GCSE Design and Technology - NEA Guide - 2.4 Communication of design ideas - Part 2.4

Oct 20, 2026

Uploaded by Cipher

GCSE Design and Technology NEA Guide section 2.4 focuses on communicating design ideas effectively for 8 marks under AO2. It explains what students must do to present both initial and developed ideas, using a range of communication techniques and media. The guidance details required graphical techniques, purposeful use of CAD, and written communication using correct technical D&T language, while clarifying that CAM is not credited here and SPAG should not affect level decisions.

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2.4 Communication of design ideas (AO2 8 marks)

2.4a Communication techniques and media

2.4b Written communication requirements

Differentiating evidence across portfolio sections

Important notes (CAM credit and SPAG)

GCSE Design and Technology – NEA Guide 2.4 Communication of design ideas (AO2 8 marks) Exemplars of 2.3 Communication of design ideas Use this live link to view the latest exemplar materials for this assessment grid. What the NEA content requires students to do: 2.4a Use a range of communication techniques and media to present the design ideas. Students are encouraged to apply a range of different techniques throughout their design and development work. This will involve choosing appropriate techniques at different stages to demonstrate their understanding of how and when to use different communication techniques in the context of a D&T project. It is important to note that only the communication of design ideas, both the initial design ideas and development of chosen design idea, will be credited for 2.4. This will require students to: - Apply more than one graphical technique (to show appropriate application) . - Apply CAD within the design and/or development stages. - Use writing to explain decisions, changes being made, ideas or to outline intentions. © Pearson Education Ltd 2023 . Copying permitted for purchasing institution only. This material is not copyright free. Version 2 GCSE Design and Technology – NEA Guide 2.4b Communicate the design ideas clearly and effectively using written techniques. Students are required to use written communication throughout their portfolio of work, though are welcome to use audio and video to complement this written element. Written work includes the breadth of potential written activities that a student may do, including work that is summative, analytical, or used to explain thinking, ideas, intentions, and planning. How this assessment grid differentiates student evidence of communication. 2.4 Communication of design ideas will relate to two sections of the portfolio; 2.1 design of ideas; and 2.3 development of design ideas into a chosen design. These two bodies of evidence provide students with sufficient opportunity to demonstrate that they can: 1. Write effectively about their design ideas, and explain their thinking, decision making, and intentions relating to their design ideas. 2. Write using correct technical D&T language, which includes correct reference to materials, processes, and techniques. Students will be able to link each of these appropriately to design ideas. (i.e. parts designed to be formed by vacuum forming will feature the physical characteristics of the process) 3. Apply a graphical technique to communicate design ideas (e.g. 2D or 3D sketching) . 4. Apply at least one further graphical technique which demonstrates they have an understanding of its purpose and application (e.g. cross section views, exploded views, thumbnails, magnified views, etc) . 5. Apply Computer Aided Design (CAD) purposefully towards designing ideas. Important There is no credit in this section for Computer Aided Manufacture (CAM), which is awarded in grids 3.1 and 3.2 to avoid double crediting work. Spelling, Punctuation, and Grammar (SPAG) of the students writing should not influence the level decision for 2.4. © Pearson Education Ltd 2023 . Copying permitted for purchasing institution only. This material is not copyright free. Version 2

FAQs

What does section 2.4 require students to communicate in their NEA portfolio?

Students must communicate design ideas clearly and effectively, covering both initial design ideas and development of the chosen design idea.

Which techniques and evidence are expected for 2.4 (AO2 8 marks)?

Students should use more than one graphical technique, apply CAD during design and/or development stages, and use writing to explain decisions, changes, ideas, or intentions, using correct technical D&T language.

Is Computer Aided Manufacture (CAM) credited in 2.4?

No. CAM receives credit in grids 3.1 and 3.2, and there is no credit for CAM in section 2.4 to avoid double counting.

Oct 20, 2026

Uploaded by Cipher