App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 181 · 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 → Cart → Offers
   Design B: Home → Pens → Offers → Results → Address → Cart → Pay (a) Design A (b) Design B
2. 2.True or false: the theme colours is about UI (the look). (a) False (b) True
3. 3.True or false: how many taps it takes is about UI (the look). (a) False (b) True
4. 4.Which of these is about UI (the look)? (a) whether users get lost (b) how easy sign-up is (c) how many taps it takes (d) the button colours
5. 5.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
6. 6.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
7. 7.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
8. 8.🎨 Who should you test the UX with? (a) real users (b) nobody (c) the app icon (d) only yourself
9. 9.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Shop → Pay → Results → Offers → Cart
   Design B: Home → Pens → Search → Cart
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Shop → Item
    Design B: Home → Search → Pens
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Offers → Pens → Size
    Design B: Home → Results → Pens → Menu
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Address → Offers
    Design B: Home → Item → Search (a) Design A (b) Design B
13. 13.🔍 Which is the odd one out? (a) how users feel after (b) how easy sign-up is (c) the theme colours (d) whether users get lost
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Confirm
    Design B: Home → Address → Search → Offers → Pay
15. 15.👆 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 → Menu → Size
    Design B: Home → Shop → Search → Item → Pens
16. 16.Which of these is about UI (the look)? (a) how easy sign-up is (b) how many taps it takes (c) the icon shapes (d) how users feel after
17. 17.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Confirm → Shop
    Design B: Home → Shop → Confirm → Pay → Pens → Address → Item (a) Design A (b) Design B
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Address → Pens → Search
    Design B: Home → Pay → Item → Search → Confirm → Pens → Results
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Address
    Design B: Home → Address → Size → Menu → Offers → Shop → Confirm
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Pay
    Design B: Home → Confirm → Pens → Cart → Address → Offers
21. 21.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Confirm → Cart → Pay
    Design B: Home → Item → Confirm → Search → Pens → Size → Address
23. 23.True or false: the button colours is about UX (the experience). (a) True (b) False
24. 24.🎨 UI stands for user ___. (a) interface (b) input (c) internet (d) idea
25. 25.Which of these is about UX (the experience)? (a) the screen layout (b) the font size (c) the icon shapes (d) how users feel after
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Menu → Search → Pens
    Design B: Home → Item → Offers → Shop (a) Design A (b) Design B
27. 27.🔍 Which is the odd one out? (a) the theme colours (b) the button colours (c) the icon shapes (d) how users feel after
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Menu → Size → Results
    Design B: Home → Item → Menu → Results → Confirm → Shop
29. 29.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
30. 30.Which of these is about UX (the experience)? (a) the icon shapes (b) how fast a task is done (c) the button colours (d) the theme colours
31. 31.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
32. 32.True or false: how fast a task is done is about UI (the look). (a) True (b) False
33. 33.🎨 UX stands for user ___. (a) extra (b) express (c) experience (d) example
34. 34.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Menu → Pay → Pens → Shop
    Design B: Home → Menu → Results (a) Design B (b) Design A
36. 36.True or false: the icon shapes is about UI (the look). (a) False (b) True
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Cart → Menu
    Design B: Home → Search → Pens → Menu → Size → Offers
38. 38.True or false: how users feel after is about UI (the look). (a) False (b) True
39. 39.Which of these is about UX (the experience)? (a) how many taps it takes (b) the button colours (c) the screen layout (d) the icon shapes
40. 40.Which of these is about UI (the look)? (a) how easy sign-up is (b) the font size (c) how fast a task is done (d) whether users get lost

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