App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 250 · 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.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
2. 2.Which of these is about UX (the experience)? (a) the screen layout (b) the icon shapes (c) how easy sign-up is (d) the font size
3. 3.Which of these is about UX (the experience)? (a) how fast a task is done (b) the font size (c) the screen layout (d) the icon shapes
4. 4.🔍 Which is the odd one out? (a) how easy sign-up is (b) how many taps it takes (c) the button colours (d) whether users get lost
5. 5.🔍 Which is the odd one out? (a) the button colours (b) the font size (c) the theme colours (d) how many taps it takes
6. 6.🎨 Is this about UI or UX: the icon shapes? (a) UI (b) UX
7. 7.🔍 Which is the odd one out? (a) the screen layout (b) how users feel after (c) the theme colours (d) the button colours
8. 8.🔍 Which is the odd one out? (a) the icon shapes (b) whether users get lost (c) the theme colours (d) the button colours
9. 9.True or false: how fast a task is done is about UI (the look). (a) True (b) False
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Address → Search → Item → Cart
    Design B: Home → Search → Confirm
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Offers
    Design B: Home → Cart → Shop → Item → Confirm → Results (a) Design A (b) Design B
12. 12.🔍 Which is the odd one out? (a) how fast a task is done (b) the screen layout (c) the theme colours (d) the button colours
13. 13.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Pens → Offers → Search → Menu
    Design B: Home → Search → Confirm → Pay → Shop (a) Design A (b) Design B
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Confirm → Results → Menu
    Design B: Home → Menu → Pens → Results
15. 15.🔍 Which is the odd one out? (a) the screen layout (b) how fast a task is done (c) how easy sign-up is (d) whether users get lost
16. 16.🎨 UI stands for user ___. (a) idea (b) interface (c) internet (d) input
17. 17.True or false: how users feel after is about UI (the look). (a) True (b) False
18. 18.True or false: the screen layout is about UI (the look). (a) False (b) True
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Pay
    Design B: Home → Confirm → Shop → Menu
20. 20.🔍 Which is the odd one out? (a) the icon shapes (b) how users feel after (c) whether users get lost (d) how fast a task is done
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Search → Pens
    Design B: Home → Cart → Menu → Confirm → Size (a) Design A (b) Design B
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Size → Offers → Menu → Search → Shop
    Design B: Home → Search → Shop → Offers → Menu → Pens
23. 23.🔍 Which is the odd one out? (a) the screen layout (b) how easy sign-up is (c) the theme colours (d) the icon shapes
24. 24.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Shop → Pens → Address → Cart → Confirm
    Design B: Home → Pens → Address → Size → Item → Confirm (a) Design A (b) Design B
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Address
    Design B: Home → Shop → Confirm → Address → Cart
26. 26.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Offers → Menu
    Design B: Home → Size → Pens → Menu → Results → Address → Pay (a) Design A (b) Design B
28. 28.Which of these is about UX (the experience)? (a) the font size (b) the screen layout (c) whether users get lost (d) the icon shapes
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Offers → Address → Pens → Item → Shop
    Design B: Home → Pens → Offers → Item (a) Design A (b) Design B
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Results → Cart
    Design B: Home → Pens → Cart → Pay → Shop → Menu → Size
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Address → Cart → Search
    Design B: Home → Confirm → Address → Item → Pay → Offers (a) Design B (b) Design A
32. 32.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
33. 33.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) good UX but poor UI (c) good UI but poor UX (d) perfect UX
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Offers → Shop → Pay → Item → Cart
    Design B: Home → Confirm → Pens → Address
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Item → Shop → Confirm → Size → Menu
    Design B: Home → Confirm → Cart → Results → Search
36. 36.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Results → Shop → Pay → Confirm → Address
    Design B: Home → Cart → Offers → Shop → Pens
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Size → Pens → Confirm → Offers
    Design B: Home → Pens → Results → Search → Menu → Confirm → Shop
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Search → Confirm → Item → Shop → Menu
    Design B: Home → Confirm → Address → Offers
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Address → Size → Pens
    Design B: Home → Address → Size (a) Design A (b) Design B

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