App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 216 · 40 questions

Developer's tip (Look and feel): UI (user interface) = the look: colours, fonts, icons, layout. UX (user experience) = how it feels: easy, fast, not confusing. Count taps: each arrow in a path is one tap; fewer taps for the same task = better UX.

1. 1.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Item → Size → Pens → Results → Search
   Design B: Home → Cart → Results → Offers
2. 2.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
3. 3.Which of these is about UX (the experience)? (a) the icon shapes (b) the font size (c) the screen layout (d) how easy sign-up is
4. 4.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
5. 5.Which of these is about UI (the look)? (a) how easy sign-up is (b) how users feel after (c) whether users get lost (d) the screen layout
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Cart → Menu → Size → Confirm
   Design B: Home → Address → Pens → Offers → Shop → Size (a) Design B (b) Design A
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Address → Pens → Size → Results → Menu → Cart
   Design B: Home → Offers → Shop → Pens
8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Size → Results → Shop
   Design B: Home → Shop → Cart (a) Design B (b) Design A
9. 9.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Address → Menu → Results
   Design B: Home → Item → Size (a) Design A (b) Design B
10. 10.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Shop → Item
    Design B: Home → Item → Cart (a) Design A (b) Design B
12. 12.🔍 Which is the odd one out? (a) how fast a task is done (b) how easy sign-up is (c) how users feel after (d) the theme colours
13. 13.Which of these is about UI (the look)? (a) how users feel after (b) the button colours (c) how fast a task is done (d) how easy sign-up is
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Pay → Shop
    Design B: Home → Cart → Confirm → Search → Item
15. 15.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) worse UX (c) a bigger app (d) better UX
16. 16.True or false: the theme colours is about UX (the experience). (a) False (b) True
17. 17.🔍 Which is the odd one out? (a) how easy sign-up is (b) how users feel after (c) the button colours (d) how fast a task is done
18. 18.Which of these is about UX (the experience)? (a) how fast a task is done (b) the theme colours (c) the icon shapes (d) the button colours
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Item → Address
    Design B: Home → Shop → Search → Offers → Cart → Confirm → Size
20. 20.True or false: the screen layout is about UX (the experience). (a) False (b) True
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pay → Search → Address → Menu → Size
    Design B: Home → Pay → Shop → Confirm → Cart (a) Design B (b) Design A
22. 22.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
23. 23.Which of these is about UI (the look)? (a) how users feel after (b) the icon shapes (c) whether users get lost (d) how easy sign-up is
24. 24.🎨 Who should you test the UX with? (a) real users (b) nobody (c) the app icon (d) only yourself
25. 25.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) no UI at all (c) good UI but poor UX (d) perfect UX
26. 26.🎨 UX stands for user ___. (a) extra (b) express (c) example (d) experience
27. 27.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Search → Results
    Design B: Home → Address → Offers
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Search → Confirm → Pens
    Design B: Home → Pay → Shop → Size (a) Design B (b) Design A
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Item
    Design B: Home → Offers → Item → Search → Cart → Menu
31. 31.True or false: the icon shapes is about UI (the look). (a) False (b) True
32. 32.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
33. 33.🎨 UI stands for user ___. (a) interface (b) internet (c) idea (d) input
34. 34.True or false: the button colours is about UX (the experience). (a) True (b) False
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Results → Pens
    Design B: Home → Offers → Address → Menu → Results → Search (a) Design A (b) Design B
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Search → Confirm
    Design B: Home → Search → Menu → Offers → Pens (a) Design A (b) Design B
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Offers → Pay
    Design B: Home → Offers → Search → Menu → Results → Address
38. 38.Which of these is about UI (the look)? (a) how users feel after (b) whether users get lost (c) how easy sign-up is (d) the font size
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Search → Results → Cart → Offers
    Design B: Home → Size → Search → Cart → Offers → Confirm → Address
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Offers
    Design B: Home → Shop → Size → Pay → Address (a) Design A (b) Design B

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