Papers and Boards: The way in which the selection of papers and boards is influenced — Edexcel GCSE Design and Technology

The selection of papers and boards in Design and Technology is influenced by factors such as cost, availability, environmental impact, and functional properties like strength, flexibility, and printability. Understanding these influences helps designers choose appropriate materials for specific products, balancing performance with sustainability and economic considerations.

Papers and boards are versatile materials used in a wide range of products, from packaging and books to labels and disposable cups. The selection of the correct paper or board is a critical design decision that affects the product's functionality, appearance, cost, and environmental impact. In GCSE Design and Technology, you must understand the different types of papers and boards, their properties, and the factors that influence their selection.

Key factors include the product's intended use, the manufacturing process (e.g., printing, die-cutting, folding), the required durability and finish, and the target market. For example, a luxury gift box may require a high-quality, thick board with a glossy finish, while a shipping carton needs strength and moisture resistance. Environmental considerations, such as the use of recycled materials and recyclability, are increasingly important in modern design.

This topic also links to broader concepts like sustainability, life cycle assessment, and cost analysis. By mastering the selection process, you will be able to make informed design decisions that balance performance, aesthetics, and ethics, which is a key skill for the NEA (Non-Examined Assessment) and the written exam.

• →Paper is measured in grams per square metre (gsm); lower gsm is thinner and lighter, higher gsm is thicker and more durable.
• →Boards are thicker than paper (usually above 200 gsm) and include types like corrugated board, duplex board, and mount board.
• →Selection factors include cost, availability, strength, flexibility, printability, and environmental impact.
• →Finishes like lamination, varnishing, and embossing can enhance appearance and durability but add cost.
• →Sustainability considerations include using recycled fibres, FSC-certified sources, and designing for recyclability.

• Aesthetic factors: form, colour, texture, surface graphics
• Environmental factors: sustainability, pollution, genetic engineering
• Availability factors: use of stock materials, use of specialist materials
• Cost factors: quality of material, decorative techniques, manufacturing processes necessary, commodity price, cost of recycling in comparison to cost of production from raw materials
• Social factors: use for different social groups, trends/fashion, popularity
• Cultural and ethical factors: avoiding offence, suitability for intended market, use of colour and language, the consumer society, the effects of mass production, built-in product obsolescence

• 💡Use specific terminology like 'gsm', 'duplex board', 'corrugated', and 'FSC certified' to show knowledge.
• 💡When answering evaluation questions, always consider multiple factors (cost, function, environment) and make a justified conclusion.
• 💡In the NEA, justify your material choices with evidence from testing or research, not just preference.

• Misconception: All paper is the same. Correction: Paper varies in weight, texture, and strength; for example, tracing paper is thin and translucent, while cartridge paper is thick and durable.
• Misconception: Cardboard is a generic term. Correction: 'Cardboard' is not a technical term; the correct terms are 'paperboard' or 'corrugated board', each with specific properties.
• Misconception: Heavier paper is always better. Correction: Heavier paper may be more expensive and less flexible; the choice depends on the product's needs, such as folding or printing.

1. 1Week 1: Learn the different types of papers and boards, their properties, and typical uses. Create a revision table with examples.
2. 2Week 2: Focus on selection factors: cost, function, environment. Practice past exam questions on material selection.
3. 3Week 3: Review worked examples and attempt 6-mark evaluation questions. Use mark schemes to self-assess.
4. 4Week 4: Consolidate with active recall and flashcards. Test yourself on key terms and factors.

• 📋Multiple-choice questions asking to identify a property or type of paper/board.
• 📋Short-answer questions (1-2 marks) requiring a definition or a single factor influencing selection.
• 📋Extended response questions (6 marks) that ask you to evaluate material choices for a specific product, considering cost, function, and environment.
• 📋Calculation questions involving cost per unit or material quantities.