App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 646 · 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.🎨 UI stands for user ___. (a) input (b) interface (c) internet (d) idea
2. 2.🔍 Which is the odd one out? (a) how many taps it takes (b) the screen layout (c) the theme colours (d) the font size
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Search → Offers → Pens → Item → Shop → Cart
   Design B: Home → Address → Confirm (a) Design B (b) Design A
4. 4.🎨 UX stands for user ___. (a) extra (b) example (c) express (d) experience
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 screen layout
6. 6.🎨 Who should you test the UX with? (a) only yourself (b) nobody (c) the app icon (d) real users
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Search → Offers → Confirm → Shop → Size → Results
   Design B: Home → Results → Offers → Search → Confirm
8. 8.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) better UX (c) a bigger app (d) more colours
9. 9.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Size → Pay → Confirm → Search → Results → Menu
   Design B: Home → Offers → Results → Search → Pay (a) Design A (b) Design B
10. 10.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
11. 11.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
12. 12.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) good UI but poor UX (c) perfect UX (d) no UI at all
13. 13.True or false: how fast a task is done is about UI (the look). (a) False (b) True
14. 14.Which of these is about UI (the look)? (a) the theme colours (b) how users feel after (c) how fast a task is done (d) whether users get lost
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Size
    Design B: Home → Search → Pens → Size
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Size → Menu → Shop → Results → Cart
    Design B: Home → Pens → Confirm → Cart → Shop → Pay (a) Design B (b) Design A
17. 17.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Offers → Menu → Size → Item → Shop → Confirm
    Design B: Home → Address → Item → Pay → Shop
18. 18.🔍 Which is the odd one out? (a) whether users get lost (b) how many taps it takes (c) how easy sign-up is (d) the button colours
19. 19.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Shop → Results → Address → Size → Pens
    Design B: Home → Shop → Menu → Pens → Address (a) Design A (b) Design B
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Search → Item → Pay → Menu → Confirm
    Design B: Home → Menu → Size (a) Design B (b) Design A
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Address → Size → Pay → Confirm → Item
    Design B: Home → Menu → Cart → Item → Address (a) Design A (b) Design B
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Address → Search → Offers
    Design B: Home → Cart → Pay → Address → Size → Shop → Menu
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Pay → Address → Shop → Offers
    Design B: Home → Cart → Item
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Search
    Design B: Home → Size → Offers → Confirm → Cart → Pens → Results (a) Design A (b) Design B
26. 26.Which of these is about UX (the experience)? (a) how many taps it takes (b) the icon shapes (c) the font size (d) the screen layout
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Pens → Confirm
    Design B: Home → Results → Pay → Offers → Address → Menu
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Pens → Search → Item → Offers
    Design B: Home → Menu → Address
29. 29.True or false: whether users get lost is about UI (the look). (a) True (b) False
30. 30.Which of these is about UX (the experience)? (a) the screen layout (b) the button colours (c) whether users get lost (d) the theme colours
31. 31.🔍 Which is the odd one out? (a) the screen layout (b) the font size (c) the icon shapes (d) whether users get lost
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Size → Confirm → Results → Offers → Cart
    Design B: Home → Menu → Shop → Cart
33. 33.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
34. 34.🔍 Which is the odd one out? (a) how many taps it takes (b) how fast a task is done (c) the screen layout (d) whether users get lost
35. 35.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the font size (c) the icon shapes (d) the button colours
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Search → Cart → Size → Offers
    Design B: Home → Search → Pay → Confirm → Address → Pens
37. 37.Which of these is about UI (the look)? (a) the icon shapes (b) how easy sign-up is (c) how fast a task is done (d) how many taps it takes
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Pens → Pay → Item → Shop
    Design B: Home → Shop → Cart → Size → Confirm
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Confirm → Pay → Menu
    Design B: Home → Shop → Pay → Pens
40. 40.True or false: the icon shapes is about UX (the experience). (a) True (b) False

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