App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 337 · 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 more votes did “missing the bus” get than “forgetting birthdays”?
   forgetting birthdays: 10 votes
   missing the bus: 12 votes
   no quiet study place: 23 votes
2. 2.True or false: a button with no action solves a real problem. (a) False (b) True
3. 3.📊 Survey: which problem bugs you most? How many students voted in all?
   no quiet study place: 8 votes
   forgetting birthdays: 13 votes
   forgetting homework: 7 votes
4. 4.💡 Does an app idea like an app that just says hi solve a real problem? (a) No (b) Yes
5. 5.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting homework: 24 votes
   missing the bus: 19 votes
   forgetting birthdays: 8 votes (a) forgetting homework (b) forgetting birthdays (c) missing the bus
6. 6.💡 A good app idea starts with ___. (a) a cool logo (b) a problem to solve (c) many colours (d) a long name
7. 7.Which of these app ideas solves no real problem? (a) a bill splitter (b) a blank grey screen (c) a lost-and-found board (d) a free study-room finder
8. 8.True or false: a bill splitter solves no real problem. (a) False (b) True
9. 9.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a medicine reminder (c) an app that just says hi (d) a bill splitter
10. 10.True or false: a free study-room finder solves a real problem. (a) True (b) False
11. 11.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a medicine reminder (c) a page of random dots (d) a button with no action
12. 12.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
13. 13.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 13 votes
    forgetting birthdays: 12 votes
    missing the bus: 14 votes
14. 14.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 24 votes
    forgetting birthdays: 10 votes
    no quiet study place: 17 votes (a) no quiet study place (b) wasting pocket money (c) forgetting birthdays
15. 15.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
16. 16.Which of these app ideas solves a real problem? (a) a blank grey screen (b) an app that just says hi (c) a lost-and-found board (d) a button with no action
17. 17.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a bill splitter (c) a page of random dots (d) a lost-and-found board
18. 18.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “no quiet study place”?
    forgetting birthdays: 8 votes
    no quiet study place: 4 votes
    losing water bottles: 22 votes
19. 19.💡 Which app idea solves this problem: pupils forget due dates? (a) a study-room finder (b) a bill splitter (c) a homework planner (d) a medicine reminder
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 20 votes
    missing the bus: 17 votes
    losing water bottles: 18 votes (a) missing the bus (b) forgetting homework (c) losing water bottles
21. 21.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 24 votes
    no quiet study place: 25 votes
    forgetting birthdays: 16 votes (a) forgetting birthdays (b) forgetting homework (c) no quiet study place
22. 22.💡 Which app idea solves this problem: a team shares one snack bill? (a) a medicine reminder (b) a homework planner (c) a lost-and-found board (d) a bill splitter
23. 23.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 7 votes
    missing the bus: 4 votes
    forgetting birthdays: 9 votes
24. 24.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    missing the bus: 3 votes
    forgetting homework: 10 votes
    losing water bottles: 21 votes
25. 25.True or false: a page of random dots solves a real problem. (a) True (b) False
26. 26.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 11 votes
    missing the bus: 3 votes
    no quiet study place: 15 votes (a) missing the bus (b) wasting pocket money (c) no quiet study place
27. 27.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
28. 28.True or false: a lost-and-found board solves no real problem. (a) True (b) False
29. 29.True or false: a button with no action solves no real problem. (a) False (b) True
30. 30.💡 An app that tries to do everything at once is usually ___. (a) easy to build (b) finished fast (c) very small (d) hard to use
31. 31.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 23 votes
    missing the bus: 17 votes
    losing water bottles: 9 votes (a) forgetting homework (b) losing water bottles (c) missing the bus
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 5 votes
    forgetting birthdays: 15 votes
    missing the bus: 20 votes
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 17 votes
    missing the bus: 23 votes
    no quiet study place: 12 votes (a) forgetting homework (b) missing the bus (c) no quiet study place
35. 35.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “losing water bottles”?
    forgetting birthdays: 6 votes
    forgetting homework: 23 votes
    losing water bottles: 4 votes
36. 36.💡 Which is a problem statement? (a) “Make it fast” (b) “Use blue buttons” (c) “Kids forget homework” (d) “Add a logo”
37. 37.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “wasting pocket money”?
    forgetting birthdays: 23 votes
    wasting pocket money: 9 votes
    no quiet study place: 14 votes
38. 38.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “losing water bottles”?
    forgetting birthdays: 24 votes
    forgetting homework: 13 votes
    losing water bottles: 6 votes
39. 39.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “wasting pocket money”?
    wasting pocket money: 6 votes
    losing water bottles: 4 votes
    forgetting homework: 22 votes
40. 40.💡 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 bill splitter

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