App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 516 · 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.💡 After a survey, which need should version 1 solve? (a) a random need (b) the newest trend (c) the rarest need (d) the most common need
2. 2.True or false: a button with no action solves a real problem. (a) False (b) True
3. 3.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a blank grey screen (c) a library due-date alert (d) a medicine reminder
4. 4.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 3 votes
   forgetting birthdays: 25 votes
   missing the bus: 15 votes (a) losing water bottles (b) missing the bus (c) forgetting birthdays
5. 5.📊 Survey: which problem bugs you most? How many students voted in all?
   missing the bus: 12 votes
   losing water bottles: 18 votes
   no quiet study place: 8 votes
6. 6.Which of these app ideas solves a real problem? (a) a button with no action (b) a medicine reminder (c) a page of random dots (d) an app that just says hi
7. 7.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 21 votes
   forgetting birthdays: 3 votes
   forgetting homework: 15 votes (a) forgetting birthdays (b) forgetting homework (c) losing water bottles
8. 8.💡 Which app idea solves this problem: a patient misses doses? (a) a study-room finder (b) a bill splitter (c) a medicine reminder (d) a homework planner
9. 9.📊 Survey: which problem bugs you most? How many students voted in all?
   missing the bus: 14 votes
   losing water bottles: 11 votes
   no quiet study place: 20 votes
10. 10.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting birthdays”?
    forgetting birthdays: 4 votes
    missing the bus: 21 votes
    wasting pocket money: 9 votes
11. 11.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a study-room finder (b) a homework planner (c) a lost-and-found board (d) a medicine reminder
12. 12.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a lost-and-found board (b) a medicine reminder (c) a study-room finder (d) a bill splitter
13. 13.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
14. 14.Which of these app ideas solves a real problem? (a) a button with no action (b) a blank grey screen (c) a lost-and-found board (d) an app that just says hi
15. 15.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “missing the bus”?
    forgetting birthdays: 17 votes
    forgetting homework: 22 votes
    missing the bus: 6 votes
16. 16.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 10 votes
    forgetting birthdays: 14 votes
    forgetting homework: 25 votes
17. 17.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
    missing the bus: 4 votes
    forgetting homework: 8 votes
    forgetting birthdays: 15 votes
18. 18.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 7 votes
    forgetting homework: 6 votes
    missing the bus: 17 votes
19. 19.💡 Which is a problem statement? (a) “Make it fast” (b) “Add a logo” (c) “Use blue buttons” (d) “Kids forget homework”
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 16 votes
    forgetting homework: 5 votes
    no quiet study place: 22 votes (a) losing water bottles (b) no quiet study place (c) forgetting homework
21. 21.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 18 votes
    no quiet study place: 22 votes
    forgetting homework: 5 votes (a) no quiet study place (b) losing water bottles (c) forgetting homework
22. 22.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting homework”?
    wasting pocket money: 23 votes
    losing water bottles: 11 votes
    forgetting homework: 5 votes
23. 23.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
24. 24.True or false: a bill splitter solves no real problem. (a) False (b) True
25. 25.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
26. 26.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a free study-room finder (c) a button with no action (d) a lost-and-found board
27. 27.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 library due-date alert
28. 28.Which of these app ideas solves a real problem? (a) a page of random dots (b) a bill splitter (c) an app that just says hi (d) a blank grey screen
29. 29.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
30. 30.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “losing water bottles”?
    forgetting birthdays: 16 votes
    wasting pocket money: 24 votes
    losing water bottles: 3 votes
31. 31.True or false: a bill splitter solves a real problem. (a) False (b) True
32. 32.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting homework”?
    wasting pocket money: 19 votes
    losing water bottles: 14 votes
    forgetting homework: 16 votes
33. 33.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 16 votes
    no quiet study place: 19 votes
    losing water bottles: 13 votes (a) losing water bottles (b) no quiet study place (c) forgetting homework
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 6 votes
    losing water bottles: 12 votes
    no quiet study place: 16 votes (a) losing water bottles (b) wasting pocket money (c) no quiet study place
35. 35.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 25 votes
    missing the bus: 17 votes
    no quiet study place: 7 votes
36. 36.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 21 votes
    forgetting birthdays: 23 votes
    losing water bottles: 15 votes (a) missing the bus (b) losing water bottles (c) forgetting birthdays
37. 37.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 15 votes
    forgetting homework: 7 votes
    forgetting birthdays: 14 votes (a) missing the bus (b) forgetting birthdays (c) forgetting homework
38. 38.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 17 votes
    no quiet study place: 22 votes
    missing the bus: 7 votes (a) losing water bottles (b) no quiet study place (c) missing the bus
39. 39.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 23 votes
    forgetting birthdays: 13 votes
    forgetting homework: 15 votes
40. 40.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “no quiet study place”?
    losing water bottles: 25 votes
    forgetting birthdays: 4 votes
    no quiet study place: 9 votes

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