2025 Pearson Edexcel GCSE Design Technology Paper 1C and Mark Scheme Combined (1DT0/1C: Polymers)

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Paper 1C is the written examination of the Pearson Edexcel GCSE Design Technology qualification (1DT0/1C), focusing on Metals. This paper assesses students’ knowledge and understanding of metal materials, manufacturing processes, tools, and design principles in practical contexts.

It is part of the GCSE Design Technology assessment.

✔ What the Paper Covers

Paper 1C focuses on the following areas:

🔩 Metals

Types of metals (ferrous and non-ferrous) and alloys
Physical and mechanical properties
Suitability of metals for specific applications
Sustainability and environmental impact of metal use

🛠️ Tools and Equipment

Hand tools and machinery used in metalworking
Safety practices when working with metals

⚙️ Manufacturing Processes

Cutting, shaping, joining, and finishing techniques
Methods to enhance durability and aesthetics

📐 Design and Application

Selecting appropriate metals for specific design tasks
Functional, aesthetic, and ergonomic considerations
Evaluating and justifying material and process choices

✔ Structure of the Paper

Multiple-choice questions assessing knowledge of metals, tools, and processes
Short-answer questions requiring explanations of properties and techniques
Scenario-based questions assessing application of knowledge to design problems
Extended-response questions evaluating design decisions, material choice, and sustainability

The paper assesses the following skills:

AO1 – Knowledge and understanding of metals, tools, and processes
AO2 – Application of knowledge to practical and design scenarios
AO3 – Analysis and evaluation of materials, processes, and outcomes

✔ Mark Scheme (Included in the Combined Document)

The combined question paper + mark scheme includes:

Correct answers for multiple-choice and short-answer questions
Model responses and guidance for scenario-based and extended questions
Allocation of marks for knowledge, application, and evaluation
Examiner notes for consistent and fair marking

The mark scheme emphasizes correct terminology, understanding of metal properties, and justification of design decisions.

Specifications

Author	Proficient Academic Tutor
Published	09 Dec 2025
Included files	PDF
2025 Pearson Edexcel GCSE Design Technology Paper 1C and Mark Scheme Edexcel GCSE Design Technology 1DT0 1DT0/1C Metals Materials Tools Manufacturing Processes Design