App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 454 · 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 free study-room finder solve a real problem? (a) Yes (b) No
2. 2.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting birthdays: 17 votes
   losing water bottles: 16 votes
   forgetting homework: 7 votes
3. 3.Which of these app ideas solves a real problem? (a) a page of random dots (b) an app that just says hi (c) a blank grey screen (d) a library due-date alert
4. 4.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
5. 5.💡 Which app idea solves this problem: a patient misses doses? (a) a lost-and-found board (b) a bill splitter (c) a study-room finder (d) a medicine reminder
6. 6.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting homework: 6 votes
   wasting pocket money: 14 votes
   forgetting birthdays: 5 votes
7. 7.Which of these app ideas solves a real problem? (a) a lost-and-found board (b) a blank grey screen (c) a page of random dots (d) a button with no action
8. 8.💡 After a survey, which need should version 1 solve? (a) the rarest need (b) the most common need (c) a random need (d) the newest trend
9. 9.💡 A good app idea starts with ___. (a) a problem to solve (b) many colours (c) a cool logo (d) a long name
10. 10.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
11. 11.True or false: a page of random dots solves a real problem. (a) True (b) False
12. 12.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
13. 13.💡 Which is a problem statement? (a) “Kids forget homework” (b) “Make it fast” (c) “Use blue buttons” (d) “Add a logo”
14. 14.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 12 votes
    forgetting homework: 23 votes
    forgetting birthdays: 14 votes
15. 15.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 24 votes
    losing water bottles: 15 votes
    wasting pocket money: 4 votes (a) missing the bus (b) losing water bottles (c) wasting pocket money
16. 16.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 12 votes
    losing water bottles: 9 votes
    missing the bus: 24 votes (a) forgetting birthdays (b) losing water bottles (c) missing the bus
17. 17.Which of these app ideas solves a real problem? (a) a button with no action (b) a medicine reminder (c) a blank grey screen (d) a page of random dots
18. 18.Which of these app ideas solves a real problem? (a) a page of random dots (b) an app that just says hi (c) a blank grey screen (d) a free study-room finder
19. 19.True or false: a library due-date alert solves no real problem. (a) True (b) False
20. 20.💡 Which app idea solves this problem: pupils forget due dates? (a) a homework planner (b) a study-room finder (c) a bill splitter (d) a lost-and-found board
21. 21.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “wasting pocket money”?
    forgetting homework: 16 votes
    no quiet study place: 12 votes
    wasting pocket money: 8 votes
22. 22.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
23. 23.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 4 votes
    forgetting birthdays: 14 votes
    no quiet study place: 6 votes (a) forgetting birthdays (b) no quiet study place (c) losing water bottles
24. 24.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “no quiet study place”?
    wasting pocket money: 24 votes
    losing water bottles: 14 votes
    no quiet study place: 15 votes
25. 25.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
26. 26.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 4 votes
    missing the bus: 17 votes
    forgetting homework: 16 votes (a) no quiet study place (b) missing the bus (c) forgetting homework
27. 27.True or false: a bill splitter solves a real problem. (a) False (b) True
28. 28.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 6 votes
    forgetting homework: 14 votes
    missing the bus: 5 votes
29. 29.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a homework planner (b) a medicine reminder (c) a study-room finder (d) a lost-and-found board
30. 30.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 15 votes
    forgetting homework: 16 votes
    losing water bottles: 10 votes
31. 31.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “wasting pocket money”?
    wasting pocket money: 9 votes
    forgetting birthdays: 16 votes
    no quiet study place: 17 votes
32. 32.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “missing the bus”?
    forgetting birthdays: 23 votes
    wasting pocket money: 6 votes
    missing the bus: 13 votes
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 24 votes
    forgetting homework: 3 votes
    losing water bottles: 10 votes
34. 34.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 24 votes
    losing water bottles: 5 votes
    wasting pocket money: 15 votes
35. 35.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a homework planner (b) a medicine reminder (c) a study-room finder (d) a bill splitter
36. 36.💡 Which app idea solves this problem: projects pile up at once? (a) a bill splitter (b) a lost-and-found board (c) a homework planner (d) a medicine reminder
37. 37.True or false: an app that just says hi solves a real problem. (a) False (b) True
38. 38.Which of these app ideas solves no real problem? (a) a medicine reminder (b) a bill splitter (c) a blank grey screen (d) a free study-room finder
39. 39.💡 Which app idea solves this problem: a team shares one snack bill? (a) a bill splitter (b) a study-room finder (c) a homework planner (d) a medicine reminder
40. 40.💡 An app that tries to do everything at once is usually ___. (a) very small (b) finished fast (c) hard to use (d) easy to build

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