakeholder perspectives:

  • As a junior dev: How does this affect your career?
  • As a tech lead: How do you manage this change?
  • As a company: What's the business decision?
  • For the industry: What are long-term consequences?
🔥 Make it authentic: Use real examples from your work. Say "Actually, at my company..." or "I read that...". Reference specific technologies, companies, or situations.
🎙️ Teacher's role during debate:
  • "That's interesting, but what about [counter-argument]?"
  • "Can you give me a specific example?"
  • "I see your point, however..."
  • "How would you respond to someone who says [opposite view]?"
💭
Part 5 – Debrief
7 minutes • Reflect on the discussion

🎯 Closing questions:

  • Did your opinion change during the debate?
  • What was the strongest argument you heard today?
  • How would you actually prepare for this trend in your career?
  • Which phrase from today helped you express your ideas best?
💼 Real-world use: These debate skills apply to: architecture discussions, tech decision meetings, mentoring juniors who ask "should I learn X?", and explaining tech choices to non-technical stakeholders.
🎯
Homework Assignment
Practice for next class
📝 Write a Tech Trend Analysis

Choose a tech trend you care about and write a balanced analysis (200-250 words):

Structure:

  • Trend description: What is it?
  • Positive aspects: Benefits and opportunities
  • Concerns: Risks and challenges
  • Your prediction: Where is this heading?
  • Your action: How will YOU respond to this trend?

Use at least 3 phrases from today's vocabulary!