App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 826 · 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 → Size → Search → Item → Pens
   Design B: Home → Pay → Results → Address
2. 2.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Shop → Results → Pens → Size → Search → Item
   Design B: Home → Item → Results → Shop → Offers (a) Design B (b) Design A
3. 3.Which of these is about UI (the look)? (a) the screen layout (b) how easy sign-up is (c) how many taps it takes (d) how fast a task is done
4. 4.Which of these is about UX (the experience)? (a) the font size (b) the icon shapes (c) how many taps it takes (d) the button colours
5. 5.True or false: whether users get lost is about UI (the look). (a) True (b) False
6. 6.🔍 Which is the odd one out? (a) the button colours (b) the screen layout (c) the theme colours (d) how fast a task is done
7. 7.🎨 Who should you test the UX with? (a) real users (b) nobody (c) only yourself (d) the app icon
8. 8.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) more colours (d) better UX
9. 9.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Pens → Cart → Offers
    Design B: Home → Size → Pens → Search → Address → Cart
11. 11.🔍 Which is the odd one out? (a) whether users get lost (b) the font size (c) the screen layout (d) the button colours
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Search → Menu
    Design B: Home → Confirm → Pens
13. 13.True or false: the icon shapes is about UI (the look). (a) True (b) False
14. 14.🎨 UX stands for user ___. (a) example (b) extra (c) express (d) experience
15. 15.True or false: the icon shapes is about UX (the experience). (a) False (b) True
16. 16.True or false: the button colours is about UI (the look). (a) False (b) True
17. 17.🔍 Which is the odd one out? (a) the screen layout (b) the font size (c) the theme colours (d) how many taps it takes
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Confirm
    Design B: Home → Size → Confirm → Menu → Search (a) Design B (b) Design A
19. 19.🔍 Which is the odd one out? (a) the screen layout (b) how many taps it takes (c) how users feel after (d) how easy sign-up is
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Size → Pens
    Design B: Home → Cart → Menu (a) Design B (b) Design A
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Pens → Confirm → Menu → Results → Item
    Design B: Home → Item → Address → Cart
22. 22.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) good UX but poor UI (c) perfect UX (d) good UI but poor UX
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Shop → Pens
    Design B: Home → Confirm → Item
24. 24.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
25. 25.Which of these is about UX (the experience)? (a) the button colours (b) how fast a task is done (c) the icon shapes (d) the screen layout
26. 26.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
27. 27.True or false: how fast a task is done is about UI (the look). (a) True (b) False
28. 28.🔍 Which is the odd one out? (a) the font size (b) how easy sign-up is (c) the button colours (d) the theme colours
29. 29.Which of these is about UI (the look)? (a) how fast a task is done (b) how easy sign-up is (c) the theme colours (d) how users feel after
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Confirm → Offers
    Design B: Home → Offers → Address → Item → Pens → Menu → Confirm (a) Design A (b) Design B
31. 31.True or false: the font size is about UX (the experience). (a) True (b) False
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Search → Results → Shop
    Design B: Home → Size → Pens → Menu → Confirm → Item → Search
33. 33.Which of these is about UX (the experience)? (a) the theme colours (b) how users feel after (c) the screen layout (d) the font size
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Offers → Cart → Address
    Design B: Home → Search → Menu → Shop → Results → Item → Cart (a) Design A (b) Design B
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Item → Pay → Offers → Pens
    Design B: Home → Shop → Results → Size
36. 36.True or false: how many taps it takes is about UX (the experience). (a) True (b) False
37. 37.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Size → Menu → Results → Cart
    Design B: Home → Offers → Size
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Offers → Confirm
    Design B: Home → Item → Confirm
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Pay → Size
    Design B: Home → Cart → Menu → Pens → Address → Item

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