App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 336 · 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 Design A need?
   Design A: Home → Search → Address
   Design B: Home → Menu → Offers → Size
2. 2.True or false: how users feel after is about UI (the look). (a) False (b) True
3. 3.🎨 UX stands for user ___. (a) express (b) extra (c) example (d) experience
4. 4.🎨 Who should you test the UX with? (a) real users (b) the app icon (c) only yourself (d) nobody
5. 5.True or false: the button colours is about UX (the experience). (a) False (b) True
6. 6.🔍 Which is the odd one out? (a) the theme colours (b) the font size (c) the button colours (d) how easy sign-up is
7. 7.Which of these is about UI (the look)? (a) how many taps it takes (b) whether users get lost (c) how users feel after (d) the screen layout
8. 8.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
9. 9.🎨 UI stands for user ___. (a) internet (b) interface (c) input (d) idea
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Address → Menu → Confirm → Search
    Design B: Home → Cart → Pens
11. 11.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UX but poor UI (c) no UI at all (d) good UI but poor 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 → Pens → Confirm → Pay → Offers
    Design B: Home → Cart → Address → Results
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Address → Pay → Size → Menu → Cart
    Design B: Home → Cart → Confirm → Search
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Address → Search
    Design B: Home → Size → Pay → Pens → Address
15. 15.True or false: whether users get lost is about UX (the experience). (a) False (b) True
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Shop → Offers
    Design B: Home → Menu → Search → Address → Pens → Offers → Confirm (a) Design A (b) Design B
17. 17.Which of these is about UX (the experience)? (a) how fast a task is done (b) the screen layout (c) the button colours (d) the font size
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Item → Offers → Cart → Search → Pens
    Design B: Home → Menu → Results → Pay → Shop → Confirm
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Confirm → Menu → Pay → Shop → Results → Item
    Design B: Home → Results → Offers → Address
20. 20.🔍 Which is the odd one out? (a) how fast a task is done (b) the button colours (c) how many taps it takes (d) whether users get lost
21. 21.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Menu → Offers
    Design B: Home → Confirm → Menu → Cart → Item → Search → Size
23. 23.🔍 Which is the odd one out? (a) how fast a task is done (b) how many taps it takes (c) whether users get lost (d) the screen layout
24. 24.Which of these is about UX (the experience)? (a) the icon shapes (b) how users feel after (c) the button colours (d) the screen layout
25. 25.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
26. 26.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
27. 27.🔍 Which is the odd one out? (a) the font size (b) the screen layout (c) how fast a task is done (d) the theme colours
28. 28.True or false: the screen layout is about UX (the experience). (a) True (b) False
29. 29.True or false: how users feel after is about UX (the experience). (a) True (b) False
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Shop
    Design B: Home → Address → Cart → Menu (a) Design A (b) Design B
31. 31.🎨 Fewer taps to finish a task usually means ___. (a) a bigger app (b) more colours (c) worse UX (d) better UX
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Item → Address → Offers → Menu
    Design B: Home → Shop → Search (a) Design B (b) Design A
33. 33.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Cart → Pens → Search → Offers → Pay
    Design B: Home → Results → Offers → Search → Address → Size
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Offers → Menu → Search → Pay → Address
    Design B: Home → Item → Address (a) Design A (b) Design B
36. 36.Which of these is about UI (the look)? (a) the icon shapes (b) how fast a task is done (c) how many taps it takes (d) how easy sign-up is
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Confirm
    Design B: Home → Confirm → Item → Pens → Pay → Address → Offers
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Size
    Design B: Home → Search → Cart → Shop → Confirm
39. 39.Which of these is about UX (the experience)? (a) the theme colours (b) whether users get lost (c) the font size (d) the screen layout
40. 40.🔍 Which is the odd one out? (a) how many taps it takes (b) the screen layout (c) the button colours (d) the theme colours

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