App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 654 · 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 “forgetting birthdays”?
   forgetting birthdays: 12 votes
   missing the bus: 8 votes
   losing water bottles: 24 votes
2. 2.True or false: a free study-room finder solves no real problem. (a) False (b) True
3. 3.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “no quiet study place”?
   losing water bottles: 22 votes
   missing the bus: 9 votes
   no quiet study place: 3 votes
4. 4.📊 Survey: which problem bugs you most? How many students voted in all?
   no quiet study place: 4 votes
   forgetting homework: 21 votes
   wasting pocket money: 12 votes
5. 5.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
6. 6.💡 Which app idea solves this problem: a patient misses doses? (a) a homework planner (b) a study-room finder (c) a bill splitter (d) a medicine reminder
7. 7.💡 A good app idea starts with ___. (a) a problem to solve (b) a cool logo (c) a long name (d) many colours
8. 8.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   no quiet study place: 5 votes
   wasting pocket money: 15 votes
   losing water bottles: 18 votes (a) no quiet study place (b) losing water bottles (c) wasting pocket money
9. 9.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
10. 10.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 8 votes
    losing water bottles: 3 votes
    no quiet study place: 5 votes (a) no quiet study place (b) losing water bottles (c) wasting pocket money
11. 11.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a bill splitter (b) a homework planner (c) a study-room finder (d) a medicine reminder
12. 12.💡 Which app idea solves this problem: friends argue over who pays? (a) a medicine reminder (b) a bill splitter (c) a homework planner (d) a lost-and-found board
13. 13.Which of these app ideas solves no real problem? (a) a library due-date alert (b) an app that just says hi (c) a free study-room finder (d) a bill splitter
14. 14.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a button with no action (c) a lost-and-found board (d) a free study-room finder
15. 15.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 10 votes
    forgetting homework: 6 votes
    losing water bottles: 3 votes
16. 16.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 page of random dots
17. 17.True or false: a free study-room finder solves a real problem. (a) True (b) False
18. 18.💡 How can you check that people really have the problem? (a) just guess (b) ask possible users (c) copy another app (d) pick a colour
19. 19.True or false: a blank grey screen solves no real problem. (a) False (b) True
20. 20.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “no quiet study place”?
    forgetting birthdays: 19 votes
    no quiet study place: 3 votes
    wasting pocket money: 5 votes
21. 21.True or false: a blank grey screen solves a real problem. (a) False (b) True
22. 22.True or false: a bill splitter solves a real problem. (a) False (b) True
23. 23.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a medicine reminder (c) a page of random dots (d) a button with no action
24. 24.True or false: a lost-and-found board solves a real problem. (a) False (b) True
25. 25.💡 Which is a problem statement? (a) “Add a logo” (b) “Use blue buttons” (c) “Make it fast” (d) “Kids forget homework”
26. 26.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 7 votes
    missing the bus: 17 votes
    forgetting homework: 23 votes (a) missing the bus (b) forgetting homework (c) forgetting birthdays
27. 27.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a button with no action (c) a bill splitter (d) a page of random dots
28. 28.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 13 votes
    no quiet study place: 21 votes
    missing the bus: 17 votes (a) no quiet study place (b) forgetting homework (c) missing the bus
29. 29.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “missing the bus”?
    missing the bus: 6 votes
    forgetting birthdays: 20 votes
    no quiet study place: 9 votes
30. 30.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 6 votes
    losing water bottles: 21 votes
    no quiet study place: 10 votes
31. 31.True or false: a library due-date alert solves a real problem. (a) True (b) False
32. 32.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
    losing water bottles: 23 votes
    missing the bus: 22 votes
    wasting pocket money: 24 votes
33. 33.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 5 votes
    forgetting homework: 23 votes
    losing water bottles: 14 votes (a) losing water bottles (b) missing the bus (c) forgetting homework
34. 34.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 12 votes
    forgetting homework: 21 votes
    forgetting birthdays: 6 votes
35. 35.True or false: an app that just says hi solves a real problem. (a) False (b) True
36. 36.True or false: a medicine reminder solves no real problem. (a) False (b) True
37. 37.True or false: a lost-and-found board solves no real problem. (a) True (b) False
38. 38.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
39. 39.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
40. 40.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 6 votes
    forgetting homework: 13 votes
    forgetting birthdays: 11 votes

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