App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 860 · 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) idea (b) internet (c) input (d) interface
2. 2.🔍 Which is the odd one out? (a) the button colours (b) the font size (c) the icon shapes (d) whether users get lost
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Pay → Shop → Results → Offers → Size → Item
   Design B: Home → Cart → Menu → Size → Pay → Results (a) Design B (b) Design A
4. 4.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
5. 5.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
6. 6.Which of these is about UX (the experience)? (a) the screen layout (b) the button colours (c) the font size (d) whether users get lost
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pay → Search → Shop → Size → Results → Address
   Design B: Home → Item → Search → Address
8. 8.🎨 UX stands for user ___. (a) extra (b) express (c) experience (d) example
9. 9.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
10. 10.🔍 Which is the odd one out? (a) how easy sign-up is (b) the screen layout (c) the font size (d) the button colours
11. 11.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
12. 12.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Search → Shop → Size → Pens → Cart
    Design B: Home → Results → Pens → Shop → Menu
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Address → Offers → Menu
    Design B: Home → Confirm → Pay (a) Design B (b) Design A
15. 15.True or false: the button colours is about UX (the experience). (a) True (b) False
16. 16.Which of these is about UX (the experience)? (a) the button colours (b) how easy sign-up is (c) the theme colours (d) the icon shapes
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Address
    Design B: Home → Address → Confirm → Offers → Item → Cart
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Size → Pens
    Design B: Home → Offers → Pens → Shop → Pay → Address
19. 19.🎨 Who should you test the UX with? (a) the app icon (b) real users (c) nobody (d) only yourself
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Offers → Confirm → Pens → Cart
    Design B: Home → Size → Item → Shop
21. 21.🔍 Which is the odd one out? (a) the button colours (b) how fast a task is done (c) the screen layout (d) the font size
22. 22.🔍 Which is the odd one out? (a) the icon shapes (b) the font size (c) how users feel after (d) the theme colours
23. 23.True or false: the icon shapes is about UX (the experience). (a) True (b) False
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Search → Cart → Menu
    Design B: Home → Size → Pens → Pay → Menu → Cart → Search
25. 25.True or false: the icon shapes is about UI (the look). (a) False (b) True
26. 26.True or false: how many taps it takes is about UI (the look). (a) True (b) False
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Menu → Size → Offers → Pay → Search
    Design B: Home → Results → Pay → Search → Address (a) Design B (b) Design A
28. 28.Which of these is about UI (the look)? (a) how easy sign-up is (b) whether users get lost (c) how fast a task is done (d) the theme colours
29. 29.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
30. 30.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
31. 31.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) worse UX (c) better UX (d) a bigger app
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Address
    Design B: Home → Pay → Address → Confirm → Size
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Menu → Size → Results
    Design B: Home → Shop → Item
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Results → Pay → Menu → Confirm → Size
    Design B: Home → Confirm → Cart → Shop (a) Design B (b) Design A
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Item → Shop → Cart → Address
    Design B: Home → Menu → Results → Offers (a) Design B (b) Design A
36. 36.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) the icon shapes (d) how users feel after
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Results → Confirm → Pay → Search
    Design B: Home → Search → Pay → Results (a) Design A (b) Design B
38. 38.True or false: the button colours is about UI (the look). (a) False (b) True
39. 39.True or false: the screen layout is about UX (the experience). (a) True (b) False
40. 40.🔍 Which is the odd one out? (a) how easy sign-up is (b) the button colours (c) how many taps it takes (d) how users feel after

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