App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 977 · 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.🧩 Which input is best for typing your name? (a) a picture (b) a switch (c) a slider (d) a text box
2. 2.True or false: the log-in page is a button. (a) False (b) True
3. 3.Which of these is a screen? (a) the home page of an app (b) tap to go Next (c) tap to Start (d) a slider for volume
4. 4.🧩 Which of these is a button on this screen?
   [title] Order Snacks
   [button] Next
   [button] Send
   [text box] Subject (a) Subject (b) Next
5. 5.🧩 Which of these is a button on this screen?
   [title] Edit Profile
   [slider] Text size
   [button] Cancel
   [text box] Name (a) Text size (b) Name (c) Cancel
6. 6.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] Settings
   [slider] Volume
   [button] Send
   [text box] Email
   [text box] City
7. 7.🧩 Which input is best for turning something ON or OFF? (a) a title (b) a text box (c) a switch (d) a slider
8. 8.🧩 In an app, what is your high score? (a) a screen (b) an input (c) a button (d) data
9. 9.🧩 In an app, what is the settings page? (a) a screen (b) an input (c) data (d) a button
10. 10.🧩 In an app, what is your saved notes? (a) an input (b) a screen (c) data (d) a button
11. 11.🧩 Which of these is a button on this screen?
    [title] Settings
    [text box] Subject
    [button] Back
    [text box] City (a) Subject (b) Back (c) City
12. 12.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [text box] Phone
    [switch] Remind me
    [button] Cancel
    [button] Start
13. 13.🧩 In an app, what is a date picker? (a) an input (b) data (c) a screen (d) a button
14. 14.True or false: your friends list is an input. (a) True (b) False
15. 15.Which of these is data? (a) tap to Start (b) your high score (c) the home page of an app (d) tap to Send
16. 16.True or false: the log-in page is a screen. (a) False (b) True
17. 17.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [switch] Show hints
    [text box] Notes
    [button] Cancel
18. 18.🧩 Which of these is a button on this screen?
    [title] Sign Up
    [text box] Name
    [button] Send (a) Send (b) Name
19. 19.🧩 In an app, what is today’s step count? (a) a button (b) an input (c) a screen (d) data
20. 20.🧩 Scores, notes and settings that an app keeps are called ___. (a) tabs (b) data (c) screens (d) buttons
21. 21.🧩 Which of these is a button on this screen?
    [title] New Note
    [text box] Subject
    [button] Save
    [text box] Name
    [text box] Age
    [slider] Brightness (a) Save (b) Age (c) Subject (d) Name
22. 22.🧩 How many buttons does this app screen have?
    [title] Settings
    [switch] Dark mode
    [text box] Notes
    [text box] Name
    [button] Start
    [button] Back
23. 23.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [text box] Email
    [button] Send
    [button] Help
    [button] Next
    [switch] Dark mode
    [text box] Name
24. 24.🧩 How many buttons does this app screen have?
    [title] Settings
    [button] Done
    [text box] Age
    [button] Cancel
    [button] Save
25. 25.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [button] Back
    [switch] Remind me
    [button] Cancel
    [slider] Text size
    [button] Done
    [text box] Notes
26. 26.🧩 Which part lets the user give the app information? (a) an icon (b) a logo (c) an input (d) a title
27. 27.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [button] Next
    [button] Help
    [text box] Due date
28. 28.Which of these is an input? (a) tap to Send (b) your high score (c) a switch for dark mode (d) the game-over page
29. 29.🧩 What do we call one full page of an app? (a) a variable (b) a screen (c) a cable (d) a battery
30. 30.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [button] Send
    [text box] Age
    [slider] Brightness
    [button] Save
    [button] Next
31. 31.🧩 In an app, what is the log-in page? (a) a button (b) data (c) an input (d) a screen
32. 32.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [text box] Age
    [button] Send
    [slider] Text size
33. 33.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [switch] Show hints
    [button] Next
    [button] Help
    [text box] Phone
34. 34.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [switch] Remind me
    [slider] Text size
    [text box] Phone
    [button] Next
35. 35.🧩 How many buttons does this app screen have?
    [title] New Note
    [button] Next
    [switch] Remind me
    [text box] Notes
36. 36.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [button] Next
    [switch] Sound
    [button] Start
    [slider] Volume
    [text box] Age
    [text box] Notes
37. 37.Which of these is a screen? (a) your saved notes (b) the game-over page (c) a slider for volume (d) tap to Send
38. 38.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [button] Done
    [text box] Notes
    [button] Back
    [text box] City
39. 39.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [text box] Notes
    [button] Save
    [switch] Remind me
    [text box] Email
    [text box] City (a) Notes (b) Email (c) City (d) Save
40. 40.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [button] Back
    [text box] Phone
    [text box] Subject
    [switch] Sound
    [text box] Notes

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