App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 743 · 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 UI (the look)? (a) how many taps it takes (b) whether users get lost (c) how easy sign-up is (d) the icon shapes
2. 2.🎨 Who should you test the UX with? (a) only yourself (b) the app icon (c) nobody (d) real users
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Pay → Results → Shop → Size → Address
   Design B: Home → Pens → Offers (a) Design B (b) Design A
4. 4.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) a bigger app (c) better UX (d) worse UX
5. 5.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
6. 6.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
7. 7.True or false: how fast a task is done is about UX (the experience). (a) True (b) False
8. 8.Which of these is about UI (the look)? (a) how easy sign-up is (b) how users feel after (c) the button colours (d) whether users get lost
9. 9.True or false: the icon shapes is about UX (the experience). (a) False (b) True
10. 10.True or false: the theme colours is about UI (the look). (a) False (b) True
11. 11.🔍 Which is the odd one out? (a) how easy sign-up is (b) the theme colours (c) the screen layout (d) the icon shapes
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Size → Shop → Item → Menu → Results
    Design B: Home → Search → Address → Item → Confirm → Cart
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Address → Confirm → Cart
    Design B: Home → Search → Offers → Item → Confirm → Shop
14. 14.True or false: the button colours is about UX (the experience). (a) False (b) True
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Cart → Size
    Design B: Home → Shop → Menu → Pens → Address → Confirm
16. 16.True or false: whether users get lost is about UI (the look). (a) False (b) True
17. 17.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
18. 18.Which of these is about UX (the experience)? (a) the theme colours (b) the button colours (c) how many taps it takes (d) the font size
19. 19.True or false: how many taps it takes is about UI (the look). (a) True (b) False
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Confirm → Offers
    Design B: Home → Shop → Results → Pens → Confirm → Cart → Item
21. 21.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) perfect UX (c) no UI at all (d) good UI but poor UX
22. 22.Which of these is about UX (the experience)? (a) the font size (b) the screen layout (c) how easy sign-up is (d) the icon shapes
23. 23.True or false: how easy sign-up is is about UI (the look). (a) True (b) False
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Offers → Shop → Confirm → Pens → Item
    Design B: Home → Pens → Search → Menu → Pay → Shop
25. 25.True or false: the font size is about UI (the look). (a) False (b) True
26. 26.True or false: the font size is about UX (the experience). (a) True (b) False
27. 27.True or false: how users feel after is about UX (the experience). (a) True (b) False
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Shop → Menu → Item → Search
    Design B: Home → Cart → Search
29. 29.🔍 Which is the odd one out? (a) how fast a task is done (b) the screen layout (c) whether users get lost (d) how many taps it takes
30. 30.🔍 Which is the odd one out? (a) the button colours (b) the font size (c) the theme colours (d) how many taps it takes
31. 31.🔍 Which is the odd one out? (a) the button colours (b) whether users get lost (c) how easy sign-up is (d) how many taps it takes
32. 32.True or false: whether users get lost is about UX (the experience). (a) False (b) True
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Item → Confirm → Offers → Size
    Design B: Home → Search → Item → Offers
34. 34.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Search → Address
    Design B: Home → Pens → Item
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Menu → Pay → Address → Item → Confirm
    Design B: Home → Results → Confirm
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Address
    Design B: Home → Pay → Size → Address → Menu
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Confirm → Results → Shop → Address
    Design B: Home → Item → Size → Search → Pens
38. 38.🎨 UI stands for user ___. (a) idea (b) interface (c) input (d) internet
39. 39.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) how easy sign-up is
40. 40.Which of these is about UI (the look)? (a) the font size (b) how easy sign-up is (c) how fast a task is done (d) how users feel after

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