App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 740 · 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.🧩 In an app, what is the settings page? (a) a button (b) an input (c) a screen (d) data
2. 2.🧩 Scores, notes and settings that an app keeps are called ___. (a) screens (b) buttons (c) tabs (d) data
3. 3.🧩 What do we call one full page of an app? (a) a battery (b) a variable (c) a screen (d) a cable
4. 4.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] Add Homework
   [text box] Email
   [slider] Brightness
   [button] Next
   [button] Start
   [text box] Age
   [text box] Name
5. 5.Which of these is an input? (a) tap to Start (b) the settings page (c) your high score (d) a date picker
6. 6.🧩 Which of these is a button on this screen?
   [title] Settings
   [text box] City
   [button] Back
   [button] Help
   [button] Start
   [text box] Due date (a) Due date (b) City (c) Help
7. 7.🧩 Which part lets the user give the app information? (a) a logo (b) an input (c) an icon (d) a title
8. 8.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
   [title] Add Homework
   [text box] Name
   [button] Send
   [text box] City
   [button] Help
   [button] Back
   [text box] Email
9. 9.True or false: a switch for dark mode is data. (a) False (b) True
10. 10.🧩 How many buttons does this app screen have?
    [title] Edit Profile
    [button] Help
    [button] Save
    [text box] Due date
    [switch] Dark mode
    [button] Done
11. 11.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [button] Save
    [slider] Text size
    [switch] Remind me
    [text box] Subject
    [text box] Due date
12. 12.🧩 In an app, what is your high score? (a) a button (b) an input (c) data (d) a screen
13. 13.🧩 In an app, what is a date picker? (a) data (b) a button (c) an input (d) a screen
14. 14.True or false: your high score is a screen. (a) True (b) False
15. 15.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [text box] Email
    [button] Save
    [button] Next
    [text box] Name
    [slider] Brightness
16. 16.Which of these is an input? (a) today’s step count (b) a box to type a name (c) the settings page (d) tap to go Next
17. 17.🧩 In an app, what is tap to Send? (a) data (b) a screen (c) a button (d) an input
18. 18.True or false: tap to Save is a screen. (a) False (b) True
19. 19.🧩 In an app, what is your friends list? (a) a button (b) a screen (c) data (d) an input
20. 20.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [button] Back
    [text box] Subject
    [button] Help
    [button] Done
    [text box] Due date
    [text box] Age (a) Age (b) Done (c) Due date (d) Subject
21. 21.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [button] Start
    [text box] Notes
    [text box] City
    [button] Help
22. 22.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [text box] Email
    [switch] Show hints
    [button] Start
    [button] Help
23. 23.🧩 Which of these is a button on this screen?
    [title] Sign Up
    [button] Start
    [button] Next
    [text box] Notes
    [text box] Email
    [slider] Brightness
    [text box] Age (a) Notes (b) Email (c) Age (d) Next
24. 24.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [slider] Volume
    [button] Done
    [button] Start
    [button] Cancel
    [text box] Age
25. 25.True or false: tap to go Next is a screen. (a) True (b) False
26. 26.🧩 In an app, what is tap to Save? (a) data (b) an input (c) a screen (d) a button
27. 27.🧩 In an app, what is the log-in page? (a) an input (b) data (c) a screen (d) a button
28. 28.True or false: your saved notes is an input. (a) False (b) True
29. 29.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [text box] Age
    [slider] Volume
    [button] Save
    [switch] Sound
    [text box] Email
30. 30.🧩 Which input is best for choosing a volume level? (a) a switch (b) a text box (c) a slider (d) a title
31. 31.🧩 Which of these is a button on this screen?
    [title] Edit Profile
    [text box] Name
    [text box] Phone
    [button] Send
    [slider] Text size (a) Phone (b) Send (c) Text size (d) Name
32. 32.Which of these is an input? (a) tap to Send (b) a switch for dark mode (c) the log-in page (d) tap to go Next
33. 33.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Settings
    [button] Cancel
    [switch] Show hints
    [button] Back
    [text box] Due date
    [button] Help
34. 34.Which of these is a button? (a) the game-over page (b) your friends list (c) today’s step count (d) tap to Start
35. 35.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Add Homework
    [button] Help
    [text box] Name
    [slider] Brightness
    [switch] Show hints
36. 36.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [button] Help
    [switch] Dark mode
    [text box] Email
37. 37.True or false: tap to Send is a screen. (a) True (b) False
38. 38.True or false: your saved notes is data. (a) True (b) False
39. 39.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [button] Save
    [button] Done
    [slider] Volume
    [text box] Age
40. 40.True or false: the home page of an app is a button. (a) True (b) False

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