App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 957 · 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: a box to type a name is a screen. (a) True (b) False
2. 2.🧩 In an app, what is a switch for dark mode? (a) a screen (b) an input (c) data (d) a button
3. 3.🧩 In an app, what is a box to type a name? (a) a screen (b) an input (c) a button (d) data
4. 4.True or false: your friends list is a screen. (a) True (b) False
5. 5.True or false: tap to Save is an input. (a) True (b) False
6. 6.🧩 In an app, what is the home page of an app? (a) data (b) a button (c) a screen (d) an input
7. 7.🧩 How many buttons does this app screen have?
   [title] Settings
   [text box] Email
   [text box] Due date
   [button] Next
   [button] Back
   [text box] Phone
8. 8.True or false: the game-over page is an input. (a) False (b) True
9. 9.🧩 How many buttons does this app screen have?
   [title] Settings
   [button] Save
   [slider] Volume
   [button] Send
   [text box] Phone
10. 10.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [text box] Subject
    [button] Send
    [button] Next
    [button] Save
    [switch] Remind me
    [text box] Phone (a) Phone (b) Remind me (c) Save (d) Subject
11. 11.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [switch] Dark mode
    [button] Done
    [text box] Name
    [button] Start
    [text box] City
    [button] Help
12. 12.True or false: the log-in page is a screen. (a) False (b) True
13. 13.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [switch] Remind me
    [button] Send
    [text box] Phone (a) Phone (b) Send (c) Remind me
14. 14.🧩 How many buttons does this app screen have?
    [title] Settings
    [switch] Dark mode
    [text box] Subject
    [button] Start
    [slider] Text size
    [text box] Due date
    [button] Help
    [button] Save
    [text box] Notes
15. 15.🧩 Which input is best for choosing a volume level? (a) a text box (b) a title (c) a switch (d) a slider
16. 16.🧩 Scores, notes and settings that an app keeps are called ___. (a) data (b) buttons (c) screens (d) tabs
17. 17.True or false: tap to Start is an input. (a) False (b) True
18. 18.🧩 How many buttons does this app screen have?
    [title] New Note
    [button] Next
    [text box] Phone
    [text box] Age
    [slider] Volume
    [button] Help
19. 19.🧩 Which input is best for turning something ON or OFF? (a) a text box (b) a slider (c) a switch (d) a title
20. 20.🧩 How many buttons does this app screen have?
    [title] Settings
    [button] Next
    [text box] Subject
21. 21.True or false: a switch for dark mode is an input. (a) False (b) True
22. 22.🧩 What does a button do when you tap it? (a) changes the phone (b) shows the time (c) starts an action (d) saves the battery
23. 23.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [button] Save
    [button] Help
    [slider] Brightness
    [text box] Notes
    [switch] Dark mode
    [button] Done
24. 24.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [text box] Phone
    [button] Send
    [button] Start
    [switch] Remind me
    [text box] Due date
25. 25.🧩 In an app, what is the game-over page? (a) an input (b) a screen (c) a button (d) data
26. 26.🧩 Which input is best for typing your name? (a) a text box (b) a picture (c) a slider (d) a switch
27. 27.🧩 In an app, what is tap to Save? (a) data (b) an input (c) a screen (d) a button
28. 28.True or false: a slider for volume is an input. (a) False (b) True
29. 29.🧩 Which of these is a button on this screen?
    [title] Sign Up
    [text box] Email
    [button] Cancel
    [switch] Sound (a) Sound (b) Cancel (c) Email
30. 30.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [button] Done
    [button] Save
    [text box] Age
    [button] Back
    [text box] Due date
    [switch] Dark mode
31. 31.True or false: a date picker is a button. (a) False (b) True
32. 32.Which of these is an input? (a) your saved notes (b) tap to Start (c) your friends list (d) a box to type a name
33. 33.Which of these is a screen? (a) a date picker (b) today’s step count (c) tap to Send (d) the log-in page
34. 34.True or false: your friends list is an input. (a) True (b) False
35. 35.🧩 In an app, what is tap to Start? (a) data (b) an input (c) a button (d) a screen
36. 36.🧩 In an app, what is your high score? (a) a screen (b) data (c) a button (d) an input
37. 37.True or false: the settings page is a button. (a) False (b) True
38. 38.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [button] Send
    [text box] Due date
    [switch] Dark mode
    [text box] Phone
39. 39.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [button] Done
    [text box] Subject
    [text box] Phone
    [button] Cancel
    [text box] Age
40. 40.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [slider] Volume
    [switch] Sound
    [button] Save
    [button] Start
    [text box] Phone
    [button] Back

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