IB Design Technology IA source requirements

IB Design Technology IA Source Checker

Design Technology IA sources should support the design cycle with traceable client/user needs, product research, data, images, testing evidence, and student-generated development. Copied designs or unattributed images are high risk.

AI source auditor

Design Technology IA source check

Marksy reads the links or source notes you provide, applies the selected IB assessment profile, and only stops for clarification when the score depends on it.

Profile
2Sources
3Clarify
4Score

Selected profile

Design Technology IA

Source rules

What usually works for Design Technology IA

Usually strong

  • Client interviews, user surveys, testing data, product specifications, competitor products, material data, standards, and cited images.
  • Student sketches, CAD iterations, prototypes, and testing records.
  • Academic or technical sources for materials and ergonomics.

Needs review

  • Pinterest/product images without source details.
  • Design inspiration copied too closely.
  • AI-generated concept images used without acknowledgement.

Avoid or replace

  • Submitting a template/product design as original.
  • Unattributed visual research.
  • Testing claims without evidence.

Examples: strong, risky, weak

Strong

Client interview notes, competitor product specs, material data, cited precedent images, and prototype test results.

Review

A manufacturer product page with useful specs but promotional bias.

Weak

A copied CAD model from an online library.

Where to find better Design Technology IA sources

If your current source gets a warning, do not just add more websites. Use searches that match the assessment rule and replace weak evidence with sources that can actually carry analysis.

Replacement moves

Replace submitting a template/product design as original. with client interviews, user surveys, testing data, product specifications, competitor products, material data, standards, and cited images..

Use pinterest/product images without source details. only as context unless your teacher confirms they can carry evidence.

Add one source that gives direct evidence for the IA, not just general background.

Strong places to look

Client interviews, user surveys, testing data, product specifications, competitor products, material data, standards, and cited images
Student sketches, CAD iterations, prototypes, and testing records
Academic or technical sources for materials and ergonomics