App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 112 · 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 of these is about UX (the experience)? (a) the screen layout (b) how fast a task is done (c) the font size (d) the button colours
2. 2.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Address → Menu → Search
   Design B: Home → Cart → Offers → Pay → Results → Address → Shop
3. 3.Which of these is about UI (the look)? (a) whether users get lost (b) the button colours (c) how fast a task is done (d) how many taps it takes
4. 4.🎨 UI stands for user ___. (a) input (b) interface (c) internet (d) idea
5. 5.🔍 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
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Offers → Pay → Shop → Address
   Design B: Home → Shop → Menu → Pens (a) Design A (b) Design B
7. 7.True or false: the button colours is about UI (the look). (a) True (b) False
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Pens → Search → Size → Confirm → Offers
   Design B: Home → Pens → Cart
9. 9.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
10. 10.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Pay
    Design B: Home → Size → Pens → Results → Address → Cart → Menu (a) Design A (b) Design B
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Menu
    Design B: Home → Shop → Search → Size → Offers → Pens (a) Design A (b) Design B
12. 12.🔍 Which is the odd one out? (a) how easy sign-up is (b) how users feel after (c) the font size (d) whether users get lost
13. 13.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
14. 14.True or false: the theme colours is about UX (the experience). (a) False (b) True
15. 15.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
16. 16.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
17. 17.🎨 Fewer taps to finish a task usually means ___. (a) better UX (b) worse UX (c) more colours (d) a bigger app
18. 18.True or false: the icon shapes is about UX (the experience). (a) True (b) False
19. 19.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Address → Shop
    Design B: Home → Pay → Results (a) Design B (b) Design A
20. 20.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
21. 21.Which of these is about UI (the look)? (a) whether users get lost (b) the screen layout (c) how many taps it takes (d) how users feel after
22. 22.🔍 Which is the odd one out? (a) how users feel after (b) how many taps it takes (c) whether users get lost (d) the theme colours
23. 23.🔍 Which is the odd one out? (a) whether users get lost (b) the button colours (c) the font size (d) the screen layout
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Confirm → Search → Shop → Cart → Size
    Design B: Home → Menu → Shop → Item → Results
25. 25.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) how easy sign-up is (d) the font size
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Results → Search
    Design B: Home → Confirm → Shop → Pay → Cart → Pens
27. 27.🔍 Which is the odd one out? (a) how many taps it takes (b) how easy sign-up is (c) how fast a task is done (d) the icon shapes
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Size
    Design B: Home → Pens → Shop → Size
29. 29.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
30. 30.Which of these is about UX (the experience)? (a) the button colours (b) the font size (c) how users feel after (d) the theme colours
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Shop → Search → Size → Pens
    Design B: Home → Pens → Results → Menu → Search (a) Design A (b) Design B
32. 32.Which of these is about UX (the experience)? (a) the icon shapes (b) the button colours (c) how many taps it takes (d) the theme colours
33. 33.True or false: whether users get lost is about UX (the experience). (a) True (b) False
34. 34.🎨 UX stands for user ___. (a) example (b) experience (c) extra (d) express
35. 35.🔍 Which is the odd one out? (a) how users feel after (b) the screen layout (c) how many taps it takes (d) whether users get lost
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Shop → Pens → Cart
    Design B: Home → Results → Cart → Search → Pay → Offers → Confirm (a) Design B (b) Design A
37. 37.🎨 Who should you test the UX with? (a) nobody (b) the app icon (c) real users (d) only yourself
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Pay → Results
    Design B: Home → Address → Pens → Pay → Cart → Results → Shop
39. 39.True or false: the font size is about UX (the experience). (a) False (b) True
40. 40.True or false: the icon shapes is about UI (the look). (a) True (b) False

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