App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 116 · 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.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the icon shapes (c) the theme colours (d) the screen layout
2. 2.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
3. 3.True or false: the font size is about UX (the experience). (a) True (b) False
4. 4.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Offers → Pens → Results → Pay → Confirm → Size
   Design B: Home → Size → Search → Results → Menu (a) Design A (b) Design B
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Confirm → Size → Shop
   Design B: Home → Pens → Confirm → Menu → Search
6. 6.🔍 Which is the odd one out? (a) the theme colours (b) the font size (c) how users feel after (d) the button colours
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 → Pens → Menu → Shop → Size
   Design B: Home → Pens → Results → Search
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pens → Results → Size → Item → Shop → Cart
   Design B: Home → Item → Shop → Pay
9. 9.🎨 UX stands for user ___. (a) experience (b) extra (c) example (d) express
10. 10.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
11. 11.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
12. 12.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Pay → Pens → Offers
    Design B: Home → Pens → Confirm → Cart
14. 14.🔍 Which is the odd one out? (a) the screen layout (b) the button colours (c) how easy sign-up is (d) the font size
15. 15.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) no UI at all (c) good UI but poor UX (d) good UX but poor UI
16. 16.True or false: whether users get lost is about UX (the experience). (a) True (b) False
17. 17.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Item → Search → Menu
    Design B: Home → Shop → Cart → Confirm
19. 19.Which of these is about UI (the look)? (a) how users feel after (b) how many taps it takes (c) the button colours (d) how easy sign-up is
20. 20.Which of these is about UX (the experience)? (a) the button colours (b) the screen layout (c) the icon shapes (d) whether users get lost
21. 21.🎨 Who should you test the UX with? (a) the app icon (b) nobody (c) real users (d) only yourself
22. 22.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Results → Size → Confirm → Menu → Address → Offers
    Design B: Home → Search → Confirm → Item → Pay → Pens
24. 24.🔍 Which is the odd one out? (a) how many taps it takes (b) the theme colours (c) the screen layout (d) the icon shapes
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Cart → Menu → Pay → Pens → Shop
    Design B: Home → Confirm → Offers → Search → Cart (a) Design B (b) Design A
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Item → Pay
    Design B: Home → Cart → Shop (a) Design B (b) Design A
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Pay → Results → Offers → Pens → Address
    Design B: Home → Cart → Confirm → Pay → Menu
28. 28.True or false: how users feel after is about UX (the experience). (a) False (b) True
29. 29.Which of these is about UI (the look)? (a) how many taps it takes (b) how fast a task is done (c) how easy sign-up is (d) the theme colours
30. 30.True or false: the icon shapes is about UI (the look). (a) True (b) False
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Search
    Design B: Home → Address → Results → Cart → Size → Search → Pens
32. 32.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) more colours (d) better UX
33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Shop → Menu
    Design B: Home → Search → Cart → Offers → Pay (a) Design A (b) Design B
34. 34.True or false: the button colours is about UX (the experience). (a) True (b) False
35. 35.Which of these is about UI (the look)? (a) how fast a task is done (b) the font size (c) how many taps it takes (d) how easy sign-up is
36. 36.True or false: the font size is about UI (the look). (a) False (b) True
37. 37.True or false: the button colours is about UI (the look). (a) False (b) True
38. 38.🔍 Which is the odd one out? (a) whether users get lost (b) how easy sign-up is (c) how many taps it takes (d) the font size
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Cart
    Design B: Home → Search → Shop → Address → Confirm → Cart
40. 40.🎨 UI stands for user ___. (a) internet (b) input (c) interface (d) idea

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