Mastering IB Design Technology Topic 8:
100% Correct Exam Answers- 2025/2026
Updated
What is the primary purpose of design iteration in the IB Design Technology process?
To improve the design by refining and revising it based on feedback and testing.
In the context of materials, what do...
Mastering IB Design Technology Topic 8:
100% Correct Exam Answers- 2025/2026
Updated
What is the primary purpose of design iteration in the IB Design Technology process?
To improve the design by refining and revising it based on feedback and testing.
In the context of materials, what does the term "properties" refer to?
The characteristics or attributes of a material, such as strength, flexibility, and conductivity.
How does ergonomics influence the design of a product?
Ergonomics ensures that products are designed to fit human needs, promoting comfort,
efficiency, and safety.
What is the difference between a prototype and a final product in the design process?
A prototype is a model or preliminary version used for testing and evaluation, while the final
product is the completed and polished design ready for production.
Why is sustainability important in the design process?
Sustainability is essential to minimize environmental impact by considering resource use, waste,
and energy consumption throughout the product's lifecycle.
What role does research play in the development of a design?
Research helps to understand user needs, market trends, materials, and technologies, ensuring
that the design is functional, relevant, and feasible.
How does CAD (Computer-Aided Design) benefit the design process?
CAD allows designers to create accurate, detailed digital models, which can be tested and
modified more efficiently than physical models.
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, What is the significance of user-centered design in product development?
User-centered design focuses on the needs, preferences, and behaviors of the end user, ensuring
that the product is both useful and usable.
How do designers test the functionality of a prototype?
Designers conduct tests such as user trials, stress tests, and performance evaluations to assess
the prototype's ability to meet its intended purpose.
Why is it important to understand the cultural context of a product?
Understanding cultural context ensures that the product is appropriate for its target market,
respecting local values, preferences, and norms.
What is the role of packaging in product design?
Packaging protects the product, provides essential information, and contributes to the brand
identity and consumer experience.
How do aesthetics affect the success of a design?
Aesthetics influence the appeal and emotional connection a user has with a product, which can
impact its marketability and success.
What is the purpose of a design brief?
A design brief defines the project's objectives, constraints, and goals, providing a clear direction
for the design process.
How does prototyping assist in solving design challenges?
Prototyping allows designers to experiment with ideas, identify issues, and refine concepts before
final production.
What are some key factors to consider when selecting materials for a design?
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