App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 646 · 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 students voted in all?
   wasting pocket money: 15 votes
   losing water bottles: 17 votes
   forgetting homework: 3 votes
2. 2.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting homework: 6 votes
   no quiet study place: 17 votes
   missing the bus: 20 votes
3. 3.Which of these app ideas solves no real problem? (a) a library due-date alert (b) a blank grey screen (c) a lost-and-found board (d) a bill splitter
4. 4.💡 Does an app idea like a page of random dots solve a real problem? (a) No (b) Yes
5. 5.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
6. 6.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 19 votes
   no quiet study place: 13 votes
   forgetting birthdays: 11 votes (a) losing water bottles (b) forgetting birthdays (c) no quiet study place
7. 7.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting homework: 22 votes
   forgetting birthdays: 15 votes
   missing the bus: 5 votes (a) missing the bus (b) forgetting homework (c) forgetting birthdays
8. 8.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
9. 9.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “wasting pocket money”?
   forgetting homework: 24 votes
   missing the bus: 5 votes
   wasting pocket money: 3 votes
10. 10.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
    forgetting birthdays: 20 votes
    missing the bus: 4 votes
    forgetting homework: 18 votes
11. 11.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 22 votes
    missing the bus: 10 votes
    forgetting birthdays: 13 votes (a) forgetting birthdays (b) forgetting homework (c) missing the bus
12. 12.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    missing the bus: 8 votes
    forgetting homework: 16 votes
    forgetting birthdays: 12 votes
13. 13.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting birthdays”?
    no quiet study place: 10 votes
    forgetting birthdays: 8 votes
    missing the bus: 5 votes
14. 14.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 12 votes
    wasting pocket money: 3 votes
    missing the bus: 15 votes (a) wasting pocket money (b) missing the bus (c) forgetting homework
15. 15.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “missing the bus”?
    missing the bus: 15 votes
    losing water bottles: 20 votes
    forgetting homework: 18 votes
16. 16.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 9 votes
    losing water bottles: 15 votes
    forgetting homework: 20 votes
17. 17.💡 Which app idea solves this problem: a team shares one snack bill? (a) a homework planner (b) a bill splitter (c) a medicine reminder (d) a lost-and-found board
18. 18.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a library due-date alert (c) a bill splitter (d) a page of random dots
19. 19.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
20. 20.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “forgetting birthdays”?
    forgetting homework: 18 votes
    missing the bus: 23 votes
    forgetting birthdays: 9 votes
21. 21.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a medicine reminder (b) a homework planner (c) a study-room finder (d) a bill splitter
22. 22.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 21 votes
    forgetting birthdays: 20 votes
    losing water bottles: 7 votes (a) losing water bottles (b) forgetting birthdays (c) missing the bus
23. 23.💡 Which is a problem statement? (a) “Make it fast” (b) “Add a logo” (c) “Kids forget homework” (d) “Use blue buttons”
24. 24.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
25. 25.True or false: an app that just says hi solves a real problem. (a) True (b) False
26. 26.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “forgetting birthdays”?
    losing water bottles: 7 votes
    forgetting birthdays: 8 votes
    forgetting homework: 17 votes
27. 27.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 3 votes
    losing water bottles: 12 votes
    missing the bus: 16 votes (a) losing water bottles (b) missing the bus (c) no quiet study place
28. 28.💡 An app that tries to do everything at once is usually ___. (a) very small (b) finished fast (c) easy to build (d) hard to use
29. 29.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    forgetting homework: 6 votes
    losing water bottles: 21 votes
    missing the bus: 4 votes
30. 30.Which of these app ideas solves a real problem? (a) a library due-date alert (b) a page of random dots (c) a blank grey screen (d) a button with no action
31. 31.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a medicine reminder (c) a blank grey screen (d) a page of random dots
32. 32.💡 Which app idea solves this problem: projects pile up at once? (a) a lost-and-found board (b) a homework planner (c) a medicine reminder (d) a study-room finder
33. 33.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting homework”?
    no quiet study place: 11 votes
    missing the bus: 18 votes
    forgetting homework: 13 votes
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 10 votes
    forgetting homework: 19 votes
    forgetting birthdays: 21 votes (a) wasting pocket money (b) forgetting birthdays (c) forgetting homework
35. 35.True or false: a medicine reminder solves no real problem. (a) False (b) True
36. 36.True or false: an app that just says hi solves no real problem. (a) False (b) True
37. 37.True or false: a free study-room finder solves a real problem. (a) False (b) True
38. 38.💡 Does an app idea like an app that just says hi solve a real problem? (a) No (b) Yes
39. 39.💡 Which app idea solves this problem: friends argue over who pays? (a) a homework planner (b) a medicine reminder (c) a lost-and-found board (d) a bill splitter
40. 40.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “losing water bottles”?
    no quiet study place: 4 votes
    forgetting birthdays: 5 votes
    losing water bottles: 3 votes

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