App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 773 · 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 many taps it takes (b) how users feel after (c) the icon shapes (d) how easy sign-up is
2. 2.True or false: the button colours is about UX (the experience). (a) False (b) True
3. 3.Which of these is about UX (the experience)? (a) the button colours (b) the font size (c) the icon shapes (d) how easy sign-up is
4. 4.🔍 Which is the odd one out? (a) the icon shapes (b) whether users get lost (c) the screen layout (d) the button colours
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Results → Size
   Design B: Home → Shop → Results → Pens → Address
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Address → Confirm → Offers
   Design B: Home → Cart → Shop → Item → Pens → Offers
7. 7.Which of these is about UI (the look)? (a) how easy sign-up is (b) the theme colours (c) how users feel after (d) whether users get lost
8. 8.True or false: whether users get lost is about UI (the look). (a) False (b) True
9. 9.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) no UI at all (c) good UI but poor UX (d) good UX but poor UI
10. 10.🎨 UI stands for user ___. (a) input (b) idea (c) internet (d) interface
11. 11.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
12. 12.True or false: the screen layout is about UX (the experience). (a) False (b) True
13. 13.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
14. 14.🔍 Which is the odd one out? (a) the theme colours (b) the button colours (c) how easy sign-up is (d) the screen layout
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Size → Item
    Design B: Home → Menu → Item → Confirm → Pay → Size → Shop
16. 16.🔍 Which is the odd one out? (a) the icon shapes (b) the font size (c) the screen layout (d) how fast a task is done
17. 17.Which of these is about UI (the look)? (a) the screen layout (b) whether users get lost (c) how many taps it takes (d) how users feel after
18. 18.🔍 Which is the odd one out? (a) the screen layout (b) how easy sign-up is (c) how users feel after (d) how many taps it takes
19. 19.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
20. 20.True or false: the icon shapes is about UX (the experience). (a) False (b) True
21. 21.Which of these is about UI (the look)? (a) how many taps it takes (b) how users feel after (c) how easy sign-up is (d) the button colours
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Confirm → Pens → Results → Search
    Design B: Home → Search → Address (a) Design B (b) Design A
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Pay → Address
    Design B: Home → Pens → Search → Address → Cart → Results → Size (a) Design B (b) Design A
24. 24.🔍 Which is the odd one out? (a) the font size (b) the screen layout (c) how users feel after (d) the theme colours
25. 25.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
26. 26.🔍 Which is the odd one out? (a) whether users get lost (b) how fast a task is done (c) the theme colours (d) how many taps it takes
27. 27.Which of these is about UI (the look)? (a) whether users get lost (b) the font size (c) how fast a task is done (d) how many taps it takes
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Search → Cart
    Design B: Home → Size → Pens → Results → Confirm
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 → Pens → Results → Shop → Menu
    Design B: Home → Menu → Pens → Address
30. 30.🎨 UX stands for user ___. (a) example (b) extra (c) experience (d) express
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Search → Pay
    Design B: Home → Search → Confirm → Menu → Item → Cart → Address
32. 32.🎨 Who should you test the UX with? (a) real users (b) only yourself (c) nobody (d) the app icon
33. 33.True or false: the font size is about UI (the look). (a) False (b) True
34. 34.True or false: the screen layout is about UI (the look). (a) False (b) True
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Shop → Offers → Search → Address → Confirm
    Design B: Home → Size → Shop → Cart → Address → Offers
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Results → Confirm → Pay → Menu → Cart
    Design B: Home → Results → Cart → Shop → Confirm (a) Design A (b) Design B
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Address → Shop → Confirm → Cart → Offers
    Design B: Home → Menu → Pens → Confirm → Address → Shop → Search
38. 38.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Address → Cart → Confirm
    Design B: Home → Search → Menu (a) Design A (b) Design B
39. 39.Which of these is about UI (the look)? (a) how fast a task is done (b) the icon shapes (c) how easy sign-up is (d) whether users get lost
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Pay → Confirm
    Design B: Home → Offers → Item → Shop → Size → Pens (a) Design B (b) Design A

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