App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 697 · 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 “wasting pocket money” get than “no quiet study place”?
   losing water bottles: 4 votes
   wasting pocket money: 21 votes
   no quiet study place: 9 votes
2. 2.💡 Which app idea solves this problem: a patient misses doses? (a) a medicine reminder (b) a lost-and-found board (c) a homework planner (d) a bill splitter
3. 3.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   wasting pocket money: 7 votes
   losing water bottles: 15 votes
   no quiet study place: 12 votes (a) wasting pocket money (b) no quiet study place (c) losing water bottles
4. 4.💡 A good app idea starts with ___. (a) a long name (b) a cool logo (c) many colours (d) a problem to solve
5. 5.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 5 votes
   losing water bottles: 12 votes
   wasting pocket money: 20 votes (a) wasting pocket money (b) losing water bottles (c) missing the bus
6. 6.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting homework: 18 votes
   no quiet study place: 4 votes
   wasting pocket money: 14 votes (a) no quiet study place (b) wasting pocket money (c) forgetting homework
7. 7.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a page of random dots (c) a lost-and-found board (d) a bill splitter
8. 8.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
9. 9.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a homework planner (b) a study-room finder (c) a medicine reminder (d) a lost-and-found board
10. 10.💡 Which is a problem statement? (a) “Kids forget homework” (b) “Use blue buttons” (c) “Add a logo” (d) “Make it fast”
11. 11.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
12. 12.💡 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
13. 13.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 23 votes
    losing water bottles: 3 votes
    forgetting homework: 8 votes (a) forgetting birthdays (b) forgetting homework (c) losing water bottles
14. 14.True or false: a page of random dots solves a real problem. (a) True (b) False
15. 15.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 8 votes
    losing water bottles: 3 votes
    no quiet study place: 12 votes (a) no quiet study place (b) losing water bottles (c) forgetting homework
16. 16.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
17. 17.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 9 votes
    missing the bus: 22 votes
    wasting pocket money: 15 votes
18. 18.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a page of random dots (c) a bill splitter (d) a blank grey screen
19. 19.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “no quiet study place”?
    losing water bottles: 12 votes
    no quiet study place: 11 votes
    forgetting homework: 24 votes
20. 20.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 24 votes
    forgetting homework: 4 votes
    losing water bottles: 17 votes
21. 21.Which of these app ideas solves no real problem? (a) a medicine reminder (b) an app that just says hi (c) a free study-room finder (d) a lost-and-found board
22. 22.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
23. 23.True or false: a medicine reminder solves no real problem. (a) False (b) True
24. 24.💡 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
25. 25.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 15 votes
    losing water bottles: 24 votes
    missing the bus: 12 votes (a) losing water bottles (b) missing the bus (c) no quiet study place
26. 26.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 21 votes
    forgetting homework: 10 votes
    no quiet study place: 5 votes
27. 27.💡 How can you check that people really have the problem? (a) just guess (b) pick a colour (c) copy another app (d) ask possible users
28. 28.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “missing the bus”?
    missing the bus: 20 votes
    losing water bottles: 25 votes
    no quiet study place: 17 votes
29. 29.💡 Which app idea solves this problem: pupils forget due dates? (a) a bill splitter (b) a homework planner (c) a medicine reminder (d) a study-room finder
30. 30.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting birthdays”?
    losing water bottles: 18 votes
    forgetting birthdays: 13 votes
    no quiet study place: 8 votes
31. 31.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 10 votes
    forgetting birthdays: 25 votes
    wasting pocket money: 13 votes (a) missing the bus (b) wasting pocket money (c) forgetting birthdays
32. 32.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a button with no action (c) a lost-and-found board (d) a medicine reminder
33. 33.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 24 votes
    no quiet study place: 21 votes
    forgetting homework: 3 votes (a) losing water bottles (b) no quiet study place (c) forgetting homework
34. 34.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
35. 35.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “no quiet study place”?
    no quiet study place: 8 votes
    forgetting birthdays: 13 votes
    losing water bottles: 23 votes
36. 36.Which of these app ideas solves a real problem? (a) a button with no action (b) a blank grey screen (c) a medicine reminder (d) an app that just says hi
37. 37.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 12 votes
    no quiet study place: 5 votes
    missing the bus: 10 votes (a) missing the bus (b) wasting pocket money (c) no quiet study place
38. 38.True or false: a library due-date alert solves a real problem. (a) False (b) True
39. 39.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 17 votes
    missing the bus: 13 votes
    wasting pocket money: 3 votes
40. 40.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No

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