App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 687 · 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.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a medicine reminder (b) a lost-and-found board (c) a homework planner (d) a bill splitter
2. 2.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 18 votes
   forgetting birthdays: 14 votes
   losing water bottles: 4 votes (a) missing the bus (b) losing water bottles (c) forgetting birthdays
3. 3.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a page of random dots (c) a medicine reminder (d) a bill splitter
4. 4.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
5. 5.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   wasting pocket money: 17 votes
   losing water bottles: 9 votes
   missing the bus: 19 votes (a) wasting pocket money (b) losing water bottles (c) missing the bus
6. 6.True or false: a bill splitter solves no real problem. (a) True (b) False
7. 7.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   wasting pocket money: 14 votes
   no quiet study place: 22 votes
   forgetting homework: 25 votes (a) forgetting homework (b) wasting pocket money (c) no quiet study place
8. 8.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 5 votes
   forgetting homework: 21 votes
   missing the bus: 7 votes (a) losing water bottles (b) missing the bus (c) forgetting homework
9. 9.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 9 votes
   wasting pocket money: 16 votes
   missing the bus: 4 votes (a) missing the bus (b) losing water bottles (c) wasting pocket money
10. 10.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 22 votes
    forgetting homework: 10 votes
    no quiet study place: 16 votes (a) no quiet study place (b) forgetting homework (c) wasting pocket money
11. 11.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 12 votes
    no quiet study place: 13 votes
    losing water bottles: 17 votes (a) wasting pocket money (b) no quiet study place (c) losing water bottles
12. 12.💡 A good app idea starts with ___. (a) a cool logo (b) a long name (c) a problem to solve (d) many colours
13. 13.💡 After a survey, which need should version 1 solve? (a) the newest trend (b) a random need (c) the rarest need (d) the most common need
14. 14.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
15. 15.💡 Which is a problem statement? (a) “Use blue buttons” (b) “Add a logo” (c) “Make it fast” (d) “Kids forget homework”
16. 16.Which of these app ideas solves no real problem? (a) a bill splitter (b) a medicine reminder (c) a lost-and-found board (d) a blank grey screen
17. 17.💡 Which app idea solves this problem: a team shares one snack bill? (a) a medicine reminder (b) a homework planner (c) a bill splitter (d) a study-room finder
18. 18.True or false: a free study-room finder solves a real problem. (a) True (b) False
19. 19.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
20. 20.Which of these app ideas solves a real problem? (a) a button with no action (b) a page of random dots (c) a medicine reminder (d) an app that just says hi
21. 21.💡 Which app idea solves this problem: pupils forget due dates? (a) a medicine reminder (b) a study-room finder (c) a homework planner (d) a bill splitter
22. 22.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 23 votes
    losing water bottles: 10 votes
    forgetting homework: 16 votes
23. 23.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “no quiet study place”?
    no quiet study place: 17 votes
    losing water bottles: 10 votes
    missing the bus: 18 votes
24. 24.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 13 votes
    losing water bottles: 6 votes
    forgetting homework: 12 votes (a) forgetting homework (b) losing water bottles (c) no quiet study place
25. 25.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “losing water bottles”?
    missing the bus: 23 votes
    losing water bottles: 3 votes
    no quiet study place: 19 votes
26. 26.Which of these app ideas solves no real problem? (a) a bill splitter (b) a free study-room finder (c) a medicine reminder (d) an app that just says hi
27. 27.True or false: a button with no action solves no real problem. (a) False (b) True
28. 28.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “losing water bottles”?
    losing water bottles: 5 votes
    forgetting homework: 15 votes
    missing the bus: 8 votes
29. 29.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “missing the bus”?
    missing the bus: 7 votes
    wasting pocket money: 18 votes
    forgetting birthdays: 23 votes
30. 30.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 12 votes
    wasting pocket money: 24 votes
    missing the bus: 16 votes
31. 31.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 22 votes
    forgetting birthdays: 19 votes
    no quiet study place: 18 votes (a) forgetting birthdays (b) no quiet study place (c) losing water bottles
32. 32.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “losing water bottles”?
    losing water bottles: 4 votes
    forgetting birthdays: 24 votes
    forgetting homework: 6 votes
33. 33.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a button with no action (c) a free study-room finder (d) a bill splitter
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 5 votes
    losing water bottles: 16 votes
    forgetting birthdays: 21 votes (a) missing the bus (b) losing water bottles (c) forgetting birthdays
35. 35.💡 Does an app idea like a blank grey screen solve a real problem? (a) Yes (b) No
36. 36.True or false: a library due-date alert solves no real problem. (a) True (b) False
37. 37.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 3 votes
    losing water bottles: 18 votes
    no quiet study place: 13 votes
38. 38.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 21 votes
    no quiet study place: 15 votes
    wasting pocket money: 24 votes (a) wasting pocket money (b) no quiet study place (c) forgetting homework
39. 39.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “no quiet study place”?
    forgetting homework: 18 votes
    no quiet study place: 5 votes
    losing water bottles: 21 votes
40. 40.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 5 votes
    wasting pocket money: 12 votes
    forgetting homework: 23 votes

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