What is the National 5 Design and Manufacture practical assignment, and how is the prototype planned, made and assessed?
Overview of the assignment - practical: the coursework in which a candidate plans for manufacture and makes a prototype of their design, applying material and process knowledge and the design/make/test approach, worth 45 of the 180 course marks and teacher-assessed under SQA verification.
An overview of the SQA National 5 Design and Manufacture assignment - practical: planning for manufacture and making a prototype, the material and process skills it assesses, and how it is teacher-assessed under SQA verification within the 180-mark course.
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What this dot point is asking
This is the overview of the assignment - practical, the second coursework component of National 5 Design and Manufacture. It is where the Materials and Manufacture area is put into practice: you plan for manufacture and make a prototype. You should understand what it requires and how it is assessed.
Where the practical assignment fits
The course is assessed by three components totalling 180 marks:
- Question paper - 80 marks, set and marked by the SQA.
- Assignment - design - 55 marks, externally assessed by the SQA.
- Assignment - practical - 45 marks, teacher-assessed and verified by the SQA. (This page.)
The grade is based on the total across all three. The practical assignment proves you can take a design and actually make it, which is the heart of the course: designing and making are closely linked.
What the practical assignment requires
The candidate works in two main parts:
- Planning for manufacture. Decide the materials, the tools and processes, the dimensions and the order of operations for making the product. SQA provides a "planning for manufacture" pro forma for this.
- Making the prototype. Build the product using practical skills: marking out and measuring, wasting/cutting, shaping and forming, fabrication/joining and surface finishing, applying the design/make/test approach to check and refine as you go.
These draw directly on the Materials and Manufacture dot points - properties, named materials, processes and tools.
Why planning matters as much as making
A common reason candidates lose marks is rushing into making without a proper plan for manufacture. A good plan sets out the cutting list (the parts and their sizes), the materials chosen for their properties, the tools and processes for each stage, and a sensible order of operations so the work flows logically and safely. Planning also means thinking ahead about accuracy and safety: which jigs or templates help repeat a shape, and how to work without damaging the material or the maker. With a clear plan, the making stage is faster, safer and far more likely to produce a quality prototype that matches the design.
Try this
Q1. State how the practical assignment is assessed. [1 mark]
- Cue. By the teacher, then verified by the SQA.
Q2. State how many marks the practical assignment is worth out of the course total. [1 mark]
- Cue. 45 marks out of 180.
Q3. Outline two practical skills the assignment assesses. [2 marks]
- Cue. Any two of: marking out, cutting/wasting, shaping, forming, joining/fabrication, finishing.
Exam-style practice questions
Practice questions written in the style of SQA exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
SQA-style Outline4 marksOutline what a candidate must do in the National 5 Design and Manufacture practical assignment.Show worked answer →
Award 1 mark per valid point, up to 4. The candidate plans for manufacture, deciding the materials, tools, processes and order of making for their design (1). They then make a prototype of the product, using the practical skills of marking out, cutting, shaping, forming, joining and finishing (1). They apply the design/make/test approach, checking and refining the prototype as it is built (1). The work is assessed by the teacher and verified by the SQA, and is worth 45 of the 180 course marks (1). Markers reward the planning, the making of a prototype, and the assessment route.
SQA-style Describe3 marksDescribe how the practical assignment is assessed in National 5 Design and Manufacture.Show worked answer →
Award 1 mark per point, up to 3. The practical assignment is assessed by the candidate's teacher, then subject to verification by the SQA (Qualifications Scotland) to keep marking fair across centres (1). It is worth 45 marks out of the 180 total, alongside the question paper (80) and the design assignment (55) (1). It rewards planning for manufacture and the quality of the prototype made, including correct use of materials, tools and processes (1). Markers reward the teacher assessment with SQA verification, the mark allocation, and the practical skills assessed.
Related dot points
- Manufacturing processes and the tools and equipment used: marking out and measuring, wasting/cutting, shaping, forming (e.g. line bending, vacuum forming), fabrication and joining (adhesives, mechanical fixings, knock-down fittings, welding), and surface finishing and its purpose.
A focused answer to the SQA National 5 Design and Manufacture content on manufacturing processes, covering marking out, cutting and wasting, shaping and forming such as vacuum forming and line bending, fabrication and joining methods, and surface finishing and why products are finished.
- The main categories of material (timbers, metals, polymers/plastics) and the physical and mechanical properties that decide suitability: strength, hardness, toughness, durability, elasticity, plasticity, malleability, ductility, density, conductivity and corrosion resistance.
A focused answer to the SQA National 5 Design and Manufacture content on materials and properties, covering the categories of material (timbers, metals, plastics) and the physical and mechanical properties - strength, hardness, toughness, malleability, ductility and more - that decide which material suits a product.
- Named materials and their uses: natural timbers (hardwoods and softwoods) and manufactured boards (MDF, plywood, chipboard), ferrous and non-ferrous metals (mild steel, aluminium, copper, brass), and thermoplastics and thermosetting plastics (acrylic, polypropylene, ABS, polythene, urea formaldehyde).
A focused answer to the SQA National 5 Design and Manufacture content on named materials, covering natural timbers and manufactured boards, ferrous and non-ferrous metals, and thermoplastics and thermosetting plastics, with typical product uses for each.
- Overview of the assignment - design: the externally assessed coursework in which a candidate develops a design proposal in response to a set brief, applying research, specification, idea generation, development, communication and evaluation, worth 55 of the 180 course marks.
An overview of the SQA National 5 Design and Manufacture assignment - design: the externally assessed coursework in which a candidate develops a design proposal to a set brief, what skills it assesses, and how it fits the 180-mark course assessment.