Which phase of the IDOV design cycle involves analyzing the design brief and carrying out research?

• Phase 1: Identify

• Phase 2: Design

• Phase 3: Optimise

• Phase 4: Validate

Answer explanation

Phase 1: Identify involves analyzing the design brief and carrying out research, making it the correct choice.

What is the main activity in Phase 2 of the IDOV design cycle?

• Reviewing design decisions

• Developing a range of ideas

• Modeling and prototyping

• Testing the market

Answer explanation

In Phase 2 of the IDOV design cycle, the main activity is developing a range of ideas to explore different possibilities before moving forward with a specific design direction.

Which phase of the IDOV design cycle includes error proofing of the product?

• Phase 1: Identify

• Phase 2: Design

• Phase 3: Optimise

• Phase 4: Validate

Answer explanation

Phase 3: Optimise includes error proofing of the product in the IDOV design cycle.

In which phase of the IDOV design cycle is customer feedback considered?

• Phase 1: Identify

• Phase 2: Design

• Phase 3: Optimise

• Phase 4: Validate

Answer explanation

Customer feedback is considered in Phase 4: Validate of the IDOV design cycle.

What does the term "Iterative design" mean?

• The practice of following a reflective design process

• The practice of refining and improving a design with several iterations.

• The practice of speaking about your designs to make improvements

• The practice of following a linear design process

Answer explanation

The practice of refining and improving a design with several iterations.

Which phase of the IDOV design cycle involves creating sketches and drawings?

• Phase 1: Identify

• Phase 2: Design

• Phase 3: Optimise

• Phase 4: Validate

Answer explanation

Phase 2: Design involves creating sketches and drawings in the IDOV design cycle.

What are the two aspects of the "Validate" phase in the IDOV design cycle?

• Identify and design

• Testing and evaluation

• Design and optimize

• Identify and validate

Answer explanation

The two aspects of the 'Validate' phase in the IDOV design cycle are Testing and evaluation.

Within the "Optimise" phase you focus on Prototyping and ---------------

What is error proofing?

• The process of making a product more efficient

• The integration of a mechanism into a product or process that stops it being misused or assembled in the incorrect way

• The final stage of product testing

• The process of designing a product to be aesthetically pleasing

Answer explanation

The integration of a mechanism into a product or process that stops it being misused or assembled in the incorrect way

Which of the following is an example of error proofing in a microwave?

• It has a timer function

• It can only be switched on after the door has closed, and stops automatically when the door is opened

• It has multiple power settings

• It has a digital display

Answer explanation

Error proofing in a microwave is demonstrated by the feature that it can only be switched on after the door has closed, and stops automatically when the door is opened.