Let’s remember
1 The key stages of the technology process are designing, producing and evaluating.
2 A design situation is a scenario, situation or context. It sets the scene for a designer. A design brief is a statement that presents a task or problem to be solved as it relates to the design situation.
3 It is important to analyse the design brief to ensure that the designer understands what is required of them and so that they can develop a criteria for success.
4 It is essential to know the criteria for success before undertaking a design process so that a designer can refer back to these criteria during the design process and ensure that they are on track and making correct decisions. It is essential to know the constraints before undertaking a design project so that a designer stays within the boundaries of the project, particularly in terms of cost and schedule.
5 Some methods of research and investigation that designers use may include: inspiration boards, interviews, the Internet, surveys, experiments, observations, textbooks, encyclopaedias, magazines and TV programs.
6 Primary sources of information are original documents. Some examples of primary sources are interview responses, survey responses, observations or original documents. Secondary sources of information are collected from existing documents and might include textbooks, magazines, TV programs and Internet searches.
7 Designers sometimes produce simple sketches of their ideas to ensure that they remember all of the details that they generated during the research and exploration stages. Their diagrams might be accompanied by labels that list materials, colours, size and other details.
8 Designers will usually come up with more than one option for the design solution to ensure that the most creative and innovative solution possible is found, rather than just the first and most obvious idea.
9 The best design option is