App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 706 · 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: tap to go Next is an input. (a) True (b) False
2. 2.🧩 Which part lets the user give the app information? (a) an icon (b) a title (c) an input (d) a logo
3. 3.True or false: the settings page is a button. (a) False (b) True
4. 4.🧩 What does a button do when you tap it? (a) changes the phone (b) saves the battery (c) shows the time (d) starts an action
5. 5.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] Edit Profile
   [text box] Due date
   [text box] Phone
   [button] Cancel
   [button] Done
   [text box] Name
6. 6.True or false: tap to Start is data. (a) True (b) False
7. 7.Which of these is a button? (a) the home page of an app (b) today’s step count (c) the game-over page (d) tap to Send
8. 8.True or false: tap to go Next is a button. (a) True (b) False
9. 9.True or false: the game-over page is a screen. (a) False (b) True
10. 10.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [button] Send
    [button] Cancel
    [text box] Name (a) Name (b) Cancel
11. 11.True or false: tap to Start is a screen. (a) True (b) False
12. 12.Which of these is data? (a) today’s step count (b) a switch for dark mode (c) tap to go Next (d) the home page of an app
13. 13.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [text box] Email
    [button] Back
    [button] Cancel
    [text box] Due date
    [slider] Volume
    [text box] Name
14. 14.🧩 How many buttons does this app screen have?
    [title] New Note
    [text box] Subject
    [switch] Sound
    [text box] Due date
    [text box] Notes
    [button] Save
15. 15.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [text box] Age
    [button] Back
    [text box] Email
    [button] Start
16. 16.🧩 In an app, what is a box to type a name? (a) an input (b) a button (c) a screen (d) data
17. 17.🧩 In an app, what is the settings page? (a) a screen (b) a button (c) an input (d) data
18. 18.🧩 How many buttons does this app screen have?
    [title] New Note
    [text box] Notes
    [text box] Phone
    [button] Save
    [text box] Email
    [button] Cancel
19. 19.🧩 Which input is best for choosing a volume level? (a) a slider (b) a title (c) a text box (d) a switch
20. 20.Which of these is a screen? (a) your saved notes (b) the home page of an app (c) a slider for volume (d) tap to Send
21. 21.🧩 In an app, what is the log-in page? (a) a button (b) data (c) an input (d) a screen
22. 22.🧩 Which input is best for turning something ON or OFF? (a) a switch (b) a slider (c) a text box (d) a title
23. 23.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [switch] Remind me
    [button] Done
    [button] Next
    [button] Help
    [text box] Phone
    [text box] Due date
24. 24.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [button] Next
    [button] Help
    [text box] Notes
    [text box] Email
25. 25.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [text box] Name
    [text box] Phone
    [button] Cancel
    [slider] Text size
    [button] Save
    [button] Back
    [text box] City
26. 26.🧩 In an app, what is your saved notes? (a) an input (b) a screen (c) data (d) a button
27. 27.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [button] Back
    [text box] City
    [button] Save
    [text box] Phone
    [text box] Name
28. 28.🧩 Which of these is a button on this screen?
    [title] Settings
    [text box] Name
    [button] Start
    [switch] Remind me
    [button] Send
    [button] Cancel
    [text box] Notes
    [slider] Volume (a) Remind me (b) Cancel (c) Notes (d) Name
29. 29.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [text box] Name
    [button] Help
30. 30.🧩 Which input is best for typing your name? (a) a picture (b) a slider (c) a text box (d) a switch
31. 31.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [text box] Phone
    [button] Back
    [button] Help
32. 32.Which of these is an input? (a) your high score (b) the game-over page (c) tap to Start (d) a box to type a name
33. 33.Which of these is a screen? (a) your high score (b) a slider for volume (c) the settings page (d) a switch for dark mode
34. 34.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [slider] Volume
    [text box] Name
    [text box] Notes
    [button] Save
    [button] Next (a) Volume (b) Name (c) Save (d) Notes
35. 35.True or false: your saved notes is an input. (a) True (b) False
36. 36.True or false: the log-in page is a screen. (a) True (b) False
37. 37.🧩 In an app, what is today’s step count? (a) a screen (b) data (c) an input (d) a button
38. 38.🧩 In an app, what is a slider for volume? (a) data (b) a screen (c) a button (d) an input
39. 39.Which of these is a screen? (a) the log-in page (b) a date picker (c) a slider for volume (d) your saved notes
40. 40.Which of these is an input? (a) a slider for volume (b) the home page of an app (c) the log-in page (d) your saved notes

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