App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 169 · 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.🎨 UI stands for user ___. (a) internet (b) input (c) interface (d) idea
2. 2.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UI but poor UX (c) no UI at all (d) good UX but poor UI
3. 3.🎨 Who should you test the UX with? (a) nobody (b) the app icon (c) only yourself (d) real users
4. 4.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Item → Cart → Address → Pens → Menu → Pay
   Design B: Home → Pens → Cart → Offers → Confirm
5. 5.Which of these is about UX (the experience)? (a) the font size (b) how easy sign-up is (c) the icon shapes (d) the screen layout
6. 6.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) worse UX (c) a bigger app (d) better UX
7. 7.True or false: the font size is about UX (the experience). (a) False (b) True
8. 8.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
9. 9.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Search → Pens → Pay → Cart
   Design B: Home → Search → Menu (a) Design A (b) Design B
10. 10.🔍 Which is the odd one out? (a) the screen layout (b) how easy sign-up is (c) the button colours (d) the icon shapes
11. 11.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Results
    Design B: Home → Item → Pay → Confirm
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Confirm → Shop → Menu → Pay
    Design B: Home → Offers → Confirm
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Address
    Design B: Home → Pens → Size → Offers → Address → Item → Search
15. 15.Which of these is about UI (the look)? (a) how many taps it takes (b) whether users get lost (c) the icon shapes (d) how fast a task is done
16. 16.True or false: whether users get lost is about UI (the look). (a) False (b) True
17. 17.True or false: the icon shapes is about UI (the look). (a) True (b) False
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Cart → Results
    Design B: Home → Results → Item
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Results → Shop
    Design B: Home → Item → Pens → Size → Menu → Offers
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Cart → Size
    Design B: Home → Confirm → Menu → Results → Shop → Item
21. 21.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
22. 22.🔍 Which is the odd one out? (a) how easy sign-up is (b) the button colours (c) whether users get lost (d) how many taps it takes
23. 23.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
24. 24.True or false: the font size is about UI (the look). (a) True (b) False
25. 25.🔍 Which is the odd one out? (a) the theme colours (b) how users feel after (c) how fast a task is done (d) how easy sign-up is
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Confirm → Results → Item → Search
    Design B: Home → Menu → Results → Shop (a) Design B (b) Design A
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Results
    Design B: Home → Search → Menu → Pay (a) Design A (b) Design B
28. 28.🔍 Which is the odd one out? (a) the button colours (b) the theme colours (c) how users feel after (d) the font size
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Address → Shop → Confirm → Cart
    Design B: Home → Shop → Cart → Offers → Results → Menu → Confirm (a) Design A (b) Design B
30. 30.Which of these is about UX (the experience)? (a) the theme colours (b) the icon shapes (c) the font size (d) whether users get lost
31. 31.Which of these is about UI (the look)? (a) the font size (b) how fast a task is done (c) how many taps it takes (d) how users feel after
32. 32.🔍 Which is the odd one out? (a) how many taps it takes (b) how fast a task is done (c) the icon shapes (d) how users feel after
33. 33.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
34. 34.True or false: the screen layout is about UX (the experience). (a) False (b) True
35. 35.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
36. 36.True or false: the theme colours is about UI (the look). (a) True (b) False
37. 37.🔍 Which is the odd one out? (a) how many taps it takes (b) how fast a task is done (c) the font size (d) whether users get lost
38. 38.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Cart → Search → Size → Menu → Confirm
    Design B: Home → Address → Results → Size → Shop (a) Design A (b) Design B
40. 40.Which of these is about UI (the look)? (a) how fast a task is done (b) the screen layout (c) whether users get lost (d) how easy sign-up is

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