App Dev Worksheet: Good App Ideas

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

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