App Dev Worksheet: Parts of an App

App development lesson 2: Parts of an app · Set 874 · 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 your saved notes? (a) a button (b) data (c) an input (d) a screen
2. 2.True or false: the settings page is a screen. (a) False (b) True
3. 3.True or false: your high score is a button. (a) True (b) False
4. 4.🧩 In an app, what is tap to Start? (a) an input (b) data (c) a screen (d) a button
5. 5.Which of these is data? (a) the home page of an app (b) the log-in page (c) a date picker (d) your friends list
6. 6.🧩 How many buttons does this app screen have?
   [title] Add Homework
   [text box] Age
   [button] Start
   [slider] Volume
   [text box] Phone
   [button] Send
   [text box] City
7. 7.🧩 In an app, what is the settings page? (a) data (b) an input (c) a button (d) a screen
8. 8.🧩 Which of these is a button on this screen?
   [title] Add Homework
   [text box] Age
   [button] Start
   [slider] Text size
   [text box] Name
   [text box] Email
   [switch] Show hints (a) Name (b) Email (c) Age (d) Start
9. 9.🧩 What do we call one full page of an app? (a) a screen (b) a variable (c) a cable (d) a battery
10. 10.🧩 In an app, what is the log-in page? (a) a screen (b) an input (c) a button (d) data
11. 11.🧩 How many buttons does this app screen have?
    [title] Sign Up
    [button] Done
    [button] Send
    [text box] Phone
    [button] Back
12. 12.True or false: tap to go Next is a button. (a) True (b) False
13. 13.🧩 Scores, notes and settings that an app keeps are called ___. (a) screens (b) buttons (c) data (d) tabs
14. 14.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [button] Help
    [slider] Volume
    [text box] Notes
    [button] Send
15. 15.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [text box] Phone
    [button] Back
    [slider] Volume
16. 16.🧩 Which input is best for turning something ON or OFF? (a) a switch (b) a text box (c) a slider (d) a title
17. 17.🧩 Which input is best for choosing a volume level? (a) a title (b) a switch (c) a slider (d) a text box
18. 18.🧩 Which part lets the user give the app information? (a) a logo (b) a title (c) an icon (d) an input
19. 19.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Edit Profile
    [text box] Phone
    [button] Send
    [button] Start
    [text box] City
    [text box] Notes
20. 20.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [button] Cancel
    [button] Help
    [button] Next
    [text box] City
21. 21.🧩 How many buttons does this app screen have?
    [title] Add Homework
    [switch] Remind me
    [button] Done
    [text box] Notes
    [text box] Name
    [slider] Volume
22. 22.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Order Snacks
    [button] Cancel
    [text box] Phone
    [button] Next
    [button] Done
23. 23.True or false: tap to Send is a button. (a) True (b) False
24. 24.🧩 Which input is best for typing your name? (a) a text box (b) a picture (c) a switch (d) a slider
25. 25.🧩 In an app, what is tap to Save? (a) a screen (b) data (c) an input (d) a button
26. 26.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] Sign Up
    [button] Next
    [switch] Show hints
    [button] Help
    [button] Send
    [text box] City
    [text box] Name
    [text box] Age
27. 27.Which of these is an input? (a) your friends list (b) a switch for dark mode (c) the game-over page (d) tap to Save
28. 28.🧩 How many buttons does this app screen have?
    [title] Order Snacks
    [button] Help
    [button] Next
    [text box] Email
    [switch] Show hints
    [text box] Name
29. 29.🧩 Which of these is a button on this screen?
    [title] Add Homework
    [text box] Notes
    [button] Save
    [slider] Brightness
    [text box] Phone (a) Brightness (b) Notes (c) Phone (d) Save
30. 30.🧩 In an app, what is the home page of an app? (a) an input (b) a button (c) a screen (d) data
31. 31.🧩 In an app, what is today’s step count? (a) a screen (b) a button (c) an input (d) data
32. 32.True or false: today’s step count is a button. (a) True (b) False
33. 33.🧩 How many inputs (text boxes, switches and sliders) does this screen have?
    [title] New Note
    [text box] Age
    [slider] Text size
    [button] Back
34. 34.Which of these is an input? (a) tap to Send (b) your high score (c) the home page of an app (d) a date picker
35. 35.Which of these is an input? (a) a slider for volume (b) your saved notes (c) the game-over page (d) tap to Save
36. 36.True or false: tap to Send is a screen. (a) False (b) True
37. 37.🧩 How many buttons does this app screen have?
    [title] Settings
    [text box] Phone
    [button] Help
    [slider] Text size
38. 38.Which of these is a screen? (a) today’s step count (b) tap to Save (c) the settings page (d) tap to go Next
39. 39.🧩 In an app, what is your friends list? (a) a screen (b) an input (c) data (d) a button
40. 40.🧩 How many buttons does this app screen have?
    [title] New Note
    [button] Cancel
    [text box] Subject
    [text box] Name
    [switch] Show hints
    [text box] Age

Free app development lessons, practice and worksheets at talentjr.in/app-development-for-students