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AQA GCSE Engineering (8852): complete guide to the five topic areas, the written paper and the non-exam assessment

A complete guide to AQA GCSE Engineering (specification 8852). Covers the five topic areas (engineering materials, engineering manufacture, systems, maths and science for engineers, and engineering design and communication), how the written paper and the non-exam assessment project are assessed, and how to study each area for top grades.

Browse guides →Syllabus dot points (21)

AQA GCSE Engineering (specification 8852) is a linear course assessed by one written exam paper and a non-exam assessment project at the end of the course. This page is the index: below is a map of the five topic areas, how the assessment works, and how to study each one.

The five AQA Engineering topic areas

This site breaks the course into five topic areas, each with dot-point answer pages, an overview guide and a quiz.

Engineering materials: The categories of material (metals, polymers, ceramics, composites) and their mechanical, physical and aesthetic properties; ferrous and non-ferrous metals; polymers and composites; smart and modern materials; and how to select a material for a job.
Engineering manufacture: Wasting and shaping processes; permanent and temporary joining and assembly; heat and surface treatments; the four scales of production; and quality control with tolerance and measurement.
Systems: The input-process-output model and feedback; mechanical systems and the four types of motion; electronic input, process and output components; and programmable systems controlled by microcontrollers and planned with flowcharts.
Maths and science for engineers: Calculations for engineering (units, prefixes, rearranging formulae, ratio, area and standard form); forces and mechanical advantage with moments and efficiency; and electrical calculations using Ohm's law and the power formula.
Engineering design and communication: The iterative design process from brief and specification to evaluation; engineering drawing with orthographic and isometric projection and tolerancing; CAD, CAM and prototyping; and the impact of modern technologies.

How the course is assessed

AQA GCSE Engineering is assessed in two equally weighted halves, both completed during the course. A calculator is allowed for the calculations.

Written paper - tests engineering knowledge and understanding across the topic areas, mixing short recall items with longer application and evaluation questions. 50%.
Non-exam assessment (NEA) - a practical engineering project: you respond to a brief by investigating, specifying, designing, making and evaluating a solution. 50%.

There is no tiering, so all students sit the same written paper.

How to study AQA Engineering

Engineering rewards precise classification, confident calculation and clear communication of a design.

Work from the specification statements. Each numbered point is a checklist; written-paper questions are drawn from them.
Learn to classify and justify. Sort processes (wasting or shaping), joints (permanent or temporary) and motion (the four types), and justify each choice by material, shape and quantity.
Drill the maths. Tolerances and limits, moments and mechanical advantage, gear ratios, and Ohm's law and power all recur. State the correct unit every time.
Master drawing conventions. Practise third-angle orthographic and isometric projection, dimensioning and tolerancing to BS 8888.
Follow the design process for the NEA. Move iteratively from brief and specification through ideas, development and making to a tested, evaluated solution.

The topic areas, dot point by dot point

Each topic area has an overview guide, dot-point answer pages and a quiz. Browse the full set at /gcse-aqa/engineering/syllabus.

For the official specification

AQA publishes the full specification (8852), past papers and mark schemes at aqa.org.uk. Always revise from the current specification and AQA's own past papers, because question style is board-specific.

Engineering guides

In-depth written guides with paired practice quizzes.

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Engineering practice quizzes

Multiple-choice drills with worked answer explanations. Your scores stay on this device.

The GCSE-AQA system, explained

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Common questions about Engineering

How is AQA GCSE Engineering (8852) structured?

AQA GCSE Engineering is a linear course assessed by one written exam paper and a non-exam assessment (NEA) project, each worth 50% of the grade. The written paper tests engineering knowledge across the topic areas, including materials, manufacture, systems, and maths and science for engineers. The NEA is a practical engineering project where you design and make a solution to a brief. There is no tiering, so all students sit the same paper.

What does the AQA GCSE Engineering written paper assess?

The written paper assesses your knowledge and understanding of engineering, including engineering materials and their properties, manufacturing processes and quality control, mechanical, electronic and programmable systems, and the maths and science engineers use such as forces, moments and electrical calculations. It mixes short recall items (state, name, describe) with longer application and evaluation questions, and rewards correct units on every calculation.

What is the non-exam assessment (NEA) in GCSE Engineering?

The non-exam assessment is a practical engineering project worth 50% of the grade. You respond to a brief by investigating the problem, producing a specification, generating and developing ideas, planning and making a working solution, and evaluating it. It assesses the design and communication skills, the manufacturing skills, and the maths and science from the written content, applied to a real outcome.

How much maths is in AQA GCSE Engineering?

A significant share of the marks assess mathematical skills, because engineering decisions rest on numbers. Expect SI units and prefixes, rearranging formulae, ratio and area, forces and moments with mechanical advantage and efficiency, gear ratios, and electrical calculations using Ohm's law and the power formula. A calculator is allowed, and units carry marks, so every answer must be stated with its correct unit.

How should I study AQA GCSE Engineering?

Work from the specification statements in each topic area, learning to classify (wasting versus shaping processes, permanent versus temporary joints, the four types of motion) and to justify choices by material, shape and quantity. Drill the calculations (tolerances, moments, gear ratios, Ohm's law) until they are automatic, and practise the engineering drawing conventions. For the NEA, follow the iterative design process from brief to evaluation.

How does AQA GCSE Engineering compare to other exam boards?

GCSE Engineering specifications share common engineering content, so materials, manufacturing, systems and engineering maths appear across boards. AQA's distinctive features are its five topic areas, its split into one written paper and a practical NEA project, and its own question styles and past papers. Always revise from the current AQA specification and AQA past papers, because question wording is board-specific.