How MYP Design Is Assessed: Revision Notes

Condensed for quick recall of how the subject is assessed. For the full subject overview, use the IB MYP Design subject overview.

No SL/HL split — four criteria instead

MYP subjects are graded against four equally weighted criteria, each on an 8-point scale (1-8), not a single weighted exam. This “1-8” describes the four descriptor bands; the MYP subject-group guide additionally recognises a level of 0 below the lowest band, so a single criterion’s actual attainable range is 0-8, and the four-criterion subject total is 0-32, not 4-32.

Criterion	Focus
A — Inquiring and analysing	Identifying a design problem and researching it
B — Developing ideas	Writing a design specification and generating a solution
C — Creating the solution	Planning and making a prototype
D — Evaluating	Testing the solution and reflecting on improvements

The design cycle drives everything

Inquiring and analysing → developing ideas → creating the solution → evaluating. The cycle has four stages, and each of the four criteria maps onto one stage of this cycle — work that skips a stage (e.g. building a prototype with no documented specification) will lose marks on the criterion tied to the missing stage.

eAssessment (if your school opts in)

Assessed by ePortfolio, not an on-screen exam: a complete design folder (brief, specification, development work, evaluation), marked by your teacher against year-5 criteria, then externally moderated by the IB on a sampled basis.

The four criteria in more depth

Each criterion is assessed against level descriptors organised in bands: criterion A rewards identifying a genuine design problem, researching it thoroughly, and developing a clear, evidence-based design brief; criterion B rewards developing a detailed, feasible design specification and generating multiple design ideas before selecting and justifying the strongest one; criterion C rewards following a logical, planned process to create the solution, including evidence of following (or sensibly adapting) that plan during making; criterion D rewards testing the solution rigorously against the original specification and reflecting critically on how it could be improved, not just whether it “worked.” A common weakness across criteria A and B is jumping to a design idea before completing genuine research and analysis of the problem – since criteria A and B specifically reward the depth of investigation and idea-generation, not just the quality of the final concept chosen.

Why the design cycle is assessed as a genuine process

The four-stage cycle (inquiring and analysing, developing ideas, creating the solution, evaluating) is not simply a checklist of stages to complete – it models how design actually happens in practice, and each criterion is built to assess a distinct stage of that process rather than the final product alone. This is why two students who produce visually similar final prototypes can receive very different marks: the criteria reward the process documented behind the prototype (the research, the specification, the planning, the testing and reflection) at least as much as the finished object itself. Students who focus revision or coursework time disproportionately on making a polished final product, at the expense of documenting the process, consistently underperform relative to their actual design thinking.

The ePortfolio in more depth

Where a school assesses Design through ePortfolio rather than through classroom-based assessment alone, the complete design folder – brief, research, specification, development iterations, final solution, and evaluation – is submitted as a single body of evidence, marked by the student’s own teacher against the published year-5 criteria and then externally moderated by the IB on a representative sample of student folders. Because the whole folder is assessed as a coherent piece of evidence, a strong final prototype accompanied by a thin or missing specification and development record will score well under criterion C but poorly under criteria A, B and D, dragging down the overall achievement level even though the object itself is well made.

How MYP Design connects to real design practice

The four criteria mirror the design thinking process used professionally across engineering, product design, digital design and architecture – research and problem definition, specification and ideation, prototyping and making, testing and iteration. Students who internalise this cycle as a genuine problem-solving tool, rather than a set of assessment hoops to jump through, typically produce stronger evaluations (criterion D) as well, since a design process genuinely understood is easier to reflect on critically than one followed mechanically to satisfy a rubric.

Exam traps

• Building a strong prototype (Criterion C) without documenting the research and specification behind it (Criteria A-B).
• Treating evaluation (Criterion D) as an afterthought instead of a substantive reflection with suggested improvements.
• For ePortfolio submissions, missing required folder components since the whole folder is assessed, not just the final product.

Self-test

1. Name the four assessment criteria.
2. What scale is each criterion scored on?
3. What does Criterion D specifically require, beyond testing the solution?
4. How is Design assessed under MYP eAssessment?
5. Why can two visually similar prototypes receive very different marks?
6. What happens to a folder’s overall achievement level if the prototype is strong but the specification/development record is thin?

Answers: 1. Inquiring and analysing; Developing ideas; Creating the solution; Evaluating. 2. An eight-point scale (1-8) across four descriptor bands, with a level of 0 for work below the lowest band (so 0-8 in practice). 3. Reflecting on how the solution could be improved, not just testing whether it works. 4. By ePortfolio — a complete design folder marked by the teacher and externally moderated by the IB on a sampled basis. 5. Because the criteria reward the documented process behind the prototype (research, specification, planning, testing and reflection), not just the finished object, so a strong process with a modest prototype can outscore a strong prototype with a thin process. 6. It is dragged down overall, since criteria A, B and D score poorly even though criterion C (creating the solution) might score well.

Official syllabus

International Baccalaureate Organization, Design subject brief (Middle Years Programme), from 2014 – the same source cited by the subject overview.