Module 1 Challenge(Design a User Experience for Social Good & Prepare for Jobs)Answers 2025

Question 1

You are designing an app for senior citizens. What considerations would you apply?

❌ A round-the-clock help desk that users can call for assistance
✅ An easy set-up and access that does not require a username or password
✅ Voice-enabled interactions so there is less frustration with tapping or clicking
✅ Multiple entry points so users can more easily get to their destination

Explanation:
Seniors benefit from simplified access, voice interaction, and multiple navigation options to reduce frustration and improve usability.

Question 2

What does progressive enhancement mean?

✅ Design from the smallest screen to the largest screen.
❌ Design for desktops and tablets first.
❌ Design from the largest screen to the smallest.
❌ Design for mobile first and then adjust later.

Explanation:
Progressive enhancement starts with mobile-first design — ensuring essential features work on small screens, then adding enhancements for larger ones.

Question 3

How does progressive enhancement help you as you are designing?

✅ It provides guidance for the accessibility considerations you will need to account for in your design.
❌ It helps narrow down the appropriate imagery and iconography.
✅ It allows you to highlight the most important content from the start.
✅ It helps you have a clear vision of how the website should appear on all device sizes and types.

Explanation:
Progressive enhancement ensures core functionality, accessibility, and essential content work first before expanding features for advanced devices.

Question 4

When should you use progressive enhancement or graceful degradation?

❌ Based on content quantity
❌ Based on client preference
✅ Based on the user you are trying to serve
❌ Based on the website content

Explanation:
Your choice depends on user needs and context — mobile-first for users on smaller screens or slower connections, desktop-first for desktop-dominant audiences.

Question 5

Your UX design team is creating a website mainly used on laptops/desktops. Which design approach fits best?

❌ Progressive enhancement approach
❌ Flexible layout approach
✅ Large-screen design approach
❌ Graceful degradation approach

Explanation:
Since the target users will use large-screen devices, designing with large-screen optimization ensures best visual clarity and usability.

Question 6

Why did internet usage shift from desktops to mobile devices?

❌ Business travelers needed mobility
❌ Computers became obsolete
❌ Computers “cut the cord”
✅ Computers were wired to the internet and required infrastructure and privilege that most people in the world did not have, while mobile devices are relatively low cost and information is now universally accessible.

Explanation:
Affordability and accessibility of mobile devices enabled global internet use, especially in regions without strong desktop infrastructure.

Question 7

How should you decide which device to design for first?

❌ Start with biggest screen dimensions
❌ Start with most popular OS
❌ Start with smallest screen dimensions
✅ Start with the device where your target audience spends the most time doing similar tasks

Explanation:
Your design focus should always align with the user’s behavior and the device context where they engage most often.

Question 8

Which of the 4 Cs does keeping the sign-in button in the same location across devices relate to?

✅ Consistency
❌ Context
❌ Continuity
❌ Complementary

Explanation:
Consistency ensures users have a familiar experience across devices, reducing confusion and improving usability.

Question 9

Which of the 4 Cs does designing for device-specific behavior (like smartwatch notifications) address?

❌ Continuity
❌ Consistency
✅ Complementary
❌ Context

Explanation:
Complementary design uses each device’s unique strengths — like using a smartwatch for quick glances and a phone for full interaction.

Question 10

Why does a mobile-first approach lower load time?

❌ Reduces device size
❌ Reduces support requests
✅ A mobile-first design approach will have fewer elements and features to load, thus reducing the time it takes for content to load.
❌ Includes pre-installed apps

Explanation:
A mobile-first design is simpler and lighter, loading faster and improving performance — especially on slower networks.

🧩 Summary

Concept	Key Takeaways
Accessibility for Seniors	Simplify setup, support voice commands, and offer multiple navigation paths.
Progressive Enhancement	Design mobile-first, focus on core content, then enhance for larger screens.
Design Decision	Always base approach on user context and device behavior.
4 Cs Framework	Consistency, Complementary, Continuity, Context — maintain design coherence across devices.
Mobile-first Benefits	Improves accessibility, reduces load time, and prioritizes essential content.

✅ Final Takeaway:
Designing with progressive enhancement and accessibility in mind ensures that every user — regardless of device, ability, or age — has an intuitive, seamless experience.