App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 713 · 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.True or false: the home page of an app is a button. (a) True (b) False
2. 2.🧩 How many buttons does this app screen have?
   [title] Sign Up
   [text box] Notes
   [button] Save
   [button] Send
3. 3.🧩 In an app, what is the home page of an app? (a) data (b) a button (c) a screen (d) an input
4. 4.🧩 Which part lets the user give the app information? (a) a title (b) an icon (c) an input (d) a logo
5. 5.🧩 Which of these is a button on this screen?
   [title] Edit Profile
   [text box] Email
   [switch] Show hints
   [button] Send (a) Send (b) Show hints (c) Email
6. 6.🧩 How many buttons does this app screen have?
   [title] Settings
   [text box] City
   [button] Help
   [switch] Sound
   [text box] Due date
   [text box] Name
7. 7.Which of these is a screen? (a) tap to go Next (b) a switch for dark mode (c) a date picker (d) the settings page
8. 8.🧩 What do we call one full page of an app? (a) a battery (b) a cable (c) a variable (d) a screen
9. 9.🧩 Which of these is a button on this screen?
   [title] Settings
   [slider] Volume
   [button] Save
   [text box] Email
   [text box] Subject
   [button] Done
   [button] Help
   [text box] Phone (a) Phone (b) Email (c) Subject (d) Done
10. 10.Which of these is data? (a) your high score (b) the game-over page (c) a switch for dark mode (d) the settings page
11. 11.🧩 Which of these is a button on this screen?
    [title] Order Snacks
    [text box] Age
    [button] Cancel
    [button] Start
    [button] Send (a) Age (b) Send
12. 12.True or false: tap to go Next is a screen. (a) False (b) True
13. 13.🧩 Which of these is a button on this screen?
    [title] Sign Up
    [button] Save
    [slider] Volume
    [text box] Phone
    [switch] Sound (a) Sound (b) Phone (c) Volume (d) Save
14. 14.Which of these is an input? (a) tap to Save (b) your friends list (c) the game-over page (d) a slider for volume
15. 15.Which of these is a button? (a) your saved notes (b) the game-over page (c) tap to Send (d) your high score
16. 16.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [text box] Email
    [slider] Brightness
    [text box] Name
    [switch] Dark mode
    [button] Save (a) Email (b) Name (c) Save (d) Dark mode
17. 17.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [button] Help
    [button] Next
    [text box] Age
    [switch] Remind me
18. 18.True or false: today’s step count is data. (a) False (b) True
19. 19.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [text box] Age
    [text box] Notes
    [slider] Brightness
    [button] Back
    [button] Save
    [text box] Phone
20. 20.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [button] Next
    [button] Start
    [text box] Age
    [button] Done
    [text box] Name
    [text box] City
    [slider] Volume
21. 21.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [text box] Notes
    [switch] Show hints
    [button] Save
22. 22.🧩 In an app, what is your high score? (a) an input (b) a screen (c) a button (d) data
23. 23.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [text box] Due date
    [slider] Brightness
    [button] Back
    [switch] Show hints (a) Brightness (b) Show hints (c) Back (d) Due date
24. 24.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [button] Done
    [text box] Email
    [button] Save
    [switch] Dark mode
    [button] Cancel
    [text box] Due date
    [text box] City
25. 25.True or false: the log-in page is a screen. (a) True (b) False
26. 26.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [text box] Subject
    [button] Cancel (a) Cancel (b) Subject
27. 27.🧩 Which of these is a button on this screen?
    [title] Settings
    [button] Help
    [text box] Email
    [button] Send (a) Email (b) Help
28. 28.🧩 Which of these is a button on this screen?
    [title] Settings
    [slider] Text size
    [text box] Notes
    [button] Cancel (a) Notes (b) Text size (c) Cancel
29. 29.Which of these is a screen? (a) tap to go Next (b) a slider for volume (c) the home page of an app (d) tap to Start
30. 30.🧩 Which input is best for typing your name? (a) a switch (b) a picture (c) a text box (d) a slider
31. 31.True or false: tap to go Next is a button. (a) True (b) False
32. 32.🧩 In an app, what is the settings page? (a) a screen (b) a button (c) an input (d) data
33. 33.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [button] Send
    [button] Next
    [switch] Remind me
    [button] Help
    [text box] Name
    [text box] Phone
    [text box] Email
34. 34.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [text box] Subject
    [button] Next
    [text box] Name
    [slider] Volume
    [button] Start
35. 35.Which of these is data? (a) the home page of an app (b) your saved notes (c) a date picker (d) the log-in page
36. 36.🧩 Which of these is a button on this screen?
    [title] Order Snacks
    [slider] Volume
    [switch] Show hints
    [text box] Subject
    [button] Cancel (a) Cancel (b) Show hints (c) Volume (d) Subject
37. 37.Which of these is data? (a) your friends list (b) the game-over page (c) a slider for volume (d) the settings page
38. 38.Which of these is an input? (a) the game-over page (b) the home page of an app (c) a date picker (d) today’s step count
39. 39.🧩 Scores, notes and settings that an app keeps are called ___. (a) data (b) buttons (c) screens (d) tabs
40. 40.True or false: the game-over page is a button. (a) True (b) False

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