App Dev Worksheet: Part 1 Test

App development lesson 8: What apps are: Part 1 test · Set 646 · 40 questions

Developer's tip (Name the topic): First decide which topic the question is about. Use that lesson’s rule: count, order, match or work it out. Read every line of a screen or a code snippet before you answer.

1. 1.📱 Which one updates from the store: an app or a website? (a) an app (b) a website
2. 2.🗒️ What is a must-have feature? (a) one the app cannot skip (b) a sound effect (c) a colour theme (d) a nice extra
3. 3.Which of these is a user need? (a) a dark mode switch (b) a share button (c) “I keep missing the bus” (d) a search bar
4. 4.Which of these happens at the idea stage? (a) list what users need (b) share the download link (c) try every button (d) sketch the screens
5. 5.🧩 Scores, notes and settings that an app keeps are called ___. (a) tabs (b) screens (c) buttons (d) data
6. 6.📅 An app team plans for 4 days, builds for 12 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
7. 7.Which of these is a user need? (a) a dark mode switch (b) a reminder alarm (c) “I forget my homework” (d) a share button
8. 8.🗒️ Version 1 of a pocket-money tracker must be ready in 14 days. How many days are left for extras after the must-haves?
   add money received: 2 days
   add money spent: 4 days
   show the balance: 4 days
9. 9.Which of these is a button? (a) a slider for volume (b) a date picker (c) tap to Save (d) a box to type a name
10. 10.📱 Which one needs no installing: an app or a website? (a) an app (b) a website
11. 11.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
12. 12.Which of these is true of a website? (a) opens from a link (b) updates from the store (c) has a home-screen icon (d) comes from an app store
13. 13.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “no quiet study place”?
    forgetting birthdays: 7 votes
    forgetting homework: 24 votes
    no quiet study place: 11 votes
14. 14.📅 An app team plans for 5 days, builds for 9 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
15. 15.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 16 votes
    forgetting homework: 20 votes
    missing the bus: 8 votes (a) forgetting homework (b) forgetting birthdays (c) missing the bus
16. 16.Which of these happens at the idea stage? (a) write the store text (b) spot a problem to solve (c) sketch the screens (d) write the code
17. 17.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a medicine reminder (b) a lost-and-found board (c) a bill splitter (d) a study-room finder
18. 18.🗒️ You are planning version 1 of a water reminder. Which feature is a MUST-HAVE? (a) water animations (b) share your streak (c) set a reminder time (d) custom alert sounds
19. 19.🗒️ You are planning version 1 of a pocket-money tracker. Which feature is a MUST-HAVE? (a) savings stickers (b) pie-chart colours (c) export to a file (d) add money received
20. 20.💡 Which is a problem statement? (a) “Kids forget homework” (b) “Add a logo” (c) “Use blue buttons” (d) “Make it fast”
21. 21.Which of these is a screen? (a) today’s step count (b) the log-in page (c) a switch for dark mode (d) a slider for volume
22. 22.🎯 Which app would help this user most: a parent waiting at the bus stop? (a) a bus tracker (b) a homework planner (c) a big-text reader (d) a water reminder
23. 23.🗒️ You are planning version 1 of a homework planner. Which feature can WAIT for a later version? (a) add a homework task (b) see tasks by day (c) share tasks to friends (d) set a due date
24. 24.📅 An app team plans for 5 days, builds for 8 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
25. 25.📱 Which one has a web address: an app or a website? (a) a website (b) an app
26. 26.🗒️ When should nice-to-have features be built? (a) before anything (b) after the must-haves (c) on day one (d) never
27. 27.🔍 Which is the odd one out? (a) a racing challenge (b) a word battle (c) a torch (d) a cricket run chase
28. 28.🔢 When you make an app, which comes first: “plan the screens” or “release it”? (a) release it (b) plan the screens
29. 29.🗒️ Version 1 of a water reminder must be ready in 12 days. How many days are left for extras after the must-haves?
    set a reminder time: 2 days
    log a glass of water: 3 days
    see today’s total: 2 days
30. 30.🧩 Which part lets the user give the app information? (a) a title (b) an input (c) an icon (d) a logo
31. 31.🗂️ What kind of app is a racing challenge? (a) a game (b) a health app (c) a learning app (d) a tool app
32. 32.🔍 Which is the odd one out? (a) write the code (b) add the buttons (c) connect the data (d) list what users need
33. 33.True or false: a big-text reader is the best fit for a pupil juggling five projects. (a) False (b) True
34. 34.🗒️ You are planning version 1 of a bus tracker. Which feature is a MUST-HAVE? (a) pick your bus stop (b) a dark mode (c) change the bus icon (d) rate the driver
35. 35.🗒️ You are planning version 1 of a bus tracker. Which feature can WAIT for a later version? (a) rate the driver (b) see where the bus is (c) pick your bus stop (d) show arrival time
36. 36.🔍 Which is the odd one out? (a) a sleep tracker (b) a word battle (c) a step counter (d) a water reminder
37. 37.Which of these is true of a website? (a) is installed on a phone (b) opens in a web browser (c) has a home-screen icon (d) updates from the store
38. 38.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 11 votes
    missing the bus: 14 votes
    forgetting birthdays: 13 votes (a) forgetting birthdays (b) forgetting homework (c) missing the bus
39. 39.Which of these is processing? (a) adding up a bill (b) tapping a button (c) a pop-up message (d) a beep sound
40. 40.🗒️ You are planning version 1 of a quiz app. Which feature can WAIT for a later version? (a) check the answer (b) show the score (c) show a question (d) background music

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