App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 673 · 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 B need?
   Design A: Home → Pay → Pens
   Design B: Home → Size → Address → Shop → Cart → Pay
2. 2.Which of these is about UX (the experience)? (a) how easy sign-up is (b) the icon shapes (c) the theme colours (d) the button colours
3. 3.Which of these is about UX (the experience)? (a) the screen layout (b) the font size (c) the icon shapes (d) whether users get lost
4. 4.🎨 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
5. 5.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Cart → Confirm → Menu
   Design B: Home → Search → Results (a) Design A (b) Design B
6. 6.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
   Design A: Home → Cart → Size → Pens
   Design B: Home → Item → Address → Menu → Pens
7. 7.🔍 Which is the odd one out? (a) the screen layout (b) the theme colours (c) how many taps it takes (d) the font size
8. 8.🔍 Which is the odd one out? (a) the screen layout (b) how easy sign-up is (c) how users feel after (d) how fast a task is done
9. 9.🎨 Is this about UI or UX: the screen layout? (a) UX (b) UI
10. 10.True or false: how users feel after is about UX (the experience). (a) True (b) False
11. 11.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Size → Address → Menu → Results → Pens
    Design B: Home → Address → Search → Confirm → Offers (a) Design B (b) Design A
12. 12.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Size → Pens → Shop → Menu → Cart
    Design B: Home → Search → Shop (a) Design B (b) Design A
13. 13.🎨 UI stands for user ___. (a) idea (b) input (c) interface (d) internet
14. 14.🔍 Which is the odd one out? (a) how many taps it takes (b) the font size (c) how fast a task is done (d) how easy sign-up is
15. 15.🎨 UX stands for user ___. (a) express (b) example (c) extra (d) experience
16. 16.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Cart → Confirm → Menu → Pay → Offers
    Design B: Home → Pens → Address (a) Design A (b) Design B
17. 17.🎨 Is this about UI or UX: whether users get lost? (a) UI (b) UX
18. 18.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Offers → Size → Item
    Design B: Home → Size → Item → Menu → Pens → Cart → Offers (a) Design B (b) Design A
19. 19.🎨 Who should you test the UX with? (a) nobody (b) the app icon (c) only yourself (d) real users
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Item → Offers → Confirm → Cart
    Design B: Home → Pens → Item → Pay → Address → Search → Size
21. 21.True or false: the theme colours is about UI (the look). (a) True (b) False
22. 22.Which of these is about UI (the look)? (a) how fast a task is done (b) whether users get lost (c) the font size (d) how easy sign-up is
23. 23.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Shop → Pay → Offers
    Design B: Home → Pens → Confirm → Pay → Menu (a) Design A (b) Design B
24. 24.🔍 Which is the odd one out? (a) the theme colours (b) the button colours (c) how fast a task is done (d) the font size
25. 25.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Address → Item → Results → Confirm → Offers → Pens
    Design B: Home → Menu → Address → Cart → Shop
26. 26.True or false: whether users get lost is about UI (the look). (a) True (b) False
27. 27.🎨 Is this about UI or UX: how fast a task is done? (a) UX (b) UI
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 → Menu → Results → Confirm
    Design B: Home → Cart → Pens → Item → Pay → Menu
29. 29.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Item → Pens → Cart
    Design B: Home → Confirm → Pens → Cart
30. 30.Which of these is about UI (the look)? (a) how easy sign-up is (b) the button colours (c) how many taps it takes (d) how users feel after
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 → Menu → Offers → Cart → Results → Search
    Design B: Home → Offers → Confirm → Cart → Shop → Results
32. 32.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Pay → Results → Offers
    Design B: Home → Address → Confirm → Item → Pens → Results → Shop
33. 33.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Confirm → Results
    Design B: Home → Confirm → Search → Pay → Shop → Address → Size
34. 34.Which of these is about UX (the experience)? (a) the font size (b) the theme colours (c) how fast a task is done (d) the screen layout
35. 35.🔍 Which is the odd one out? (a) the icon shapes (b) the button colours (c) the font size (d) how users feel after
36. 36.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
37. 37.Which of these is about UX (the experience)? (a) the theme colours (b) the button colours (c) the font size (d) how many taps it takes
38. 38.🔍 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
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Confirm → Results → Menu → Item
    Design B: Home → Confirm → Cart → Pens → Offers → Address → Shop
40. 40.Which of these is about UI (the look)? (a) how users feel after (b) how easy sign-up is (c) the icon shapes (d) whether users get lost

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