Focus: Food

Reproduced by permission of the Qualifications and Curriculum Authority (QCA)

The ideas in this section of the site link directly to the QCA Design and technology at key stage 3

Full details of this unit can be found at:

http://www.standards.dfes.gov.uk/schemes2/secondary_dt/dat09ei/?view=get

The main aim of this unit is for pupils to make and produce their work in quantity.
In this unit, pupils tackle a design and make assignment (DMA) on the theme 'Bread batch production', in which they present a prototype of a new bread that can be manufactured on a larger scale. They make their product in volume, reflecting similar processes to those that might be used commercially. They develop quality assurance procedures, and use production aids, eg moulds, weighing and measuring devices, moulded baking trays, where appropriate, to improve the quality of their manufacturing.

Pupils gain the knowledge, skills and understanding they need to carry out the DMA successfully through product evaluation activities and focused practical tasks. They:

• learn how food products are manufactured in volume
• find out about the main commercial food manufacturing processes, eg unit processes
• learn how quality assurance systems, eg HACCP (hazard analysis and critical control points), are used to ensure safe food production and storage
• use an increasing range of hand-tools and machine-tools, including mixers
• use CNC (computer numerically controlled) equipment, eg CAD/CAM (computer-aided design and manufacture), to support making and to control production, where appropriate
• adapt their methods of designing and making to changing circumstances

There are also opportunities for pupils to:

• increase their understanding of how ICT influences manufacturing in industry, and how computer-controlled systems are used in industry and commerce
• find out about the concepts of quality assurance, systems and procedures