App Dev Worksheet: UI vs UX

App development lesson 9: UI vs UX · Set 918 · 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). Which needs FEWER taps?
   Design A: Home → Pay → Search
   Design B: Home → Cart → Address → Size → Results (a) Design B (b) Design A
2. 2.🔍 Which is the odd one out? (a) the theme colours (b) how many taps it takes (c) how easy sign-up is (d) how users feel after
3. 3.Which of these is about UX (the experience)? (a) whether users get lost (b) the button colours (c) the theme colours (d) the icon shapes
4. 4.Which of these is about UX (the experience)? (a) the theme colours (b) how fast a task is done (c) the font size (d) the screen layout
5. 5.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
   Design A: Home → Search → Size → Pens → Shop
   Design B: Home → Item → Pay → Results
6. 6.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Offers → Size
   Design B: Home → Menu → Address → Search → Confirm (a) Design B (b) Design A
7. 7.🔍 Which is the odd one out? (a) how users feel after (b) the icon shapes (c) the font size (d) the screen layout
8. 8.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Cart → Menu → Results
   Design B: Home → Offers → Search → Pay → Pens (a) Design A (b) Design B
9. 9.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
   Design A: Home → Menu → Results → Confirm → Item → Address
   Design B: Home → Pens → Offers → Cart → Address → Pay → Item (a) Design B (b) Design A
10. 10.🎨 Is this about UI or UX: the font size? (a) UX (b) UI
11. 11.🎨 UX stands for user ___. (a) experience (b) express (c) example (d) extra
12. 12.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Menu → Confirm → Shop → Address → Size
    Design B: Home → Pens → Results
13. 13.Which of these is about UX (the experience)? (a) the screen layout (b) how users feel after (c) the font size (d) the icon shapes
14. 14.True or false: the screen layout is about UX (the experience). (a) True (b) False
15. 15.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Confirm → Menu
    Design B: Home → Menu → Search → Shop (a) Design B (b) Design A
16. 16.Which of these is about UI (the look)? (a) how many taps it takes (b) how fast a task is done (c) how easy sign-up is (d) the theme colours
17. 17.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Menu → Search → Confirm → Shop → Pay
    Design B: Home → Confirm → Results → Menu → Offers (a) Design A (b) Design B
18. 18.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Search → Offers
    Design B: Home → Cart → Offers
19. 19.Which of these is about UI (the look)? (a) how easy sign-up is (b) how fast a task is done (c) whether users get lost (d) the screen layout
20. 20.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Menu → Pens → Search
    Design B: Home → Offers → Confirm → Pens → Search
21. 21.🔍 Which is the odd one out? (a) the theme colours (b) the font size (c) the button colours (d) how easy sign-up is
22. 22.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Cart → Shop
    Design B: Home → Menu → Cart → 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 → Item → Pay → Search → Menu → Size
    Design B: Home → Pens → Shop → Confirm → Cart → Search → Results
24. 24.🎨 Fewer taps to finish a task usually means ___. (a) worse UX (b) a bigger app (c) better UX (d) more colours
25. 25.🎨 Is this about UI or UX: the theme colours? (a) UX (b) UI
26. 26.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Results → Pens → Menu
    Design B: Home → Cart → Search → Menu → Address → Size
27. 27.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Pens → Item → Shop
    Design B: Home → Menu → Cart → Results → Offers → Search → Pay
28. 28.🔍 Which is the odd one out? (a) how easy sign-up is (b) the font size (c) how fast a task is done (d) how many taps it takes
29. 29.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Search → Shop → Offers → Pens → Menu → Pay
    Design B: Home → Confirm → Address → Item → Offers (a) Design A (b) Design B
30. 30.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Cart → Offers → Menu → Confirm → Size → Address
    Design B: Home → Results → Offers → Item → Pens
31. 31.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Pay → Pens → Menu → Results → Item
    Design B: Home → Menu → Confirm → Address → Offers (a) Design A (b) Design B
32. 32.🎨 UI stands for user ___. (a) input (b) interface (c) internet (d) idea
33. 33.👆 Two designs for the same task (each arrow is one tap). Which needs FEWER taps?
    Design A: Home → Size → Results → Offers → Address
    Design B: Home → Cart → Results → Offers (a) Design B (b) Design A
34. 34.Which of these is about UX (the experience)? (a) the font size (b) the button colours (c) how easy sign-up is (d) the icon shapes
35. 35.🔍 Which is the odd one out? (a) the button colours (b) the screen layout (c) the font size (d) how fast a task is done
36. 36.👆 Two designs for the same task (each arrow is one tap). How many taps does the shorter design save?
    Design A: Home → Menu → Address → Pens → Search → Shop → Cart
    Design B: Home → Pay → Pens
37. 37.👆 Two designs for the same task (each arrow is one tap). How many taps does Design A need?
    Design A: Home → Shop → Item → Confirm → Offers → Size → Menu
    Design B: Home → Results → Size → Shop
38. 38.True or false: the icon shapes is about UX (the experience). (a) False (b) True
39. 39.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Menu → Confirm
    Design B: Home → Offers → Results → Item → Confirm
40. 40.👆 Two designs for the same task (each arrow is one tap). How many taps does Design B need?
    Design A: Home → Shop → Cart → Pens → Confirm → Address
    Design B: Home → Search → Shop

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