Edexcel GCSE Design and Technology · 1DT0
Specification 1.13.1, 1.17.2, 4.1.1 · Paper 1
An explanation of why a choice is appropriate, supported by reasons linked to the design requirements.
Revise: Materials and Manufacturing SelectionAlthough the mould is expensive, a large production run spreads that cost across many units. This links material, process and quantity in one justification.
- Revise: Recording and Justifying Ideas