App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 671 · 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 the shorter design save?
   Design A: Home → Pay → Search → Pens → Shop → Cart
   Design B: Home → Offers → Pay → Address → Shop
2. 2.🔍 Which is the odd one out? (a) the font size (b) how fast a task is done (c) whether users get lost (d) how easy sign-up is
3. 3.🎨 UX stands for user ___. (a) express (b) extra (c) example (d) experience
4. 4.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Search → Offers → Shop → Pens → Address
   Design B: Home → Confirm → Results → Shop → Pens → Pay → Cart (a) Design B (b) Design A
5. 5.🔍 Which is the odd one out? (a) the button colours (b) how easy sign-up is (c) the theme colours (d) the icon shapes
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Search → Results → Cart → Pens → Address
   Design B: Home → Shop → Pens
7. 7.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Confirm → Search → Menu → Pens
   Design B: Home → Address → Cart → Results → Offers → Confirm → Pay
8. 8.🔍 Which is the odd one out? (a) the screen layout (b) the font size (c) how users feel after (d) the button colours
9. 9.Which of these is about UI (the look)? (a) how many taps it takes (b) how easy sign-up is (c) the screen layout (d) how fast a task is done
10. 10.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Cart
    Design B: Home → Pens → Item → Address → Offers → Size (a) Design A (b) Design B
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Pens → Cart → Shop → Search
    Design B: Home → Menu → Pay → Pens
13. 13.🎨 A beautiful app that confuses everyone has ___. (a) good UX but poor UI (b) perfect UX (c) good UI but poor UX (d) no UI at all
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Address → Size
    Design B: Home → Pens → Shop → Item → Size → Search → Address
15. 15.Which of these is about UI (the look)? (a) whether users get lost (b) the button colours (c) how fast a task is done (d) how users feel after
16. 16.🎨 UI stands for user ___. (a) internet (b) idea (c) input (d) interface
17. 17.🔍 Which is the odd one out? (a) how fast a task is done (b) how users feel after (c) whether users get lost (d) the screen layout
18. 18.Which of these is about UX (the experience)? (a) the button colours (b) the screen layout (c) how users feel after (d) the font size
19. 19.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
20. 20.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Search → Shop → Menu → Size → Item
    Design B: Home → Pens → Item → Menu → Offers (a) Design B (b) Design A
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Size → Pay
    Design B: Home → Size → Results → Shop → Confirm → Search
22. 22.🔍 Which is the odd one out? (a) how easy sign-up is (b) whether users get lost (c) how users feel after (d) the theme colours
23. 23.🎨 Fewer taps to finish a task usually means ___. (a) more colours (b) a bigger app (c) worse UX (d) better UX
24. 24.Which of these is about UX (the experience)? (a) the font size (b) how many taps it takes (c) the screen layout (d) the theme colours
25. 25.🔍 Which is the odd one out? (a) how fast a task is done (b) the screen layout (c) the font size (d) the theme colours
26. 26.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Confirm → Pens → Cart
    Design B: Home → Offers → Results → Pens (a) Design B (b) Design A
27. 27.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Pens → Menu
    Design B: Home → Cart → Offers → Pay → Shop (a) Design A (b) Design B
28. 28.🎨 Is this about UI or UX: whether users get lost? (a) UX (b) UI
29. 29.🎨 Who should you test the UX with? (a) real users (b) the app icon (c) only yourself (d) nobody
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Pens → Size → Shop → Results → Confirm
    Design B: Home → Menu → Cart → Results
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Address → Results → Pens → Confirm
    Design B: Home → Address → Item (a) Design B (b) Design A
32. 32.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Cart → Search → Item → Size
    Design B: Home → Menu → Item → Results → Search → Pens → Offers (a) Design B (b) Design A
33. 33.Which of these is about UX (the experience)? (a) the font size (b) the icon shapes (c) whether users get lost (d) the button colours
34. 34.True or false: how many taps it takes is about UI (the look). (a) False (b) True
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Confirm
    Design B: Home → Offers → Pay → Shop
36. 36.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
37. 37.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Pens → Offers → Results
    Design B: Home → Confirm → Shop
39. 39.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Address
    Design B: Home → Address → Shop → Cart → Search (a) Design B (b) Design A
40. 40.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Results → Size → Menu → Item → Confirm → Cart
    Design B: Home → Cart → Pay → Results → Shop (a) Design B (b) Design A

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