App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 635 · 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?
   forgetting homework: 18 votes
   missing the bus: 17 votes
   no quiet study place: 5 votes
2. 2.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
3. 3.True or false: a bill splitter solves no real problem. (a) True (b) False
4. 4.True or false: a bill splitter solves a real problem. (a) True (b) False
5. 5.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a medicine reminder (b) a lost-and-found board (c) a homework planner (d) a study-room finder
6. 6.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 7 votes
   forgetting homework: 25 votes
   losing water bottles: 15 votes (a) missing the bus (b) losing water bottles (c) forgetting homework
7. 7.💡 How can you check that people really have the problem? (a) pick a colour (b) ask possible users (c) copy another app (d) just guess
8. 8.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “losing water bottles”?
   no quiet study place: 9 votes
   forgetting homework: 3 votes
   losing water bottles: 5 votes
9. 9.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting homework: 7 votes
   forgetting birthdays: 8 votes
   missing the bus: 17 votes (a) forgetting homework (b) missing the bus (c) forgetting birthdays
10. 10.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 19 votes
    wasting pocket money: 25 votes
    forgetting homework: 24 votes (a) forgetting homework (b) wasting pocket money (c) forgetting birthdays
11. 11.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a lost-and-found board (b) a bill splitter (c) a medicine reminder (d) a study-room finder
12. 12.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 17 votes
    missing the bus: 6 votes
    no quiet study place: 24 votes
13. 13.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 8 votes
    forgetting birthdays: 20 votes
    missing the bus: 22 votes (a) forgetting birthdays (b) losing water bottles (c) missing the bus
14. 14.💡 A good app idea starts with ___. (a) a long name (b) many colours (c) a problem to solve (d) a cool logo
15. 15.💡 After a survey, which need should version 1 solve? (a) the rarest need (b) the newest trend (c) a random need (d) the most common need
16. 16.True or false: a library due-date alert solves no real problem. (a) False (b) True
17. 17.💡 Does an app idea like an app that just says hi solve a real problem? (a) No (b) Yes
18. 18.💡 Which app idea solves this problem: the library is always full? (a) a bill splitter (b) a lost-and-found board (c) a homework planner (d) a study-room finder
19. 19.💡 Which app idea solves this problem: a patient misses doses? (a) a bill splitter (b) a lost-and-found board (c) a medicine reminder (d) a study-room finder
20. 20.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a free study-room finder (c) a library due-date alert (d) a page of random dots
21. 21.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
22. 22.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 7 votes
    forgetting homework: 25 votes
    missing the bus: 14 votes (a) missing the bus (b) forgetting homework (c) no quiet study place
23. 23.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 4 votes
    no quiet study place: 5 votes
    losing water bottles: 21 votes (a) losing water bottles (b) no quiet study place (c) missing the bus
24. 24.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 3 votes
    missing the bus: 4 votes
    losing water bottles: 25 votes
25. 25.Which of these app ideas solves a real problem? (a) a page of random dots (b) a button with no action (c) a library due-date alert (d) a blank grey screen
26. 26.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
27. 27.💡 An app that tries to do everything at once is usually ___. (a) very small (b) easy to build (c) finished fast (d) hard to use
28. 28.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 8 votes
    missing the bus: 20 votes
    wasting pocket money: 23 votes
29. 29.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 8 votes
    no quiet study place: 21 votes
    forgetting birthdays: 24 votes
30. 30.True or false: a lost-and-found board solves a real problem. (a) True (b) False
31. 31.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
    wasting pocket money: 20 votes
    losing water bottles: 9 votes
    no quiet study place: 17 votes
32. 32.True or false: a free study-room finder solves no real problem. (a) True (b) False
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 19 votes
    no quiet study place: 23 votes
    forgetting homework: 10 votes
34. 34.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a study-room finder (b) a bill splitter (c) a medicine reminder (d) a lost-and-found board
35. 35.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
36. 36.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “wasting pocket money”?
    forgetting birthdays: 13 votes
    wasting pocket money: 9 votes
    forgetting homework: 15 votes
37. 37.True or false: a page of random dots solves no real problem. (a) True (b) False
38. 38.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 10 votes
    forgetting birthdays: 5 votes
    missing the bus: 20 votes
39. 39.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 10 votes
    no quiet study place: 21 votes
    missing the bus: 17 votes (a) wasting pocket money (b) no quiet study place (c) missing the bus
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 17 votes
    missing the bus: 7 votes
    forgetting birthdays: 5 votes (a) forgetting birthdays (b) wasting pocket money (c) missing the bus

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