App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 792 · 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 game-over page is a button. (a) True (b) False
2. 2.🧩 Which of these is a button on this screen?
   [title] Edit Profile
   [text box] Age
   [button] Done
   [text box] Name (a) Age (b) Name (c) Done
3. 3.🧩 Which of these is a button on this screen?
   [title] Settings
   [button] Send
   [button] Save
   [switch] Remind me
   [text box] Name (a) Remind me (b) Send (c) Name
4. 4.Which of these is a screen? (a) tap to Send (b) tap to Start (c) the home page of an app (d) your friends list
5. 5.🧩 In an app, what is the settings page? (a) data (b) a button (c) a screen (d) an input
6. 6.🧩 In an app, what is tap to go Next? (a) an input (b) data (c) a button (d) a screen
7. 7.🧩 Which of these is a button on this screen?
   [title] Settings
   [text box] Subject
   [button] Back
   [slider] Brightness
   [button] Send
   [button] Start
   [text box] Notes (a) Send (b) Notes (c) Subject (d) Brightness
8. 8.🧩 How many buttons does this app screen have?
   [title] Sign Up
   [text box] Name
   [switch] Show hints
   [button] Help
   [text box] Email
   [button] Next
   [text box] Age
9. 9.Which of these is data? (a) tap to go Next (b) your high score (c) a slider for volume (d) tap to Start
10. 10.Which of these is a button? (a) the game-over page (b) your friends list (c) your saved notes (d) tap to Save
11. 11.🧩 What does a button do when you tap it? (a) changes the phone (b) shows the time (c) saves the battery (d) starts an action
12. 12.🧩 Which of these is a button on this screen?
    [title] Settings
    [text box] Phone
    [button] Send
    [text box] Email
    [text box] Subject (a) Subject (b) Phone (c) Send (d) Email
13. 13.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [button] Send
    [text box] Subject
    [button] Save
    [text box] Name
14. 14.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [text box] Phone
    [slider] Volume
    [text box] Notes
    [button] Save
15. 15.🧩 Scores, notes and settings that an app keeps are called ___. (a) screens (b) data (c) buttons (d) tabs
16. 16.True or false: the settings page is an input. (a) False (b) True
17. 17.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [text box] Subject
    [button] Send
    [text box] Age
    [switch] Sound
    [slider] Volume
    [button] Cancel
    [button] Done
    [text box] Name
18. 18.🧩 Which of these is a button on this screen?
    [title] Order Snacks
    [text box] Email
    [switch] Sound
    [text box] Age
    [button] Start
    [text box] Notes
    [button] Help (a) Help (b) Notes (c) Age (d) Email
19. 19.True or false: a date picker is a button. (a) False (b) True
20. 20.True or false: a box to type a name is a screen. (a) True (b) False
21. 21.🧩 In an app, what is the home page of an app? (a) an input (b) a button (c) data (d) a screen
22. 22.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [text box] Notes
    [switch] Remind me
    [button] Back
23. 23.True or false: the game-over page is a screen. (a) False (b) True
24. 24.🧩 In an app, what is today’s step count? (a) a screen (b) an input (c) a button (d) data
25. 25.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [button] Save
    [text box] City
    [text box] Phone
26. 26.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [button] Back
    [text box] Name
    [button] Help (a) Name (b) Help
27. 27.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [text box] City
    [text box] Age
    [button] Done
    [text box] Subject
28. 28.🧩 In an app, what is your high score? (a) a screen (b) data (c) an input (d) a button
29. 29.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [button] Start
    [text box] Phone
    [text box] Email
30. 30.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [button] Back
    [slider] Volume
    [switch] Sound
    [text box] Notes
    [text box] Phone
    [text box] City
31. 31.🧩 How many buttons does this app screen have?
    [title] New Note
    [switch] Show hints
    [text box] City
    [button] Send
    [button] Next
    [slider] Text size
32. 32.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [text box] Name
    [slider] Volume
    [text box] Phone
    [button] Cancel (a) Volume (b) Cancel (c) Phone (d) Name
33. 33.🧩 Which part lets the user give the app information? (a) a title (b) a logo (c) an input (d) an icon
34. 34.🧩 In an app, what is tap to Start? (a) a screen (b) data (c) a button (d) an input
35. 35.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [button] Next
    [button] Start
    [text box] Subject
    [button] Send
36. 36.🧩 In an app, what is your saved notes? (a) a screen (b) an input (c) a button (d) data
37. 37.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [button] Next
    [text box] Phone
    [slider] Volume (a) Next (b) Phone (c) Volume
38. 38.True or false: today’s step count is data. (a) True (b) False
39. 39.🧩 How many buttons does this app screen have?
    [title] New Note
    [text box] Email
    [switch] Sound
    [button] Done
40. 40.🧩 Which input is best for turning something ON or OFF? (a) a text box (b) a slider (c) a title (d) a switch

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