App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 101 · 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) the theme colours (b) the button colours (c) how fast a task is done (d) the screen layout
2. 2.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Shop → Cart → Size → Search → Offers → Results
   Design B: Home → Cart → Results → Address → Menu → Pens (a) Design A (b) Design B
3. 3.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
4. 4.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
5. 5.True or false: whether users get lost is about UX (the experience). (a) False (b) True
6. 6.🔍 Which is the odd one out? (a) how users feel after (b) whether users get lost (c) the button colours (d) how easy sign-up is
7. 7.🔍 Which is the odd one out? (a) whether users get lost (b) the button colours (c) the icon shapes (d) the theme colours
8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Address → Menu → Size → Cart → Results → Search
   Design B: Home → Results → Pay (a) Design A (b) Design B
9. 9.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Confirm → Menu → Item → Pens → Cart
   Design B: Home → Item → Search → Results → Cart → Pay → Offers (a) Design B (b) Design A
10. 10.Which of these is about UX (the experience)? (a) the screen layout (b) whether users get lost (c) the font size (d) the icon shapes
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Pay
    Design B: Home → Cart → Offers → Shop → Confirm → Menu → Pens
12. 12.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
13. 13.🎨 UX stands for user ___. (a) extra (b) express (c) experience (d) example
14. 14.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Results → Pay → Menu
    Design B: Home → Menu → Results → Offers → Confirm → Shop (a) Design B (b) Design A
15. 15.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Item → Size
    Design B: Home → Address → Menu → Pay → Item (a) Design A (b) Design B
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Address → Shop
    Design B: Home → Pens → Shop → Item → Size → Cart → Results (a) Design B (b) Design A
17. 17.🔍 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 font size
18. 18.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Menu → Search → Pens → Results → Address
    Design B: Home → Item → Search
20. 20.🔍 Which is the odd one out? (a) the screen layout (b) how many taps it takes (c) how fast a task is done (d) how easy sign-up is
21. 21.🔍 Which is the odd one out? (a) how easy sign-up is (b) the font size (c) the button colours (d) the theme colours
22. 22.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) more colours (c) a bigger app (d) better UX
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Item → Results → Menu → Address → Pens
    Design B: Home → Menu → Address → Pay → Shop
24. 24.True or false: how fast a task is done is about UI (the look). (a) True (b) False
25. 25.True or false: the button colours is about UX (the experience). (a) True (b) False
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Address → Menu
    Design B: Home → Pens → Confirm → Shop → Pay → Size (a) Design A (b) Design B
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Item → Size → Results → Offers → Pens
    Design B: Home → Item → Results → Search
28. 28.True or false: how users feel after is about UX (the experience). (a) True (b) False
29. 29.🔍 Which is the odd one out? (a) the theme colours (b) the icon shapes (c) how users feel after (d) the button colours
30. 30.🔍 Which is the odd one out? (a) how fast a task is done (b) how easy sign-up is (c) the icon shapes (d) how users feel after
31. 31.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
32. 32.Which of these is about UX (the experience)? (a) the font size (b) how many taps it takes (c) the theme colours (d) the button colours
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Shop → Pens → Search → Cart
    Design B: Home → Item → Confirm
34. 34.🎨 Who should you test the UX with? (a) real users (b) the app icon (c) only yourself (d) nobody
35. 35.True or false: how many taps it takes is about UX (the experience). (a) True (b) False
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Item → Menu
    Design B: Home → Offers → Item (a) Design A (b) Design B
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Search → Menu → Results → Cart → Item
    Design B: Home → Pay → Address
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Size → Search → Shop
    Design B: Home → Confirm → Shop → Search → Menu → Cart → Pens (a) Design A (b) Design B
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Offers → Results → Pens → Cart
    Design B: Home → Search → Offers → Pens
40. 40.Which of these is about UI (the look)? (a) how fast a task is done (b) how many taps it takes (c) how easy sign-up is (d) the icon shapes

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