Lesson 5 Defense Prep

Presentation Strategy

Structure your defense talk and handle Q&A with confidence

The defense has two parts: your presentation (controlled) and examiner Q&A (uncontrolled). Master both.

Presentation Structure (15–20 minutes)

1. Opening — The Problem (2 min)

Japanese reading is hard for beginners. Hybrid writing system + structural distance from Indonesian. Memorization alone doesn't work.

2. The Gap — Why Kit-Build? (2 min)

Concept mapping helps, but open-ended maps are hard to assess. Kit-Build solves this with close-ended reconstruction. Used in English/EFL — but not yet in Japanese.

3. What You Built — Yomilink (3 min)

Modern web-based platform. Integrates Kit-Build workflow + full research pipeline (consent, tests, TAM, analytics). Open-source under MIT. Show a brief demo or screenshot.

4. The Study — Design & Procedure (3 min)

One-group pretest-posttest pilot. 35 beginner Japanese learners. Three sessions (Day 1–2 offline, Day 3 online). Reading material from Minna no Nihongo Ch. 10. Kit-Build activity + pre/post-test + TAM + feedback.

5. Results — What You Found (3 min)

Score direction: 7.06 → 7.77/10. Kit-Build scores: ~54% mean. TAM above 3.5. Ceiling effect: low pre-test group gained more. No significant Kit-Build → score change correlation.

6. Contribution & Limitations (2 min)

Contribution: open-source platform + pilot procedure for Japanese. Limitations: no control group, same questions, dictionary access, ceiling effect. Future: controlled experiment, parallel forms, larger sample.

7. Closing — One Sentence (30 sec)

"This study shows that Yomilink is feasible for conducting a preliminary online Kit-Build activity in Japanese reading comprehension, with positive initial score direction and user acceptance."

Language to Use vs Avoid

Avoid Use Instead
"Kit-Build improved comprehension" "Students showed a positive score direction after the activity"
"The study proved that..." "The results suggest that..."
"Novice learners" "Beginner Japanese learners"
"JLPT N5-N4 learners" "Learners enrolled in beginner-level Japanese courses"
"Learning gain" "Within-group score direction"
"The platform is effective" "The platform was feasible for this pilot activity"
"Unaided comprehension" "Assisted reading comprehension"

Handling Q&A

The 3-second rule: When asked a question, pause for 3 seconds before answering. This shows thoughtfulness and prevents defensive reactions. It also gives you time to classify the question.

Question Types and Responses

Type 1: Factual — "How many participants?" → Answer directly. No hedging needed.

Type 2: Justification — "Why did you use the same questions?" → State rationale → acknowledge limitation → mention future alternative.

Type 3: Interpretation — "What does this result mean?" → Describe the finding → connect to your claim boundary → note what you cannot say.

Type 4: Challenge — "This seems like a weak design." → Acknowledge the concern → explain why the design was appropriate for a pilot → show awareness of next steps.

Type 5: Unknown — Something you genuinely don't know → "That's a good point. I'd need to check the exact value/data on that, but based on what I know, [best answer]. I can follow up after the defense."

Body Language

Pre-Defense Checklist

Common trap: Don't over-explain when nervous. Examiners ask short questions — give focused answers. If they want more detail, they'll ask follow-ups. Long answers signal uncertainty.

The Mindset

You are the world's leading expert on your own study. You built the platform. You ran the experiment. You analyzed the data. No one in that room knows more about Yomilink than you. You're not being tested — you're demonstrating mastery.