App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 193 · 40 questions

Developer's tip (Problem first): A good idea solves a real problem for real people. Ask possible users (a survey) and count the votes. Solve the most common need first; keep the idea focused.

1. 1.📊 Survey: which problem bugs you most? How many students voted in all?
   missing the bus: 20 votes
   wasting pocket money: 21 votes
   forgetting birthdays: 13 votes
2. 2.💡 Which app idea solves this problem: a patient misses doses? (a) a study-room finder (b) a lost-and-found board (c) a medicine reminder (d) a homework planner
3. 3.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 7 votes
   losing water bottles: 18 votes
   forgetting homework: 17 votes (a) missing the bus (b) forgetting homework (c) losing water bottles
4. 4.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting homework”?
   no quiet study place: 25 votes
   losing water bottles: 22 votes
   forgetting homework: 7 votes
5. 5.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
   forgetting homework: 13 votes
   forgetting birthdays: 21 votes
   wasting pocket money: 25 votes
6. 6.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
7. 7.💡 An app that tries to do everything at once is usually ___. (a) very small (b) finished fast (c) hard to use (d) easy to build
8. 8.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 25 votes
   wasting pocket money: 6 votes
   forgetting homework: 9 votes (a) forgetting homework (b) wasting pocket money (c) missing the bus
9. 9.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting birthdays”?
   no quiet study place: 7 votes
   losing water bottles: 11 votes
   forgetting birthdays: 10 votes
10. 10.Which of these app ideas solves a real problem? (a) a button with no action (b) a medicine reminder (c) a page of random dots (d) a blank grey screen
11. 11.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “missing the bus”?
    forgetting birthdays: 23 votes
    no quiet study place: 19 votes
    missing the bus: 7 votes
12. 12.💡 After a survey, which need should version 1 solve? (a) the most common need (b) the rarest need (c) a random need (d) the newest trend
13. 13.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “missing the bus”?
    missing the bus: 15 votes
    forgetting birthdays: 20 votes
    no quiet study place: 7 votes
14. 14.Which of these app ideas solves no real problem? (a) a bill splitter (b) a lost-and-found board (c) a library due-date alert (d) a button with no action
15. 15.💡 Which app idea solves this problem: a team shares one snack bill? (a) a homework planner (b) a lost-and-found board (c) a bill splitter (d) a study-room finder
16. 16.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
17. 17.💡 A good app idea starts with ___. (a) many colours (b) a long name (c) a problem to solve (d) a cool logo
18. 18.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 16 votes
    missing the bus: 10 votes
    forgetting homework: 14 votes (a) wasting pocket money (b) missing the bus (c) forgetting homework
19. 19.💡 Which app idea solves this problem: pupils forget due dates? (a) a lost-and-found board (b) a medicine reminder (c) a bill splitter (d) a homework planner
20. 20.💡 Which app idea solves this problem: bottles go missing at school? (a) a lost-and-found board (b) a bill splitter (c) a study-room finder (d) a medicine reminder
21. 21.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 22 votes
    missing the bus: 21 votes
    no quiet study place: 20 votes
22. 22.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 24 votes
    forgetting homework: 22 votes
    forgetting birthdays: 18 votes (a) missing the bus (b) forgetting birthdays (c) forgetting homework
23. 23.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “losing water bottles”?
    losing water bottles: 9 votes
    missing the bus: 11 votes
    forgetting birthdays: 10 votes
24. 24.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 18 votes
    forgetting birthdays: 8 votes
    forgetting homework: 4 votes
25. 25.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 13 votes
    forgetting birthdays: 7 votes
    no quiet study place: 22 votes (a) no quiet study place (b) forgetting birthdays (c) losing water bottles
26. 26.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a button with no action (c) a bill splitter (d) a page of random dots
27. 27.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a lost-and-found board (c) a blank grey screen (d) a medicine reminder
28. 28.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 15 votes
    wasting pocket money: 25 votes
    missing the bus: 19 votes (a) wasting pocket money (b) missing the bus (c) losing water bottles
29. 29.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 9 votes
    forgetting birthdays: 23 votes
    missing the bus: 8 votes (a) missing the bus (b) no quiet study place (c) forgetting birthdays
30. 30.Which of these app ideas solves a real problem? (a) a page of random dots (b) a lost-and-found board (c) a button with no action (d) an app that just says hi
31. 31.True or false: a button with no action solves a real problem. (a) True (b) False
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 5 votes
    forgetting homework: 10 votes
    wasting pocket money: 16 votes (a) losing water bottles (b) forgetting homework (c) wasting pocket money
33. 33.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 20 votes
    no quiet study place: 18 votes
    losing water bottles: 19 votes (a) losing water bottles (b) missing the bus (c) no quiet study place
35. 35.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 16 votes
    losing water bottles: 22 votes
    missing the bus: 4 votes
36. 36.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
37. 37.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
    forgetting homework: 14 votes
    losing water bottles: 3 votes
    wasting pocket money: 17 votes
38. 38.💡 Which app idea solves this problem: projects pile up at once? (a) a lost-and-found board (b) a bill splitter (c) a medicine reminder (d) a homework planner
39. 39.True or false: a lost-and-found board solves no real problem. (a) True (b) False
40. 40.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes

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