The final stage of the IB Design Technology IA is where many students unintentionally lose marks. After months of work, it is tempting to rush submission or assume everything is finished once the product works. However, the finalisation stage is about clarity, consistency, and alignment with assessment criteria, not adding new content.
Submitting a strong IA is just as important as designing one.
Why the Final Stage Matters More Than Students Expect
Examiners assess the IA exactly as it is submitted. They do not infer meaning or fill in gaps. If something is unclear, missing, or poorly explained, it cannot earn marks — even if you “meant” to show it.
Finalisation affects:
- How clearly your design thinking is visible
- Whether iteration and testing are easy to follow
- How confidently examiners can award marks
A well-finished IA often scores higher than a more complex but poorly presented one.
Step 1: Check Alignment With the Assessment Criteria
Before submission, review the IA through the lens of IB assessment criteria, not effort.
Ask yourself:
- Is my problem statement clear and evidence-based?
- Do my design requirements come directly from research and user needs?
- Is iteration clearly explained, not just claimed?
- Is evaluation based on evidence, not opinion?
If something does not clearly support a criterion, it may not be earning marks.
Step 2: Remove Anything That Adds Length but Not Value
Finalising is often about cutting, not adding.
Common low-value content includes:
- Repeated explanations
