App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 346 · 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 → Results → Pay → Menu → Search
   Design B: Home → Address → Pens → Cart
2. 2.Which of these is about UI (the look)? (a) how many taps it takes (b) how easy sign-up is (c) the icon shapes (d) how users feel after
3. 3.Which of these is about UI (the look)? (a) whether users get lost (b) how users feel after (c) the theme colours (d) how easy sign-up is
4. 4.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
5. 5.True or false: how users feel after is about UX (the experience). (a) True (b) False
6. 6.🔍 Which is the odd one out? (a) how easy sign-up is (b) how users feel after (c) how fast a task is done (d) the font size
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Size → Cart → Address → Pens → Pay
   Design B: Home → Confirm → Search
8. 8.True or false: how fast a task is done is about UX (the experience). (a) True (b) False
9. 9.Which of these is about UI (the look)? (a) how easy sign-up is (b) how many taps it takes (c) whether users get lost (d) the screen layout
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Search → Pens
    Design B: Home → Pens → Confirm
11. 11.Which of these is about UX (the experience)? (a) the theme colours (b) the icon shapes (c) the font size (d) how users feel after
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Results → Pens → Pay → Menu
    Design B: Home → Confirm → Pay
13. 13.🎨 UI stands for user ___. (a) interface (b) internet (c) idea (d) input
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Size
    Design B: Home → Results → Cart → Size → Offers → Shop → Menu
15. 15.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
16. 16.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX
17. 17.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Size
    Design B: Home → Menu → Address → Results → Cart → Shop
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Confirm
    Design B: Home → Size → Search → Item → Cart → Shop
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Pens → Search → Pay → Cart → Shop
    Design B: Home → Pay → Item → Cart → Confirm → Menu (a) Design A (b) Design B
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Menu
    Design B: Home → Search → Shop → Menu → Confirm → Offers
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Item → Pens → Menu → Cart
    Design B: Home → Item → Pay → Shop (a) Design A (b) Design B
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Address → Pens → Offers → Size
    Design B: Home → Offers → Pay → Cart → Item (a) Design A (b) Design B
24. 24.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
25. 25.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
26. 26.Which of these is about UX (the experience)? (a) the theme colours (b) the font size (c) how fast a task is done (d) the button colours
27. 27.🔍 Which is the odd one out? (a) the button colours (b) the font size (c) the icon shapes (d) how many taps it takes
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Shop → Cart → Item → Confirm → Pay
    Design B: Home → Results → Menu → Address (a) Design A (b) Design B
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Size → Offers → Search
    Design B: Home → Pay → Address → Results → Cart → Shop
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Menu → Cart → Shop → Size → Pay
    Design B: Home → Size → Menu → Pens → Cart → Offers (a) Design A (b) Design B
31. 31.Which of these is about UX (the experience)? (a) the button colours (b) the theme colours (c) how many taps it takes (d) the screen layout
32. 32.True or false: the button colours is about UX (the experience). (a) False (b) True
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Pens
    Design B: Home → Cart → Address → Item
34. 34.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
35. 35.True or false: the screen layout is about UX (the experience). (a) True (b) False
36. 36.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) worse UX (c) a bigger app (d) more colours
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Menu → Size
    Design B: Home → Results → Search → Offers → Menu → Shop
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Menu → Offers → Search → Pens
    Design B: Home → Pens → Item → Pay (a) Design B (b) Design A
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Cart → Confirm → Size
    Design B: Home → Pay → Address → Shop → Cart → Search
40. 40.🔍 Which is the odd one out? (a) the button colours (b) the screen layout (c) how fast a task is done (d) the icon shapes

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