App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 489 · 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) the font size (b) the theme colours (c) the button colours (d) how easy sign-up is
2. 2.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Cart → Address → Results → Item → Pens → Size
   Design B: Home → Shop → Size → Cart (a) Design B (b) Design A
3. 3.True or false: the theme colours is about UI (the look). (a) True (b) False
4. 4.Which of these is about UI (the look)? (a) how easy sign-up is (b) how fast a task is done (c) the icon shapes (d) how many taps it takes
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Item → Menu
   Design B: Home → Menu → Search → Confirm → Item → Shop → Cart
6. 6.🔍 Which is the odd one out? (a) the font size (b) how many taps it takes (c) the screen layout (d) the theme colours
7. 7.True or false: whether users get lost is about UI (the look). (a) True (b) False
8. 8.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
9. 9.🎨 Who should you test the UX with? (a) nobody (b) only yourself (c) the app icon (d) real users
10. 10.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Cart → Menu → Results → Offers
    Design B: Home → Cart → Item
11. 11.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Cart
    Design B: Home → Size → Item → Search → Cart → Pens → Confirm
12. 12.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
13. 13.🔍 Which is the odd one out? (a) the font size (b) the button colours (c) how fast a task is done (d) the theme colours
14. 14.True or false: how fast a task is done is about UX (the experience). (a) False (b) True
15. 15.🔍 Which is the odd one out? (a) how many taps it takes (b) the icon shapes (c) how easy sign-up is (d) whether users get lost
16. 16.True or false: the button colours is about UX (the experience). (a) False (b) True
17. 17.🔍 Which is the odd one out? (a) the icon shapes (b) the theme colours (c) the font size (d) whether users get lost
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Address → Confirm → Pens
    Design B: Home → Item → Offers → Address → Menu → Pay → Cart
19. 19.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Offers → Address → Size → Cart → Confirm
    Design B: Home → Pay → Pens
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Results → Size → Confirm
    Design B: Home → Menu → Offers → Results → Address → Cart (a) Design B (b) Design A
21. 21.Which of these is about UI (the look)? (a) the font size (b) how fast a task is done (c) how many taps it takes (d) how easy sign-up is
22. 22.🔍 Which is the odd one out? (a) how many taps it takes (b) the screen layout (c) how users feel after (d) how fast a task is done
23. 23.👆 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 → Results → Size → Shop → Search → Menu
24. 24.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) worse UX (c) better UX (d) a bigger app
25. 25.🎨 UX stands for user ___. (a) example (b) experience (c) express (d) extra
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Shop
    Design B: Home → Address → Size → Shop → Offers (a) Design A (b) Design B
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Shop → Address
    Design B: Home → Menu → Results → Address → Search → Cart
28. 28.True or false: the screen layout is about UI (the look). (a) True (b) False
29. 29.True or false: the font size is about UI (the look). (a) False (b) True
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Offers
    Design B: Home → Size → Pens → Pay → Results (a) Design B (b) Design A
31. 31.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) the screen layout (d) how many taps it takes
32. 32.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
33. 33.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
34. 34.🎨 Is this about UI or UX: how many taps it takes? (a) UI (b) UX
35. 35.Which of these is about UI (the look)? (a) the button colours (b) how fast a task is done (c) how many taps it takes (d) whether users get lost
36. 36.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) no UI at all (c) perfect UX (d) good UI but poor UX
37. 37.🎨 UI stands for user ___. (a) input (b) idea (c) interface (d) internet
38. 38.True or false: the screen layout is about UX (the experience). (a) False (b) True
39. 39.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
40. 40.True or false: the icon shapes is about UX (the experience). (a) True (b) False

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