App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 129 · 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.True or false: a lost-and-found board solves no real problem. (a) False (b) True
2. 2.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting birthdays: 7 votes
   forgetting homework: 19 votes
   missing the bus: 6 votes (a) forgetting birthdays (b) missing the bus (c) forgetting homework
3. 3.💡 Which app idea solves this problem: projects pile up at once? (a) a homework planner (b) a study-room finder (c) a medicine reminder (d) a lost-and-found board
4. 4.💡 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
5. 5.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 14 votes
   wasting pocket money: 4 votes
   forgetting birthdays: 18 votes (a) missing the bus (b) wasting pocket money (c) forgetting birthdays
6. 6.💡 Which app idea solves this problem: friends argue over who pays? (a) a homework planner (b) a medicine reminder (c) a study-room finder (d) a bill splitter
7. 7.Which of these app ideas solves a real problem? (a) a lost-and-found board (b) a blank grey screen (c) an app that just says hi (d) a button with no action
8. 8.📊 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: 21 votes
   missing the bus: 24 votes
9. 9.📊 Survey: which problem bugs you most? How many students voted in all?
   wasting pocket money: 6 votes
   missing the bus: 17 votes
   losing water bottles: 24 votes
10. 10.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a medicine reminder (b) a study-room finder (c) a homework planner (d) a bill splitter
11. 11.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 6 votes
    forgetting birthdays: 13 votes
    forgetting homework: 5 votes (a) losing water bottles (b) forgetting birthdays (c) forgetting homework
12. 12.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
13. 13.True or false: a button with no action solves no real problem. (a) False (b) True
14. 14.True or false: a medicine reminder solves no real problem. (a) False (b) True
15. 15.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
16. 16.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a bill splitter (c) a page of random dots (d) an app that just says hi
17. 17.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “no quiet study place”?
    no quiet study place: 14 votes
    forgetting homework: 18 votes
    forgetting birthdays: 23 votes
18. 18.💡 Which app idea solves this problem: bottles go missing at school? (a) a lost-and-found board (b) a bill splitter (c) a study-room finder (d) a medicine reminder
19. 19.💡 Which is a problem statement? (a) “Add a logo” (b) “Use blue buttons” (c) “Kids forget homework” (d) “Make it fast”
20. 20.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 11 votes
    no quiet study place: 16 votes
    wasting pocket money: 22 votes
21. 21.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “losing water bottles”?
    wasting pocket money: 24 votes
    losing water bottles: 6 votes
    missing the bus: 9 votes
22. 22.💡 Which app idea solves this problem: a team shares one snack bill? (a) a bill splitter (b) a study-room finder (c) a medicine reminder (d) a homework planner
23. 23.💡 A good app idea starts with ___. (a) many colours (b) a cool logo (c) a problem to solve (d) a long name
24. 24.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
25. 25.Which of these app ideas solves a real problem? (a) a library due-date alert (b) a button with no action (c) a blank grey screen (d) a page of random dots
26. 26.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 6 votes
    no quiet study place: 5 votes
    forgetting homework: 9 votes (a) no quiet study place (b) wasting pocket money (c) forgetting homework
27. 27.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    missing the bus: 17 votes
    forgetting homework: 7 votes
    losing water bottles: 25 votes
28. 28.💡 After a survey, which need should version 1 solve? (a) the most common need (b) a random need (c) the newest trend (d) the rarest need
29. 29.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 6 votes
    forgetting birthdays: 24 votes
    wasting pocket money: 25 votes
30. 30.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 19 votes
    no quiet study place: 11 votes
    wasting pocket money: 8 votes
31. 31.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 19 votes
    wasting pocket money: 15 votes
    forgetting birthdays: 10 votes (a) wasting pocket money (b) forgetting birthdays (c) forgetting homework
32. 32.True or false: a free study-room finder solves a real problem. (a) True (b) False
33. 33.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “no quiet study place”?
    forgetting homework: 21 votes
    missing the bus: 20 votes
    no quiet study place: 15 votes
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 6 votes
    losing water bottles: 12 votes
    forgetting homework: 5 votes (a) forgetting homework (b) losing water bottles (c) missing the bus
35. 35.True or false: a bill splitter solves no real problem. (a) True (b) False
36. 36.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 9 votes
    missing the bus: 11 votes
    losing water bottles: 14 votes
37. 37.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “forgetting birthdays”?
    forgetting homework: 10 votes
    forgetting birthdays: 8 votes
    wasting pocket money: 7 votes
38. 38.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 14 votes
    losing water bottles: 13 votes
    forgetting birthdays: 21 votes (a) forgetting birthdays (b) losing water bottles (c) missing the bus
39. 39.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting birthdays”?
    forgetting birthdays: 3 votes
    no quiet study place: 25 votes
    wasting pocket money: 23 votes
40. 40.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “wasting pocket money”?
    forgetting homework: 24 votes
    missing the bus: 8 votes
    wasting pocket money: 14 votes

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