App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 95 · 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 is the odd one out? (a) how fast a task is done (b) the button colours (c) the screen layout (d) the font size
2. 2.🎨 UI stands for user ___. (a) internet (b) idea (c) input (d) interface
3. 3.True or false: the screen layout is about UX (the experience). (a) True (b) False
4. 4.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
5. 5.🔍 Which is the odd one out? (a) the theme colours (b) the icon shapes (c) the button colours (d) how easy sign-up is
6. 6.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
7. 7.True or false: how easy sign-up is is about UI (the look). (a) False (b) True
8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Pay
   Design B: Home → Offers → Item → Results (a) Design B (b) Design A
9. 9.🔍 Which is the odd one out? (a) how easy sign-up is (b) the screen layout (c) how users feel after (d) whether users get lost
10. 10.Which of these is about UX (the experience)? (a) the theme colours (b) the screen layout (c) the icon shapes (d) whether users get lost
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Size → Pens → Confirm → Item
    Design B: Home → Offers → Address → Menu → Size → Confirm → Pay
12. 12.True or false: the button colours is about UX (the experience). (a) False (b) True
13. 13.🎨 UX stands for user ___. (a) experience (b) extra (c) express (d) example
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Shop → Menu
    Design B: Home → Menu → Item → Pay → Address → Results
15. 15.True or false: the icon shapes is about UI (the look). (a) False (b) True
16. 16.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Item → Pay
    Design B: Home → Results → Confirm → Pens → Shop
18. 18.🔍 Which is the odd one out? (a) whether users get lost (b) how many taps it takes (c) how users feel after (d) the font size
19. 19.🎨 Who should you test the UX with? (a) real users (b) the app icon (c) nobody (d) only yourself
20. 20.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) the screen layout (d) how easy sign-up is
21. 21.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the font size (c) the theme colours (d) the icon shapes
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Size → Pay → Confirm → Address → Search
    Design B: Home → Size → Search → Menu → Cart → Item
23. 23.Which of these is about UI (the look)? (a) how users feel after (b) how many taps it takes (c) whether users get lost (d) the font size
24. 24.🔍 Which is the odd one out? (a) whether users get lost (b) how many taps it takes (c) how fast a task is done (d) the icon shapes
25. 25.🔍 Which is the odd one out? (a) the font size (b) the icon shapes (c) how many taps it takes (d) the button colours
26. 26.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) worse UX (c) a bigger app (d) more colours
27. 27.Which of these is about UI (the look)? (a) how easy sign-up is (b) the button colours (c) how fast a task is done (d) whether users get lost
28. 28.True or false: the icon shapes is about UX (the experience). (a) False (b) True
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Search → Pay → Offers
    Design B: Home → Offers → Cart → Search → Pens → Size → Shop
30. 30.True or false: the font size is about UX (the experience). (a) False (b) True
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Menu → Offers → Results → Cart → Size
    Design B: Home → Cart → Item → Address → Confirm → Menu (a) Design A (b) Design B
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Results → Menu → Cart → Offers → Size
    Design B: Home → Item → Pay → Confirm → Shop
33. 33.Which of these is about UX (the experience)? (a) how users feel after (b) the screen layout (c) the font size (d) the theme colours
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Pay
    Design B: Home → Search → Offers → Menu → Pay → Results → Address (a) Design B (b) Design A
35. 35.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Confirm → Cart → Offers → Pay → Item
    Design B: Home → Address → Menu (a) Design A (b) Design B
36. 36.True or false: the font size is about UI (the look). (a) False (b) True
37. 37.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Pay
    Design B: Home → Cart → Menu → Confirm
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Address → Results → Pens → Search → Shop
    Design B: Home → Offers → Address → Item → Pens (a) Design A (b) Design B
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Confirm → Address → Cart → Results
    Design B: Home → Address → Cart → Shop

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