App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 349 · 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.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Item → Pens → Address → Shop → Cart → Menu
   Design B: Home → Offers → Pens → Results
2. 2.🔍 Which is the odd one out? (a) the button colours (b) the icon shapes (c) how users feel after (d) the theme colours
3. 3.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Address → Search → Results → Cart → Pens → Pay
   Design B: Home → Address → Shop → Offers → Pay → Results (a) Design B (b) Design A
4. 4.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Pens → Address → Confirm → Size
   Design B: Home → Pay → Menu → Confirm → Results (a) Design B (b) Design A
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Cart → Confirm
   Design B: Home → Pens → Size → Address (a) Design A (b) Design B
6. 6.🎨 Who should you test the UX with? (a) real users (b) only yourself (c) the app icon (d) nobody
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Address → Shop
   Design B: Home → Size → Shop → Item → Menu → Cart
8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Cart → Pens → Pay → Shop
   Design B: Home → Pay → Size → Shop (a) Design B (b) Design A
9. 9.🔍 Which is the odd one out? (a) how many taps it takes (b) the icon shapes (c) how fast a task is done (d) how easy sign-up is
10. 10.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) a bigger app (c) better UX (d) worse UX
11. 11.Which of these is about UX (the experience)? (a) the icon shapes (b) the theme colours (c) how fast a task is done (d) the button colours
12. 12.True or false: how fast a task is done is about UI (the look). (a) True (b) False
13. 13.Which of these is about UI (the look)? (a) how fast a task is done (b) the icon shapes (c) whether users get lost (d) how easy sign-up is
14. 14.True or false: the font size is about UX (the experience). (a) False (b) True
15. 15.🔍 Which is the odd one out? (a) the font size (b) the icon shapes (c) the screen layout (d) whether users get lost
16. 16.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) the button colours (d) how users feel after
17. 17.🔍 Which is the odd one out? (a) how easy sign-up is (b) whether users get lost (c) how fast a task is done (d) the theme colours
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Menu
    Design B: Home → Shop → Pens → Size → Results → Address
19. 19.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Address → Offers → Results → Size → Pay
    Design B: Home → Size → Search → Pay → Shop (a) Design B (b) Design A
20. 20.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Confirm → Size → Search → Offers → Item
    Design B: Home → Cart → Offers → Search
22. 22.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
23. 23.🔍 Which is the odd one out? (a) whether users get lost (b) how easy sign-up is (c) the screen layout (d) how users feel after
24. 24.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Size → Results → Item → Offers → Search
    Design B: Home → Pens → Item (a) Design A (b) Design B
26. 26.True or false: how many taps it takes is about UX (the experience). (a) True (b) False
27. 27.True or false: the screen layout is about UI (the look). (a) True (b) False
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Menu → Cart → Size → Search → Address
    Design B: Home → Cart → Pens → Menu
29. 29.True or false: the theme colours is about UI (the look). (a) True (b) False
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Cart → Pens → Item → Shop → Pay
    Design B: Home → Address → Offers → Menu (a) Design B (b) Design A
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Size
    Design B: Home → Size → Confirm → Shop → Cart
32. 32.Which of these is about UI (the look)? (a) how users feel after (b) how easy sign-up is (c) the font size (d) how many taps it takes
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Item → Pay
    Design B: Home → Results → Confirm → Item → Address
34. 34.🎨 UX stands for user ___. (a) experience (b) express (c) extra (d) example
35. 35.Which of these is about UX (the experience)? (a) how many taps it takes (b) the screen layout (c) the font size (d) the button colours
36. 36.True or false: the button colours is about UX (the experience). (a) True (b) False
37. 37.🔍 Which is the odd one out? (a) the font size (b) how easy sign-up is (c) the button colours (d) the theme colours
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Search → Shop → Pay
    Design B: Home → Offers → Item
39. 39.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
40. 40.🎨 Is this about UI or UX: the button colours? (a) UI (b) UX

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