App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 390 · 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). Which needs FEWER taps?
   Design A: Home → Pay → Menu → Offers → Address
   Design B: Home → Pens → Menu (a) Design B (b) Design A
2. 2.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
3. 3.🎨 UX stands for user ___. (a) express (b) experience (c) extra (d) example
4. 4.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Offers → Menu → Size
   Design B: Home → Cart → Search → Shop → Menu → Confirm
6. 6.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
7. 7.🎨 Who should you test the UX with? (a) the app icon (b) only yourself (c) nobody (d) real users
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Results → Menu → Shop → Cart
   Design B: Home → Search → Pay → Menu → Size → Results → Address
9. 9.🎨 UI stands for user ___. (a) idea (b) input (c) internet (d) interface
10. 10.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) how many taps it takes (d) the button colours
11. 11.🔍 Which is the odd one out? (a) the button colours (b) how fast a task is done (c) the font size (d) the icon shapes
12. 12.Which of these is about UI (the look)? (a) the screen layout (b) how users feel after (c) how many taps it takes (d) whether users get lost
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Confirm → Size
    Design B: Home → Confirm → Results
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 → Offers → Results → Pay → Item
    Design B: Home → Confirm → Offers → Menu → Size
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Confirm → Menu → Item → Pay → Results
    Design B: Home → Search → Pay → Cart
16. 16.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Confirm → Cart
    Design B: Home → Pens → Shop → Item → Search
17. 17.🔍 Which is the odd one out? (a) how fast a task is done (b) how users feel after (c) the theme colours (d) how many taps it takes
18. 18.True or false: the icon shapes is about UI (the look). (a) True (b) False
19. 19.True or false: how users feel after is about UX (the experience). (a) False (b) True
20. 20.🔍 Which is the odd one out? (a) whether users get lost (b) how fast a task is done (c) how many taps it takes (d) the icon shapes
21. 21.True or false: the button colours is about UX (the experience). (a) False (b) True
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Pens
    Design B: Home → Size → Results → Cart (a) Design B (b) Design A
23. 23.True or false: how many taps it takes is about UX (the experience). (a) False (b) True
24. 24.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) better UX (c) a bigger app (d) more colours
25. 25.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
26. 26.🔍 Which is the odd one out? (a) how fast a task is done (b) how users feel after (c) whether users get lost (d) the screen layout
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Search → Menu
    Design B: Home → Search → Shop
28. 28.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Item → Offers → Results
    Design B: Home → Item → Address → Search → Confirm → Shop (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 → Shop → Item → Offers → Pens → Search → Pay
    Design B: Home → Address → Search → Cart → Offers → Confirm
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Pay → Search → Item → Address → Menu
    Design B: Home → Search → Shop → Offers → Size → Pens (a) Design B (b) Design A
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Cart → Confirm → Item → Offers
    Design B: Home → Item → Confirm (a) Design B (b) Design A
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Item → Confirm → Cart → Address
    Design B: Home → Pens → Results
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Results → Pens → Menu → Confirm → Search
    Design B: Home → Offers → Search → Pens
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Shop
    Design B: Home → Search → Confirm → Pay → Offers → Item (a) Design A (b) Design B
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Size → Offers → Confirm
    Design B: Home → Cart → Results (a) Design B (b) Design A
36. 36.True or false: whether users get lost is about UX (the experience). (a) True (b) False
37. 37.🎨 Is this about UI or UX: how users feel after? (a) UX (b) UI
38. 38.Which of these is about UI (the look)? (a) the button colours (b) how users feel after (c) whether users get lost (d) how easy sign-up is
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Cart → Pay
    Design B: Home → Shop → Item (a) Design A (b) Design B
40. 40.🎨 Is this about UI or UX: how easy sign-up is? (a) UI (b) UX

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