App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 523 · 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.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
2. 2.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
3. 3.💡 Which app idea solves this problem: pupils forget due dates? (a) a bill splitter (b) a medicine reminder (c) a homework planner (d) a lost-and-found board
4. 4.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting homework: 8 votes
   no quiet study place: 17 votes
   wasting pocket money: 4 votes
5. 5.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “wasting pocket money”?
   wasting pocket money: 15 votes
   forgetting birthdays: 19 votes
   missing the bus: 17 votes
6. 6.Which of these app ideas solves a real problem? (a) a page of random dots (b) a medicine reminder (c) an app that just says hi (d) a button with no action
7. 7.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   wasting pocket money: 13 votes
   missing the bus: 14 votes
   losing water bottles: 21 votes (a) missing the bus (b) wasting pocket money (c) losing water bottles
8. 8.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a study-room finder (b) a bill splitter (c) a homework planner (d) a medicine reminder
9. 9.True or false: a medicine reminder solves no real problem. (a) False (b) True
10. 10.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a button with no action (c) a lost-and-found board (d) an app that just says hi
11. 11.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 22 votes
    forgetting birthdays: 15 votes
    losing water bottles: 20 votes (a) forgetting birthdays (b) losing water bottles (c) missing the bus
12. 12.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 12 votes
    no quiet study place: 7 votes
    missing the bus: 5 votes (a) no quiet study place (b) forgetting homework (c) missing the bus
13. 13.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 17 votes
    wasting pocket money: 9 votes
    missing the bus: 13 votes (a) missing the bus (b) no quiet study place (c) wasting pocket money
14. 14.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “missing the bus”?
    missing the bus: 9 votes
    forgetting birthdays: 10 votes
    wasting pocket money: 20 votes
15. 15.💡 An app that tries to do everything at once is usually ___. (a) hard to use (b) finished fast (c) easy to build (d) very small
16. 16.💡 A good app idea starts with ___. (a) a problem to solve (b) a long name (c) a cool logo (d) many colours
17. 17.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 23 votes
    missing the bus: 22 votes
    forgetting homework: 19 votes (a) forgetting homework (b) missing the bus (c) no quiet study place
18. 18.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 8 votes
    forgetting homework: 10 votes
    losing water bottles: 7 votes
19. 19.💡 Which app idea solves this problem: a team shares one snack bill? (a) a study-room finder (b) a bill splitter (c) a homework planner (d) a medicine reminder
20. 20.💡 Which is a problem statement? (a) “Add a logo” (b) “Use blue buttons” (c) “Make it fast” (d) “Kids forget homework”
21. 21.💡 After a survey, which need should version 1 solve? (a) the newest trend (b) the rarest need (c) a random need (d) the most common need
22. 22.💡 Which app idea solves this problem: projects pile up at once? (a) a bill splitter (b) a medicine reminder (c) a lost-and-found board (d) a homework planner
23. 23.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “losing water bottles”?
    forgetting homework: 19 votes
    forgetting birthdays: 16 votes
    losing water bottles: 4 votes
24. 24.📊 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: 17 votes
25. 25.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 13 votes
    missing the bus: 6 votes
    forgetting birthdays: 18 votes (a) missing the bus (b) wasting pocket money (c) forgetting birthdays
26. 26.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a bill splitter (b) a medicine reminder (c) a homework planner (d) a lost-and-found board
27. 27.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
    forgetting birthdays: 6 votes
    forgetting homework: 3 votes
    missing the bus: 8 votes
28. 28.Which of these app ideas solves a real problem? (a) a page of random dots (b) a button with no action (c) a free study-room finder (d) an app that just says hi
29. 29.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “no quiet study place”?
    no quiet study place: 5 votes
    forgetting birthdays: 23 votes
    wasting pocket money: 13 votes
30. 30.True or false: a bill splitter solves a real problem. (a) False (b) True
31. 31.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a library due-date alert (c) a button with no action (d) a bill splitter
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 5 votes
    no quiet study place: 21 votes
    losing water bottles: 10 votes (a) losing water bottles (b) no quiet study place (c) forgetting birthdays
33. 33.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
34. 34.💡 Which app idea solves this problem: friends argue over who pays? (a) a homework planner (b) a lost-and-found board (c) a medicine reminder (d) a bill splitter
35. 35.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 17 votes
    forgetting homework: 10 votes
    losing water bottles: 13 votes (a) losing water bottles (b) forgetting homework (c) forgetting birthdays
36. 36.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “forgetting homework”?
    forgetting homework: 6 votes
    wasting pocket money: 11 votes
    no quiet study place: 19 votes
37. 37.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “losing water bottles”?
    missing the bus: 3 votes
    forgetting birthdays: 21 votes
    losing water bottles: 10 votes
38. 38.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
39. 39.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 4 votes
    losing water bottles: 11 votes
    no quiet study place: 18 votes
40. 40.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a bill splitter (c) a page of random dots (d) a lost-and-found board

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