GCSE Design and Technology - NEA Guide - 1.2 Product Specification - AO1 8 marks

Oct 20, 2026

Uploaded by Cipher

GCSE Design and Technology NEA Guide section 1.2 explains what students must produce for AO1 8 marks through clear design brief and a justified product specification. It sets requirements for specification criteria that are technical, measurable, realistic, authentic, and connected to earlier 1.1 investigation evidence. The guide distinguishes must/should criteria for testing in 4.1 from could/may statements, covers form/function, materials, sustainability, and clarifies that a separate manufacturing specification is not required, with options to revise criteria after further research.

LanguageEnglish

CategoryExam

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Reading Time8 min

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1.2 Product Specification (AO1 8 marks)

Exemplars of 1.2 Specification

1.2a Production of a design brief

1.2b Production of a product specification

Criteria used to differentiate specification evidence

Second Specifications

Advice for scaled outcome projects

1.2c Identification of criteria to evaluate prototype success

GCSE Design and Technology – NEA Guide 1.2 Product Specification (AO1 8 marks) Exemplars of 1.2 Specification Use this live link to view the latest exemplar materials for this assessment grid. What the NEA content requires students to do: 1.2a Production of a design brief, that addresses all needs previously identified Students are required to write a clear and concise design brief. It needs to refer to the needs and wants of the identified user/client or user group that appears in the evidence for grid 1.1 Investigation. The brief must be identifiable to the chosen contextual challenge, and sufficiently open that it does not define a detailed solution to the identified problem. 1.2b Production of a product specification that includes statements that are technical, measurable and justified, and include a number of recommended considerations. Students are required to write a list of specification criteria that are realistic in their expectation and justified by connecting to the investigation work the student completed for 1.1. Criteria should use D&T subject language where appropriate and ensure a suitable number of the criteria are measurable. Measurable criteria will help to validate the final prototype when the student creates tests for those criteria. There must be criteria that propose what the performance requirements of the final prototype should be. The list of specification criteria evidence will typically be one page of the portfolio. It is a very important piece of work, because of the ongoing touch points that students will make back to these criteria throughout the project. This includes the following points, that students should be aware of: © Pearson Education Ltd 2023 . Copying permitted for purchasing institution only. This material is not copyright free. Version 2 GCSE Design and Technology – NEA Guide 1. Form and Function criteria will be used to generate the design ideas and development of design ideas. Functionality criteria will also link to the testing that will take place in evidence for 4.1. 2. Material and sustainability criteria (at this very early-stage of consideration) will begin to shape decisions relating to design ideas and the development of design ideas and may influence specific material choices made for 3. 1a. Sustainability criteria could be appropriate to refer back to during the LCA requirement of grid 4.1. 3. Measurable/testable/technical criteria are expected to be must/should statements, against which a test can be conducted for grid 4.1 evidence. 4. Materials, components, scales of production and cost related criteria are expected to be“could” statements which are not specific. Students will be able to show subject knowledge in these criteria in the specification but will become more specific about these as they move closer to a final design, which may appear in annotation. 5. Manufacturing criteria such as those relating to materials or components, are not required to appear in a separate “Manufacturing Specification” which was a legacy requirement. Second Specifications If after additional and credit worthy research is evidenced in 2.3 development work, students may want to include a revised list of specification criteria as a slide, and would benefit from seeking teacher guidance on this. If a revised specification appears in the portfolio, teachers should credit this evidence against 1.2, and signposted it in the CAB. Advice for scaled outcome projects If the student has committed to a scaled outcome (e.g. architecture), and carried out research related to scaled outcomes for 1.1, it is expected (in this instance) that the list of specification criteria will be written for a scaled outcome, not a full size version. i.e. the specification should be a continuation of the research the student has carried out. 1.2c Identification of criteria, which will be used to evaluate the success of the prototype As stated in section 1. 2b above, c

FAQs

What must students include in the 1.2a design brief?

Students must write a clear and concise design brief that addresses all previously identified needs. It must refer to the needs and wants of the identified user/client group, match the chosen contextual challenge, and remain sufficiently open to avoid defining a detailed solution.

What should the 1.2b product specification criteria look like?

Students should produce specification criteria that are realistic, justified by the 1.1 investigation, and written using D&T subject language. Criteria must include technically measurable points with an appropriate number of measurable items to help validate the final prototype through tests in 4.1 evidence.

How does the guide differentiate must/should from could/may criteria?

Must/should criteria are expected to be measurable, testable, and written as requirements that can be used to test the prototype in 4.1. Could/could/may statements are treated as more nonspecific and are not specific enough to become a detailed test requirement at the same level.

Oct 20, 2026

Uploaded by Cipher