Practice A1.1 Ergonomics with authentic IB Design Technology (First Exam 2027) exam questions for both SL and HL students. This question bank mirrors Paper 1, 2, 3 structure, covering key topics like materials and processes, product design, and sustainability. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of IB examiners.
Outline four considerations a designer should account for when using the 5th–95th percentile range.
A designer developing safety equipment for workers in extreme environments needs to consider physiological ergonomics primarily to:
Describe how both static and dynamic anthropometric data are used in the design of a bicycle.
What aspect of ergonomics does this highlight?
What is psychology most concerned with in user-centered design?
Explain how static anthropometric data can be used to design a classroom chair.
What distinguishes adjustability from adaptability in product design?
What is the most likely ergonomic issue in this image?
A designer is developing a tool for repetitive assembly-line use. Which of the following considerations most directly relates to the biomechanical factor of duration?
Which of the following best represents a user-centred research method?