Step-by-Step Guide to Writing a Winning IB Design Technology IA

Introduction

The Internal Assessment (IA) in IB Design Technology (DT) is your chance to demonstrate how well you can apply the design cycle to solve a real-world problem. With first exams starting in 2027, students are facing the IA for the first time — and many aren’t sure where to begin.

That’s why having a step-by-step plan is essential. In this guide, we’ll walk you through the key stages of writing a strong IA project, from defining your problem to final evaluation. For detailed support, check out RevisionDojo’s IB Design Technology hub, which already has resources tailored to the 2027 syllabus.

Quick Start Checklist for a Strong IA

• Choose a clear, manageable problem.
• Follow the design cycle step by step.
• Document every stage with visuals and explanations.
• Keep your project realistic and practical.
• Reflect on what worked and what didn’t.

Step 1: Identify the Problem

Start with a well-defined problem statement. Ask yourself:

• Who is the user?
• What need am I addressing?
• Why does this problem matter?

Example: “Designing a modular desk organizer for students with limited study space.”

Step 2: Research and Explore

Good research strengthens your IA by justifying your design choices. Include:

• User research: surveys, interviews, observations.
• Existing solutions: what’s already available and why it works or doesn’t.
• Sustainability considerations: materials, production, and lifecycle impact.

Step 3: Develop Ideas

Use brainstorming, sketches, and CAD to explore multiple solutions. Don’t stop at your first idea — examiners want to see creativity and iteration.

Tips:

• Sketch at least 3–4 possible solutions.
• Highlight advantages and disadvantages of each.
• Narrow down to the most feasible idea.

Step 4: Create the Solution

Prototype your chosen design. This doesn’t have to be perfect — what matters is that you test and refine.

• Use models, digital simulations, or working prototypes.
• Document the making process with photos and diagrams.
• Record user testing feedback.

Step 5: Evaluate and Reflect

Your IA must include evaluation of your solution. Consider:

• Did the design meet the user’s needs?
• What improvements could be made?
• How sustainable and practical is the design?

Even if the project didn’t go perfectly, reflection earns marks by showing how you applied the design cycle thoughtfully.

Tips for Success

• Start early: Don’t wait until the final year to begin.
• Stay visual: Use diagrams and photos to make your IA engaging.
• Be realistic: A simple but well-executed project is better than an ambitious one done poorly.
• Check criteria often: Make sure your IA meets IB requirements at each stage.

How RevisionDojo Supports IA Success

The IB Design Technology hub on RevisionDojo provides:

• A breakdown of IA requirements.
• Examples of successful IA approaches.
• Templates for documenting the design cycle.
• Guidance for refining problem statements and evaluations.

With RevisionDojo, you don’t need to guess what examiners want — you’ll have a clear path to writing a strong IA.

Frequently Asked Questions (FAQs)

1. How long should the IA be?
The IA isn’t about word count — it’s about process. Focus on clarity, visuals, and thorough documentation.

2. Do I need a working prototype?
Not necessarily. A model, CAD simulation, or partially working prototype can still score highly if well-documented.

3. Can my IA topic change halfway through?
Yes, as long as you explain why and document the change. Flexibility is part of the design process.

4. How important is sustainability in the IA?
Very important. IB places emphasis on sustainable design and resource use, so always consider environmental impacts.

5. Where can I get reliable IA help?
RevisionDojo’s IB Design Technology hub has step-by-step IA support for the 2027 exams.

Conclusion

The Internal Assessment in IB Design Technology is a chance to showcase your creativity, problem-solving, and application of the design cycle. By following this step-by-step guide — from identifying a problem to evaluating your solution — you can create a project that not only meets IB criteria but also feels meaningful.

With first exams in 2027, students need trusted guidance. RevisionDojo provides the best IA resources for IB Design Technology, giving you the confidence to succeed.

Start planning your IA today with the IB Design Technology study hub.