App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 117 · 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.🎨 Is this about UI or UX: the font size? (a) UI (b) UX
2. 2.Which of these is about UX (the experience)? (a) the theme colours (b) the screen layout (c) the icon shapes (d) whether users get lost
3. 3.🎨 Who should you test the UX with? (a) real users (b) the app icon (c) nobody (d) only yourself
4. 4.🎨 UX stands for user ___. (a) extra (b) experience (c) express (d) example
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Shop → Cart → Confirm
   Design B: Home → Cart → Item → Offers → Confirm → Search → Shop (a) Design A (b) Design B
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Offers → Shop → Pay → Menu
   Design B: Home → Results → Menu → Shop → Pens → Confirm → Offers
7. 7.🎨 A beautiful app that confuses everyone has ___. (a) no UI at all (b) perfect UX (c) good UX but poor UI (d) good UI but poor UX
8. 8.True or false: the font size is about UX (the experience). (a) True (b) False
9. 9.True or false: how users feel after is about UX (the experience). (a) False (b) True
10. 10.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Offers
    Design B: Home → Shop → Pens → Menu → Search → Cart → Results (a) Design B (b) Design A
11. 11.🔍 Which is the odd one out? (a) the theme colours (b) whether users get lost (c) how easy sign-up is (d) how fast a task is done
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Pay
    Design B: Home → Pens → Confirm → Search
13. 13.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Cart → Pens → Pay → Menu
    Design B: Home → Pens → Item → Results → Shop → Size → Pay (a) Design B (b) Design A
14. 14.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Address → Search → Cart
    Design B: Home → Shop → Search
15. 15.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
16. 16.Which of these is about UI (the look)? (a) the icon shapes (b) how fast a task is done (c) whether users get lost (d) how easy sign-up is
17. 17.🎨 Is this about UI or UX: the screen layout? (a) UI (b) UX
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pens → Item → Shop → Results
    Design B: Home → Search → Address (a) Design A (b) Design B
19. 19.🔍 Which is the odd one out? (a) how many taps it takes (b) the icon shapes (c) the screen layout (d) the font size
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Results → Pens → Address → Size → Menu
    Design B: Home → Size → Search → Cart
21. 21.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Pay → Shop
    Design B: Home → Address → Offers → Pay
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Confirm → Offers → Shop → Pay → Address
    Design B: Home → Results → Address → Menu → Size → Item
23. 23.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Cart → Shop → Results → Pay → Size
    Design B: Home → Offers → Search → Pens → Cart
24. 24.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Offers → Menu → Search → Shop → Size → Cart
    Design B: Home → Address → Pens → Cart
25. 25.Which of these is about UI (the look)? (a) how users feel after (b) how many taps it takes (c) the theme colours (d) how easy sign-up is
26. 26.True or false: the screen layout is about UX (the experience). (a) True (b) False
27. 27.Which of these is about UI (the look)? (a) the font size (b) how users feel after (c) whether users get lost (d) how many taps it takes
28. 28.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Size → Pay → Cart → Offers → Item
    Design B: Home → Confirm → Search
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Pens → Search → Results → Shop → Item
    Design B: Home → Shop → Address → Search
30. 30.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Results → Search → Size
    Design B: Home → Address → Results → Search → Menu → Shop → Pay (a) Design A (b) Design B
31. 31.Which of these is about UI (the look)? (a) how many taps it takes (b) the screen layout (c) how fast a task is done (d) how easy sign-up is
32. 32.🎨 Is this about UI or UX: the button colours? (a) UX (b) UI
33. 33.🎨 Is this about UI or UX: how many taps it takes? (a) UX (b) UI
34. 34.🔍 Which is the odd one out? (a) the theme colours (b) how fast a task is done (c) the button colours (d) the screen layout
35. 35.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pay → Menu → Pens
    Design B: Home → Shop → Item → Results → Address → Confirm → Offers
36. 36.🎨 Is this about UI or UX: the icon shapes? (a) UX (b) UI
37. 37.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Pay
    Design B: Home → Size → Results → Search → Pens → Menu → Shop (a) Design B (b) Design A
38. 38.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Size → Pay → Address → Search
    Design B: Home → Address → Pens → Item → Menu
39. 39.🎨 UI stands for user ___. (a) interface (b) internet (c) idea (d) input
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Cart → Pens → Confirm → Shop → Item
    Design B: Home → Confirm → Pay

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