App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 613 · 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.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a button with no action (c) a library due-date alert (d) a bill splitter
2. 2.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a page of random dots (c) a library due-date alert (d) a button with no action
3. 3.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
4. 4.Which of these app ideas solves no real problem? (a) a page of random dots (b) a medicine reminder (c) a library due-date alert (d) a bill splitter
5. 5.True or false: a free study-room finder solves no real problem. (a) False (b) True
6. 6.💡 Does an app idea like a library due-date alert solve a real problem? (a) Yes (b) No
7. 7.Which of these app ideas solves a real problem? (a) a button with no action (b) a lost-and-found board (c) a blank grey screen (d) a page of random dots
8. 8.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting birthdays: 6 votes
   losing water bottles: 14 votes
   forgetting homework: 9 votes
9. 9.💡 Does an app idea like a blank grey screen solve a real problem? (a) Yes (b) No
10. 10.💡 Which app idea solves this problem: the library is always full? (a) a lost-and-found board (b) a study-room finder (c) a homework planner (d) a medicine reminder
11. 11.💡 Which app idea solves this problem: a team shares one snack bill? (a) a study-room finder (b) a lost-and-found board (c) a bill splitter (d) a homework planner
12. 12.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a blank grey screen (c) a bill splitter (d) a library due-date alert
13. 13.💡 How can you check that people really have the problem? (a) ask possible users (b) just guess (c) copy another app (d) pick a colour
14. 14.True or false: a medicine reminder solves no real problem. (a) False (b) True
15. 15.💡 Which app idea solves this problem: a patient misses doses? (a) a homework planner (b) a study-room finder (c) a medicine reminder (d) a bill splitter
16. 16.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    forgetting homework: 23 votes
    losing water bottles: 4 votes
    missing the bus: 12 votes
17. 17.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 25 votes
    missing the bus: 21 votes
    losing water bottles: 10 votes (a) missing the bus (b) no quiet study place (c) losing water bottles
18. 18.💡 Which app idea solves this problem: friends argue over who pays? (a) a bill splitter (b) a medicine reminder (c) a homework planner (d) a lost-and-found board
19. 19.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
20. 20.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 16 votes
    forgetting homework: 10 votes
    no quiet study place: 4 votes
21. 21.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 22 votes
    forgetting homework: 12 votes
    missing the bus: 20 votes (a) no quiet study place (b) missing the bus (c) forgetting homework
22. 22.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 3 votes
    losing water bottles: 18 votes
    wasting pocket money: 17 votes (a) losing water bottles (b) no quiet study place (c) wasting pocket money
23. 23.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 5 votes
    wasting pocket money: 3 votes
    forgetting homework: 18 votes (a) wasting pocket money (b) forgetting homework (c) losing water bottles
24. 24.Which of these app ideas solves a real problem? (a) a button with no action (b) an app that just says hi (c) a page of random dots (d) a bill splitter
25. 25.💡 Which app idea solves this problem: pupils forget due dates? (a) a lost-and-found board (b) a study-room finder (c) a medicine reminder (d) a homework planner
26. 26.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 9 votes
    forgetting homework: 17 votes
    no quiet study place: 8 votes
27. 27.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “wasting pocket money”?
    forgetting homework: 11 votes
    forgetting birthdays: 25 votes
    wasting pocket money: 14 votes
28. 28.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
29. 29.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
30. 30.💡 A good app idea starts with ___. (a) a cool logo (b) many colours (c) a problem to solve (d) a long name
31. 31.💡 An app that tries to do everything at once is usually ___. (a) easy to build (b) very small (c) finished fast (d) hard to use
32. 32.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 8 votes
    losing water bottles: 17 votes
    forgetting homework: 22 votes (a) forgetting homework (b) losing water bottles (c) forgetting birthdays
33. 33.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “wasting pocket money”?
    no quiet study place: 21 votes
    wasting pocket money: 3 votes
    missing the bus: 24 votes
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 17 votes
    missing the bus: 4 votes
    forgetting homework: 20 votes (a) forgetting birthdays (b) missing the bus (c) forgetting homework
35. 35.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting homework”?
    forgetting homework: 3 votes
    wasting pocket money: 25 votes
    missing the bus: 7 votes
36. 36.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 23 votes
    losing water bottles: 4 votes
    no quiet study place: 3 votes (a) missing the bus (b) losing water bottles (c) no quiet study place
37. 37.True or false: a library due-date alert solves no real problem. (a) False (b) True
38. 38.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a lost-and-found board (b) a medicine reminder (c) a homework planner (d) a study-room finder
39. 39.💡 After a survey, which need should version 1 solve? (a) a random need (b) the most common need (c) the newest trend (d) the rarest need
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 25 votes
    forgetting birthdays: 23 votes
    missing the bus: 4 votes (a) forgetting birthdays (b) missing the bus (c) losing water bottles

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