App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 734 · 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 UX (the experience)? (a) how many taps it takes (b) the button colours (c) the font size (d) the screen layout
2. 2.🎨 Who should you test the UX with? (a) only yourself (b) the app icon (c) real users (d) nobody
3. 3.True or false: the icon shapes is about UI (the look). (a) False (b) True
4. 4.Which of these is about UX (the experience)? (a) the screen layout (b) how easy sign-up is (c) the icon shapes (d) the theme colours
5. 5.🎨 UI stands for user ___. (a) internet (b) idea (c) input (d) interface
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Cart → Shop
   Design B: Home → Item → Pay → Cart → Offers
7. 7.🎨 Is this about UI or UX: the theme colours? (a) UI (b) UX
8. 8.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Size → Item → Menu → Pens
   Design B: Home → Confirm → Address → Shop → Offers → Pens → Results
9. 9.🎨 A beautiful app that confuses everyone has ___. (a) perfect UX (b) good UI but poor UX (c) no UI at all (d) good UX but poor UI
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 → Pens → Results
    Design B: Home → Results → Pens → Offers → Address → Menu
11. 11.🔍 Which is the odd one out? (a) the icon shapes (b) the screen layout (c) the font size (d) how fast a task is done
12. 12.True or false: the font size is about UI (the look). (a) True (b) False
13. 13.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Address → Item
    Design B: Home → Menu → Confirm
14. 14.🔍 Which is the odd one out? (a) the button colours (b) the screen layout (c) how easy sign-up is (d) the theme colours
15. 15.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Pay → Search
    Design B: Home → Item → Confirm → Pens → Results → Size → Shop (a) Design B (b) Design A
16. 16.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
17. 17.🔍 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 screen layout
18. 18.True or false: whether users get lost is about UX (the experience). (a) False (b) True
19. 19.🔍 Which is the odd one out? (a) how users feel after (b) the button colours (c) the screen layout (d) the icon shapes
20. 20.🔍 Which is the odd one out? (a) whether users get lost (b) the theme colours (c) how users feel after (d) how easy sign-up is
21. 21.True or false: the button colours is about UX (the experience). (a) False (b) True
22. 22.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Offers → Address
    Design B: Home → Pens → Search → Shop → Offers → Confirm (a) Design A (b) Design B
23. 23.True or false: how easy sign-up is is about UX (the experience). (a) True (b) False
24. 24.Which of these is about UI (the look)? (a) how fast a task is done (b) how easy sign-up is (c) how users feel after (d) the theme colours
25. 25.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Shop → Results → Size → Confirm
    Design B: Home → Pens → Confirm → Pay (a) Design A (b) Design B
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Address → Pens
    Design B: Home → Item → Pens → Confirm → Menu
27. 27.True or false: how fast a task is done is about UI (the look). (a) False (b) True
28. 28.Which of these is about UI (the look)? (a) how users feel after (b) how fast a task is done (c) how many taps it takes (d) the icon shapes
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Results → Item → Size → Menu → Pens
    Design B: Home → Menu → Shop
30. 30.🎨 Is this about UI or UX: how fast a task is done? (a) UI (b) UX
31. 31.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Shop → Item
    Design B: Home → Shop → Results → Cart
32. 32.🎨 Is this about UI or UX: how users feel after? (a) UI (b) UX
33. 33.🔍 Which is the odd one out? (a) the icon shapes (b) how many taps it takes (c) whether users get lost (d) how fast a task is done
34. 34.🔍 Which is the odd one out? (a) how many taps it takes (b) the theme colours (c) the font size (d) the icon shapes
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Confirm → Search → Offers → Shop → Size
    Design B: Home → Cart → Offers → Search
36. 36.🎨 UX stands for user ___. (a) express (b) experience (c) extra (d) example
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Item → Shop → Pens → Cart
    Design B: Home → Size → Pens
38. 38.Which of these is about UX (the experience)? (a) the theme colours (b) the button colours (c) how users feel after (d) the screen layout
39. 39.🔍 Which is the odd one out? (a) how many taps it takes (b) how users feel after (c) the button colours (d) how fast a task is done
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Search → Menu → Offers → Item
    Design B: Home → Item → Search (a) Design B (b) Design A

Free app development lessons, practice and worksheets at talentjr.in/app-development-for-students