App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 763 · 40 questions

Developer's tip (Screen, tap, type, keep): A screen is one page of the app; a button starts an action. Inputs take information: text box (typing), switch (on / off), slider (a level), date picker. Data is what the app keeps: notes, scores, settings, lists.

1. 1.🧩 In an app, what is the log-in page? (a) a screen (b) a button (c) data (d) an input
2. 2.🧩 How many buttons does this app screen have?
   [title] Edit Profile
   [slider] Text size
   [text box] Phone
   [button] Save
3. 3.True or false: tap to Save is a button. (a) False (b) True
4. 4.🧩 In an app, what is your high score? (a) an input (b) a button (c) data (d) a screen
5. 5.🧩 Which input is best for turning something ON or OFF? (a) a title (b) a slider (c) a text box (d) a switch
6. 6.True or false: your friends list is a screen. (a) True (b) False
7. 7.🧩 Which input is best for typing your name? (a) a picture (b) a text box (c) a switch (d) a slider
8. 8.🧩 In an app, what is the home page of an app? (a) an input (b) a button (c) data (d) a screen
9. 9.Which of these is data? (a) the game-over page (b) your friends list (c) a slider for volume (d) the log-in page
10. 10.Which of these is a button? (a) the log-in page (b) a switch for dark mode (c) your saved notes (d) tap to go Next
11. 11.True or false: a box to type a name is data. (a) True (b) False
12. 12.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [text box] Age
    [switch] Sound
    [button] Start
13. 13.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Edit Profile
    [button] Start
    [switch] Show hints
    [button] Cancel
    [text box] Name
    [button] Back
    [text box] Phone
14. 14.Which of these is a screen? (a) tap to Start (b) tap to go Next (c) the log-in page (d) a box to type a name
15. 15.True or false: your saved notes is a screen. (a) False (b) True
16. 16.Which of these is a button? (a) a slider for volume (b) your saved notes (c) tap to Save (d) today’s step count
17. 17.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [text box] Email
    [text box] Due date
    [text box] Age
    [button] Send
18. 18.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [text box] Due date
    [button] Help
    [button] Next
    [text box] Notes
    [button] Save
    [switch] Dark mode
19. 19.Which of these is an input? (a) the log-in page (b) the settings page (c) tap to Send (d) a date picker
20. 20.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [button] Done
    [button] Save
    [text box] Due date
    [button] Help
21. 21.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [text box] Notes
    [text box] Subject
    [text box] Email
    [button] Next
    [button] Start
22. 22.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [button] Start
    [text box] Subject
    [text box] Notes
    [switch] Remind me
23. 23.🧩 In an app, what is a date picker? (a) data (b) a button (c) an input (d) a screen
24. 24.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Edit Profile
    [button] Start
    [button] Save
    [button] Cancel
    [text box] Due date
25. 25.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [switch] Show hints
    [text box] Notes
    [text box] City
    [button] Cancel
    [text box] Phone
26. 26.True or false: a date picker is an input. (a) True (b) False
27. 27.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [slider] Text size
    [text box] Phone
    [button] Back
    [button] Done
    [switch] Sound
    [button] Save
28. 28.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Edit Profile
    [button] Save
    [slider] Volume
    [button] Start
    [switch] Dark mode
    [button] Help
    [text box] Phone
29. 29.🧩 Which of these is a button on this screen?
    [title] Order Snacks
    [text box] City
    [button] Save (a) City (b) Save
30. 30.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [text box] Age
    [button] Done
    [switch] Dark mode
    [button] Start
    [text box] Notes
31. 31.🧩 In an app, what is tap to Start? (a) an input (b) a button (c) data (d) a screen
32. 32.Which of these is a button? (a) a box to type a name (b) tap to Start (c) the home page of an app (d) a slider for volume
33. 33.🧩 How many buttons does this app screen have?
    [title] New Note
    [button] Back
    [button] Start
    [text box] Subject
    [button] Save
    [text box] Age
34. 34.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [text box] Age
    [text box] Due date
    [button] Cancel
    [switch] Show hints
    [text box] City
    [button] Back
35. 35.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Edit Profile
    [button] Save
    [button] Send
    [slider] Brightness
    [switch] Show hints
    [text box] Notes
36. 36.True or false: a slider for volume is a screen. (a) True (b) False
37. 37.True or false: your high score is a screen. (a) False (b) True
38. 38.True or false: today’s step count is a screen. (a) True (b) False
39. 39.Which of these is data? (a) the home page of an app (b) tap to Send (c) the log-in page (d) today’s step count
40. 40.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [text box] City
    [button] Send
    [switch] Sound
    [slider] Brightness
    [button] Cancel
    [button] Next

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