App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 73 · 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 app idea solves this problem: students cannot find a quiet room? (a) a study-room finder (b) a medicine reminder (c) a homework planner (d) a bill splitter
2. 2.Which of these app ideas solves no real problem? (a) a medicine reminder (b) an app that just says hi (c) a library due-date alert (d) a free study-room finder
3. 3.💡 Does an app idea like a blank grey screen solve a real problem? (a) Yes (b) No
4. 4.💡 How can you check that people really have the problem? (a) just guess (b) copy another app (c) pick a colour (d) ask possible users
5. 5.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “wasting pocket money”?
   losing water bottles: 4 votes
   no quiet study place: 25 votes
   wasting pocket money: 8 votes
6. 6.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting homework”?
   losing water bottles: 14 votes
   forgetting homework: 7 votes
   wasting pocket money: 9 votes
7. 7.📊 Survey: which problem bugs you most? How many students voted in all?
   wasting pocket money: 22 votes
   no quiet study place: 25 votes
   forgetting birthdays: 4 votes
8. 8.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a medicine reminder (b) a homework planner (c) a study-room finder (d) a lost-and-found board
9. 9.💡 Which app idea solves this problem: a team shares one snack bill? (a) a medicine reminder (b) a bill splitter (c) a study-room finder (d) a homework planner
10. 10.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 20 votes
    missing the bus: 9 votes
    forgetting birthdays: 8 votes (a) forgetting birthdays (b) losing water bottles (c) missing the bus
11. 11.True or false: a bill splitter solves a real problem. (a) False (b) True
12. 12.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 21 votes
    no quiet study place: 9 votes
    forgetting homework: 20 votes (a) no quiet study place (b) missing the bus (c) forgetting homework
13. 13.Which of these app ideas solves no real problem? (a) a page of random dots (b) a bill splitter (c) a medicine reminder (d) a lost-and-found board
14. 14.💡 A good app idea starts with ___. (a) a cool logo (b) many colours (c) a problem to solve (d) a long name
15. 15.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 7 votes
    forgetting homework: 8 votes
    losing water bottles: 10 votes
16. 16.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 22 votes
    forgetting homework: 7 votes
    wasting pocket money: 20 votes
17. 17.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
18. 18.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 10 votes
    forgetting birthdays: 4 votes
    missing the bus: 3 votes (a) forgetting birthdays (b) forgetting homework (c) missing the bus
19. 19.True or false: a free study-room finder solves no real problem. (a) False (b) True
20. 20.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
21. 21.Which of these app ideas solves a real problem? (a) a free study-room finder (b) an app that just says hi (c) a blank grey screen (d) a button with no action
22. 22.💡 Which is a problem statement? (a) “Add a logo” (b) “Make it fast” (c) “Kids forget homework” (d) “Use blue buttons”
23. 23.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a bill splitter (b) a medicine reminder (c) a lost-and-found board (d) a homework planner
24. 24.True or false: a lost-and-found board solves a real problem. (a) True (b) False
25. 25.True or false: a button with no action solves a real problem. (a) False (b) True
26. 26.💡 Which app idea solves this problem: the library is always full? (a) a medicine reminder (b) a bill splitter (c) a homework planner (d) a study-room finder
27. 27.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 13 votes
    missing the bus: 3 votes
    no quiet study place: 14 votes
28. 28.💡 Which app idea solves this problem: projects pile up at once? (a) a homework planner (b) a lost-and-found board (c) a bill splitter (d) a medicine reminder
29. 29.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 5 votes
    no quiet study place: 19 votes
    forgetting birthdays: 21 votes
30. 30.💡 Does an app idea like a library due-date alert solve a real problem? (a) Yes (b) No
31. 31.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 6 votes
    forgetting homework: 8 votes
    forgetting birthdays: 11 votes
32. 32.💡 An app that tries to do everything at once is usually ___. (a) finished fast (b) easy to build (c) very small (d) hard to use
33. 33.💡 After a survey, which need should version 1 solve? (a) the rarest need (b) the newest trend (c) a random need (d) the most common need
34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 12 votes
    wasting pocket money: 25 votes
    forgetting birthdays: 23 votes (a) forgetting homework (b) wasting pocket money (c) forgetting birthdays
35. 35.💡 Which app idea solves this problem: a patient misses doses? (a) a study-room finder (b) a homework planner (c) a bill splitter (d) a medicine reminder
36. 36.Which of these app ideas solves no real problem? (a) a bill splitter (b) a free study-room finder (c) a button with no action (d) a lost-and-found board
37. 37.Which of these app ideas solves no real problem? (a) a blank grey screen (b) a lost-and-found board (c) a medicine reminder (d) a bill splitter
38. 38.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
39. 39.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 14 votes
    missing the bus: 22 votes
    no quiet study place: 5 votes
40. 40.True or false: an app that just says hi solves no real problem. (a) False (b) True

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