Practice 3.1 Conceptual modelling with authentic IB Design Technology (DT) 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.
Which of the following is a primary benefit of using conceptual modelling in the design process?
Clay models, scale models and prototypes are all examples of which type of modelling?