App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 644 · 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? Which problem should your app solve first?
   losing water bottles: 5 votes
   missing the bus: 25 votes
   forgetting homework: 20 votes (a) forgetting homework (b) missing the bus (c) losing water bottles
2. 2.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a medicine reminder (c) a bill splitter (d) a blank grey screen
3. 3.💡 Which app idea solves this problem: a team shares one snack bill? (a) a homework planner (b) a medicine reminder (c) a lost-and-found board (d) a bill splitter
4. 4.📊 Survey: which problem bugs you most? How many students voted in all?
   wasting pocket money: 4 votes
   losing water bottles: 16 votes
   forgetting birthdays: 20 votes
5. 5.💡 Which app idea solves this problem: projects pile up at once? (a) a medicine reminder (b) a homework planner (c) a bill splitter (d) a study-room finder
6. 6.💡 Which is a problem statement? (a) “Make it fast” (b) “Kids forget homework” (c) “Add a logo” (d) “Use blue buttons”
7. 7.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
8. 8.💡 Which app idea solves this problem: the library is always full? (a) a bill splitter (b) a homework planner (c) a study-room finder (d) a lost-and-found board
9. 9.True or false: a free study-room finder solves a real problem. (a) False (b) True
10. 10.💡 An app that tries to do everything at once is usually ___. (a) finished fast (b) very small (c) easy to build (d) hard to use
11. 11.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 17 votes
    losing water bottles: 20 votes
    wasting pocket money: 25 votes (a) wasting pocket money (b) losing water bottles (c) forgetting homework
12. 12.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a bill splitter (b) a homework planner (c) a lost-and-found board (d) a medicine reminder
13. 13.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a page of random dots (c) a button with no action (d) a lost-and-found board
14. 14.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a free study-room finder (c) an app that just says hi (d) a medicine reminder
15. 15.💡 Does an app idea like a library due-date alert solve a real problem? (a) Yes (b) No
16. 16.True or false: an app that just says hi solves a real problem. (a) True (b) False
17. 17.💡 After a survey, which need should version 1 solve? (a) the most common need (b) the newest trend (c) a random need (d) the rarest need
18. 18.True or false: a medicine reminder solves no real problem. (a) True (b) False
19. 19.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 10 votes
    losing water bottles: 19 votes
    forgetting homework: 4 votes (a) forgetting homework (b) forgetting birthdays (c) losing water bottles
20. 20.💡 A good app idea starts with ___. (a) many colours (b) a problem to solve (c) a cool logo (d) a long name
21. 21.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    missing the bus: 12 votes
    forgetting homework: 25 votes
    no quiet study place: 6 votes
22. 22.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 25 votes
    wasting pocket money: 9 votes
    missing the bus: 19 votes (a) wasting pocket money (b) forgetting birthdays (c) missing the bus
23. 23.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
24. 24.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a medicine reminder (b) a lost-and-found board (c) a study-room finder (d) a bill splitter
25. 25.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
    no quiet study place: 15 votes
    wasting pocket money: 16 votes
    losing water bottles: 14 votes
26. 26.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 3 votes
    forgetting homework: 24 votes
    wasting pocket money: 19 votes (a) forgetting homework (b) forgetting birthdays (c) wasting pocket money
27. 27.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “losing water bottles”?
    no quiet study place: 17 votes
    missing the bus: 7 votes
    losing water bottles: 4 votes
28. 28.True or false: a lost-and-found board solves no real problem. (a) False (b) True
29. 29.💡 Which app idea solves this problem: friends argue over who pays? (a) a study-room finder (b) a lost-and-found board (c) a medicine reminder (d) a bill splitter
30. 30.True or false: a lost-and-found board solves a real problem. (a) False (b) True
31. 31.Which of these app ideas solves a real problem? (a) a page of random dots (b) a free study-room finder (c) an app that just says hi (d) a blank grey screen
32. 32.Which of these app ideas solves no real problem? (a) a bill splitter (b) a free study-room finder (c) a button with no action (d) a medicine reminder
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 20 votes
    missing the bus: 24 votes
    losing water bottles: 21 votes
34. 34.💡 Does an app idea like a page of random dots solve a real problem? (a) No (b) Yes
35. 35.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 7 votes
    wasting pocket money: 6 votes
    no quiet study place: 4 votes (a) wasting pocket money (b) forgetting homework (c) no quiet study place
36. 36.True or false: a library due-date alert solves a real problem. (a) False (b) True
37. 37.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
38. 38.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting birthdays”?
    missing the bus: 11 votes
    no quiet study place: 21 votes
    forgetting birthdays: 7 votes
39. 39.True or false: a free study-room finder solves no real problem. (a) True (b) False
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 4 votes
    no quiet study place: 13 votes
    forgetting homework: 22 votes (a) losing water bottles (b) no quiet study place (c) forgetting homework

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