App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 835 · 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 theme colours (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). Which needs FEWER taps?
   Design A: Home → Results → Confirm → Search → Menu → Offers → Pens
   Design B: Home → Pens → Pay → Cart → Confirm (a) Design B (b) Design A
3. 3.True or false: the font size is about UX (the experience). (a) False (b) True
4. 4.🔍 Which is the odd one out? (a) the button colours (b) the screen layout (c) the icon shapes (d) how users feel after
5. 5.Which of these is about UI (the look)? (a) how many taps it takes (b) the theme colours (c) how fast a task is done (d) how easy sign-up is
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
   Design A: Home → Results → Search → Offers → Size → Pens → Item
   Design B: Home → Offers → Address → Confirm → Size
7. 7.🎨 UX stands for user ___. (a) experience (b) express (c) extra (d) example
8. 8.Which of these is about UX (the experience)? (a) the screen layout (b) the font size (c) how easy sign-up is (d) the icon shapes
9. 9.🎨 Is this about UI or UX: how easy sign-up is? (a) UX (b) UI
10. 10.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Search → Pay
    Design B: Home → Results → Address → Menu → Confirm → Pay (a) Design B (b) Design A
12. 12.🔍 Which is the odd one out? (a) the font size (b) the screen layout (c) the theme colours (d) how many taps it takes
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Address → Pens
    Design B: Home → Address → Results → Confirm → Cart → Menu
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Pay → Size → Menu → Confirm → Cart
    Design B: Home → Item → Menu → Size
15. 15.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Shop → Search → Pens → Size
    Design B: Home → Pens → Size
16. 16.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
17. 17.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Size → Offers → Results → Cart → Address → Pens
    Design B: Home → Shop → Cart → Address → Pay → Menu
19. 19.🎨 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
20. 20.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) a bigger app (c) better UX (d) worse UX
21. 21.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Search → Menu → Cart → Pay → Confirm
    Design B: Home → Offers → Address (a) Design A (b) Design B
22. 22.🔍 Which is the odd one out? (a) the icon shapes (b) how easy sign-up is (c) how fast a task is done (d) how many taps it takes
23. 23.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Cart → Confirm → Pens → Offers
    Design B: Home → Results → Confirm
25. 25.True or false: how easy sign-up is is about UX (the experience). (a) False (b) True
26. 26.🔍 Which is the odd one out? (a) how many taps it takes (b) how fast a task is done (c) how easy sign-up is (d) the theme colours
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Address → Confirm
    Design B: Home → Pay → Pens → Menu → Cart (a) Design A (b) Design B
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Pay → Results → Item → Confirm → Menu
    Design B: Home → Pens → Confirm → Pay
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Address → Search → Menu → Cart
    Design B: Home → Size → Shop (a) Design B (b) Design A
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Item → Size
    Design B: Home → Shop → Search → Menu (a) Design A (b) Design B
31. 31.🎨 UI stands for user ___. (a) idea (b) internet (c) interface (d) input
32. 32.Which of these is about UX (the experience)? (a) the button colours (b) the screen layout (c) how fast a task is done (d) the font size
33. 33.🔍 Which is the odd one out? (a) how easy sign-up is (b) the button colours (c) the font size (d) the screen layout
34. 34.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Cart → Shop → Menu → Offers
    Design B: Home → Cart → Shop → Item (a) Design A (b) Design B
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Pay → Cart → Results
    Design B: Home → Confirm → Shop → Item
36. 36.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Item → Search → Confirm → Offers → Size
    Design B: Home → Item → Shop (a) Design B (b) Design A
37. 37.🔍 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
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Shop → Results
    Design B: Home → Offers → Results → Item → Address
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pens → Search → Results → Cart
    Design B: Home → Size → Pens → Cart → Pay → Menu → Results
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Size → Search
    Design B: Home → Results → Search → Pay → Address (a) Design B (b) Design A

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