App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 359 · 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 “losing water bottles” get than “wasting pocket money”?
   no quiet study place: 13 votes
   wasting pocket money: 4 votes
   losing water bottles: 19 votes
2. 2.💡 A good app idea starts with ___. (a) a long name (b) a problem to solve (c) many colours (d) a cool logo
3. 3.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “losing water bottles”?
   losing water bottles: 20 votes
   missing the bus: 21 votes
   forgetting homework: 25 votes
4. 4.True or false: a free study-room finder solves a real problem. (a) True (b) False
5. 5.Which of these app ideas solves a real problem? (a) a button with no action (b) a page of random dots (c) a lost-and-found board (d) a blank grey screen
6. 6.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
   forgetting birthdays: 5 votes
   wasting pocket money: 20 votes
   forgetting homework: 4 votes
7. 7.💡 Which app idea solves this problem: pupils forget due dates? (a) a study-room finder (b) a lost-and-found board (c) a bill splitter (d) a homework planner
8. 8.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
9. 9.💡 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
10. 10.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “no quiet study place”?
    no quiet study place: 7 votes
    forgetting birthdays: 11 votes
    forgetting homework: 25 votes
11. 11.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 19 votes
    forgetting homework: 17 votes
    forgetting birthdays: 8 votes (a) missing the bus (b) forgetting birthdays (c) forgetting homework
12. 12.True or false: a page of random dots solves no real problem. (a) False (b) True
13. 13.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
14. 14.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 23 votes
    forgetting homework: 11 votes
    missing the bus: 6 votes (a) missing the bus (b) forgetting homework (c) losing water bottles
15. 15.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 17 votes
    forgetting birthdays: 15 votes
    losing water bottles: 24 votes (a) forgetting birthdays (b) missing the bus (c) losing water bottles
16. 16.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a page of random dots (c) a free study-room finder (d) a lost-and-found board
17. 17.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 7 votes
    forgetting birthdays: 13 votes
    missing the bus: 9 votes
18. 18.💡 Which app idea solves this problem: a team shares one snack bill? (a) a study-room finder (b) a bill splitter (c) a lost-and-found board (d) a medicine reminder
19. 19.💡 Which is a problem statement? (a) “Kids forget homework” (b) “Make it fast” (c) “Use blue buttons” (d) “Add a logo”
20. 20.True or false: an app that just says hi solves no real problem. (a) False (b) True
21. 21.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 5 votes
    missing the bus: 25 votes
    forgetting homework: 19 votes (a) forgetting homework (b) no quiet study place (c) missing the bus
22. 22.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
23. 23.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “wasting pocket money”?
    missing the bus: 17 votes
    forgetting birthdays: 15 votes
    wasting pocket money: 8 votes
24. 24.True or false: a lost-and-found board solves no real problem. (a) False (b) True
25. 25.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 16 votes
    forgetting homework: 23 votes
    forgetting birthdays: 4 votes
26. 26.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting birthdays”?
    wasting pocket money: 6 votes
    missing the bus: 21 votes
    forgetting birthdays: 17 votes
27. 27.💡 Which app idea solves this problem: projects pile up at once? (a) a lost-and-found board (b) a medicine reminder (c) a bill splitter (d) a homework planner
28. 28.💡 Which app idea solves this problem: the library is always full? (a) a medicine reminder (b) a lost-and-found board (c) a study-room finder (d) a bill splitter
29. 29.Which of these app ideas solves no real problem? (a) a button with no action (b) a free study-room finder (c) a lost-and-found board (d) a library due-date alert
30. 30.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 19 votes
    losing water bottles: 22 votes
    wasting pocket money: 3 votes
31. 31.True or false: a button with no action solves no real problem. (a) False (b) True
32. 32.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
33. 33.Which of these app ideas solves a real problem? (a) a button with no action (b) an app that just says hi (c) a blank grey screen (d) a free study-room finder
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 13 votes
    losing water bottles: 17 votes
    missing the bus: 22 votes (a) losing water bottles (b) missing the bus (c) forgetting homework
35. 35.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 8 votes
    forgetting homework: 21 votes
    wasting pocket money: 16 votes (a) wasting pocket money (b) forgetting homework (c) losing water bottles
36. 36.True or false: a button with no action solves a real problem. (a) False (b) True
37. 37.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
38. 38.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 12 votes
    missing the bus: 9 votes
    forgetting birthdays: 8 votes (a) wasting pocket money (b) forgetting birthdays (c) missing the bus
39. 39.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 23 votes
    no quiet study place: 3 votes
    missing the bus: 14 votes
40. 40.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 11 votes
    forgetting birthdays: 12 votes
    wasting pocket money: 6 votes

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