App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 126 · 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 inputs (text boxes, switches and sliders) does this screen have?
   [title] Edit Profile
   [button] Save
   [switch] Sound
   [slider] Text size
   [text box] Notes
   [button] Help
   [text box] Subject
   [text box] Due date
2. 2.True or false: your high score is a screen. (a) False (b) True
3. 3.Which of these is a screen? (a) a box to type a name (b) a date picker (c) your saved notes (d) the game-over page
4. 4.🧩 In an app, what is today’s step count? (a) data (b) a button (c) an input (d) a screen
5. 5.Which of these is a button? (a) a switch for dark mode (b) tap to go Next (c) the settings page (d) a date picker
6. 6.True or false: tap to Start is a button. (a) False (b) True
7. 7.Which of these is an input? (a) a switch for dark mode (b) the game-over page (c) the settings page (d) tap to go Next
8. 8.🧩 In an app, what is a date picker? (a) an input (b) a button (c) data (d) a screen
9. 9.True or false: your friends list is an input. (a) False (b) True
10. 10.Which of these is an input? (a) tap to Save (b) a box to type a name (c) tap to go Next (d) the game-over page
11. 11.🧩 Which input is best for choosing a volume level? (a) a title (b) a text box (c) a switch (d) a slider
12. 12.Which of these is data? (a) the settings page (b) tap to Send (c) your friends list (d) tap to Start
13. 13.🧩 Which part lets the user give the app information? (a) an input (b) a logo (c) an icon (d) a title
14. 14.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [button] Help
    [button] Save
    [text box] Age
    [text box] City
15. 15.🧩 In an app, what is tap to Send? (a) an input (b) a screen (c) a button (d) data
16. 16.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [slider] Text size
    [button] Next
    [button] Help
    [text box] Due date
    [button] Cancel
17. 17.🧩 Which input is best for turning something ON or OFF? (a) a switch (b) a slider (c) a title (d) a text box
18. 18.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [button] Start
    [text box] Email
    [text box] Subject
    [button] Cancel
    [button] Send
19. 19.Which of these is a screen? (a) your friends list (b) tap to Start (c) the home page of an app (d) today’s step count
20. 20.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [switch] Sound
    [text box] Subject
    [button] Save
    [button] Done
21. 21.🧩 Which of these is a button on this screen?
    [title] Settings
    [text box] Phone
    [text box] Email
    [button] Next
    [button] Back
    [switch] Show hints (a) Phone (b) Show hints (c) Email (d) Next
22. 22.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [button] Send
    [text box] Phone
    [slider] Text size
    [button] Save
    [button] Help
23. 23.True or false: tap to Send is a screen. (a) False (b) True
24. 24.🧩 Which of these is a button on this screen?
    [title] New Note
    [text box] City
    [button] Help
    [text box] Phone
    [slider] Volume
    [text box] Due date (a) Due date (b) City (c) Help (d) Phone
25. 25.🧩 In an app, what is a slider for volume? (a) a button (b) data (c) a screen (d) an input
26. 26.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [text box] Subject
    [slider] Brightness
    [button] Save
    [text box] Name
27. 27.🧩 In an app, what is tap to go Next? (a) data (b) a screen (c) a button (d) an input
28. 28.True or false: a slider for volume is an input. (a) False (b) True
29. 29.🧩 In an app, what is your high score? (a) a screen (b) an input (c) data (d) a button
30. 30.🧩 Which of these is a button on this screen?
    [title] Settings
    [switch] Dark mode
    [button] Next
    [text box] Phone
    [button] Help
    [slider] Brightness (a) Help (b) Brightness (c) Dark mode (d) Phone
31. 31.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [button] Help
    [text box] Due date
    [text box] Subject
    [slider] Brightness
    [button] Start
    [button] Back
    [text box] Notes
32. 32.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [button] Send
    [button] Done
    [text box] Subject
    [text box] Name
    [button] Start (a) Subject (b) Name (c) Done
33. 33.True or false: a box to type a name is an input. (a) False (b) True
34. 34.True or false: a date picker is an input. (a) True (b) False
35. 35.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [button] Cancel
    [slider] Volume
    [text box] Name
36. 36.True or false: the log-in page is a button. (a) False (b) True
37. 37.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [button] Next
    [button] Help
    [text box] Name
    [switch] Remind me
    [slider] Brightness
    [text box] City
    [text box] Notes (a) Next (b) Name (c) City (d) Notes
38. 38.🧩 In an app, what is the log-in page? (a) an input (b) a screen (c) a button (d) data
39. 39.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [button] Start
    [button] Back
    [slider] Volume
    [button] Send
    [text box] Subject
    [text box] Due date
40. 40.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [text box] Email
    [button] Save
    [button] Back
    [button] Cancel (a) Email (b) Save

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