App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 41 · 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.🧩 How many buttons does this app screen have?
   [title] Edit Profile
   [slider] Text size
   [button] Done
   [text box] Age
   [text box] Name
   [text box] Email
2. 2.True or false: the log-in page is data. (a) True (b) False
3. 3.🧩 In an app, what is your saved notes? (a) a button (b) an input (c) data (d) a screen
4. 4.Which of these is a screen? (a) your saved notes (b) a box to type a name (c) your friends list (d) the log-in page
5. 5.🧩 Which of these is a button on this screen?
   [title] Edit Profile
   [text box] Due date
   [slider] Brightness
   [button] Save (a) Save (b) Due date (c) Brightness
6. 6.🧩 Which of these is a button on this screen?
   [title] Settings
   [button] Next
   [text box] Due date
   [switch] Show hints
   [text box] Name (a) Next (b) Show hints (c) Due date (d) Name
7. 7.🧩 Scores, notes and settings that an app keeps are called ___. (a) screens (b) buttons (c) tabs (d) data
8. 8.True or false: tap to Save is a screen. (a) False (b) True
9. 9.🧩 How many buttons does this app screen have?
   [title] Add Homework
   [button] Done
   [text box] Phone
   [text box] Age
10. 10.🧩 In an app, what is a switch for dark mode? (a) an input (b) a screen (c) data (d) a button
11. 11.Which of these is data? (a) a date picker (b) tap to go Next (c) your saved notes (d) the home page of an app
12. 12.Which of these is a screen? (a) tap to Start (b) the settings page (c) a box to type a name (d) tap to Save
13. 13.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [text box] Age
    [button] Cancel
    [button] Send
    [switch] Remind me
14. 14.True or false: the settings page is data. (a) False (b) True
15. 15.Which of these is a button? (a) a switch for dark mode (b) the home page of an app (c) a box to type a name (d) tap to Start
16. 16.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [text box] Notes
    [slider] Volume
    [button] Back
    [switch] Show hints
    [button] Next
    [text box] Email
    [text box] City
17. 17.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [button] Cancel
    [button] Save
    [text box] Name
    [text box] Due date
    [slider] Text size
18. 18.🧩 In an app, what is the home page of an app? (a) data (b) an input (c) a screen (d) a button
19. 19.🧩 In an app, what is tap to Send? (a) a button (b) an input (c) data (d) a screen
20. 20.🧩 In an app, what is a date picker? (a) an input (b) data (c) a screen (d) a button
21. 21.Which of these is an input? (a) tap to go Next (b) your high score (c) a date picker (d) your saved notes
22. 22.🧩 Which of these is a button on this screen?
    [title] New Note
    [text box] Email
    [slider] Text size
    [text box] Due date
    [text box] Name
    [button] Start (a) Name (b) Email (c) Due date (d) Start
23. 23.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [text box] Age
    [switch] Dark mode
    [button] Next
    [button] Done
    [button] Cancel (a) Done (b) Age (c) Dark mode
24. 24.Which of these is a button? (a) your saved notes (b) the log-in page (c) tap to go Next (d) a box to type a name
25. 25.🧩 Which input is best for choosing a volume level? (a) a text box (b) a title (c) a switch (d) a slider
26. 26.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [text box] Notes
    [button] Back
27. 27.True or false: a slider for volume is an input. (a) False (b) True
28. 28.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [button] Send
    [button] Back
    [text box] Subject
29. 29.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [button] Save
    [slider] Text size
    [button] Start
    [text box] Subject
    [button] Back
30. 30.True or false: a switch for dark mode is data. (a) True (b) False
31. 31.True or false: tap to Send is data. (a) True (b) False
32. 32.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [text box] City
    [button] Cancel
    [button] Next
    [switch] Remind me
    [text box] Subject
    [text box] Notes
33. 33.True or false: today’s step count is an input. (a) False (b) True
34. 34.🧩 Which part lets the user give the app information? (a) a logo (b) a title (c) an icon (d) an input
35. 35.🧩 Which input is best for turning something ON or OFF? (a) a switch (b) a text box (c) a slider (d) a title
36. 36.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [slider] Volume
    [button] Next
    [button] Help
    [button] Done
    [text box] Email
    [switch] Dark mode
37. 37.🧩 In an app, what is a slider for volume? (a) a screen (b) a button (c) data (d) an input
38. 38.🧩 Which of these is a button on this screen?
    [title] New Note
    [switch] Remind me
    [button] Cancel
    [text box] Name
    [text box] Age (a) Remind me (b) Cancel (c) Name (d) Age
39. 39.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [text box] Phone
    [text box] Age
    [button] Cancel
40. 40.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [button] Cancel
    [switch] Dark mode
    [text box] Notes
    [button] Save
    [button] Done (a) Done (b) Notes (c) Dark mode

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