App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 645 · 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 the shorter design save?
   Design A: Home → Pay → Size → Pens → Search → Results
   Design B: Home → Item → Confirm → Address → Shop
2. 2.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Size → Offers → Menu → Search
   Design B: Home → Address → Cart → Shop (a) Design B (b) Design A
3. 3.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Results → Cart → Pens → Size
   Design B: Home → Pay → Results → Confirm → Offers → Menu
4. 4.🔍 Which is the odd one out? (a) the font size (b) the button colours (c) the icon shapes (d) how fast a task is done
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Pens → Shop → Search
   Design B: Home → Confirm → Menu → Item → Shop
6. 6.True or false: how fast a task is done is about UI (the look). (a) True (b) False
7. 7.Which of these is about UX (the experience)? (a) the icon shapes (b) the theme colours (c) whether users get lost (d) the screen layout
8. 8.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
9. 9.True or false: the button colours is about UX (the experience). (a) False (b) True
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Confirm → Offers
    Design B: Home → Pens → Menu → Item → Address → Size → Results
11. 11.🎨 UX stands for user ___. (a) extra (b) experience (c) express (d) example
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Cart → Shop → Pens → Confirm → Item
    Design B: Home → Search → Offers → Item
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pens → Cart → Menu → Pay → Size → Results
    Design B: Home → Results → Pens → Cart → Confirm
14. 14.Which of these is about UI (the look)? (a) whether users get lost (b) how users feel after (c) how easy sign-up is (d) the font size
15. 15.🎨 UI stands for user ___. (a) internet (b) input (c) interface (d) idea
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Size → Results → Item → Menu → Confirm
    Design B: Home → Cart → Shop
17. 17.🔍 Which is the odd one out? (a) the screen layout (b) how easy sign-up is (c) the font size (d) the theme colours
18. 18.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
19. 19.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
20. 20.🎨 Who should you test the UX with? (a) nobody (b) the app icon (c) real users (d) only yourself
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Pay
    Design B: Home → Search → Shop → Address
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Confirm → Shop → Pens
    Design B: Home → Search → Item → Shop → Menu → Cart (a) Design B (b) Design A
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Confirm → Item → Pens → Cart
    Design B: Home → Menu → Offers → Address → Size → Confirm → Cart (a) Design A (b) Design B
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Pens → Cart
    Design B: Home → Cart → Size → Address → Pay
25. 25.🔍 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
26. 26.True or false: the icon shapes is about UX (the experience). (a) False (b) True
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Confirm → Menu
    Design B: Home → Shop → Address → Offers → Menu → Results → Confirm
28. 28.True or false: the font size is about UX (the experience). (a) True (b) False
29. 29.Which of these is about UX (the experience)? (a) the theme colours (b) the button colours (c) how easy sign-up is (d) the font size
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Item → Shop
    Design B: Home → Search → Pay → Item → Cart
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pay → Pens → Address
    Design B: Home → Pens → Size → Pay → Offers → Address → Shop (a) Design B (b) Design A
32. 32.True or false: the icon shapes is about UI (the look). (a) True (b) False
33. 33.Which of these is about UX (the experience)? (a) how fast a task is done (b) the font size (c) the button colours (d) the icon shapes
34. 34.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) how many taps it takes (d) the icon shapes
35. 35.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
36. 36.True or false: the font size is about UI (the look). (a) True (b) False
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Results
    Design B: Home → Pens → Pay → Item → Shop
38. 38.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Pay → Item
    Design B: Home → Size → Pens → Menu → Cart → Shop
40. 40.True or false: how fast a task is done is about UX (the experience). (a) False (b) True

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