App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 329 · 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 students voted in all?
   wasting pocket money: 23 votes
   losing water bottles: 9 votes
   no quiet study place: 3 votes
2. 2.📊 Survey: which problem bugs you most? How many students voted in all?
   missing the bus: 7 votes
   forgetting birthdays: 22 votes
   wasting pocket money: 21 votes
3. 3.Which of these app ideas solves no real problem? (a) a bill splitter (b) a free study-room finder (c) a medicine reminder (d) a page of random dots
4. 4.True or false: a bill splitter solves a real problem. (a) False (b) True
5. 5.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting birthdays: 19 votes
   forgetting homework: 16 votes
   no quiet study place: 11 votes
6. 6.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 23 votes
   forgetting birthdays: 25 votes
   wasting pocket money: 3 votes (a) losing water bottles (b) forgetting birthdays (c) wasting pocket money
7. 7.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 6 votes
   forgetting homework: 20 votes
   losing water bottles: 15 votes (a) missing the bus (b) forgetting homework (c) losing water bottles
8. 8.💡 A good app idea starts with ___. (a) a cool logo (b) many colours (c) a problem to solve (d) a long name
9. 9.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “wasting pocket money”?
   forgetting homework: 20 votes
   losing water bottles: 11 votes
   wasting pocket money: 7 votes
10. 10.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
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 homework planner (d) a bill splitter
12. 12.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    wasting pocket money: 23 votes
    losing water bottles: 24 votes
    forgetting homework: 15 votes
13. 13.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a blank grey screen (c) a medicine reminder (d) a library due-date alert
14. 14.💡 An app that tries to do everything at once is usually ___. (a) very small (b) hard to use (c) finished fast (d) easy to build
15. 15.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a homework planner (b) a study-room finder (c) a lost-and-found board (d) a bill splitter
16. 16.True or false: a medicine reminder solves a real problem. (a) True (b) False
17. 17.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 12 votes
    missing the bus: 11 votes
    forgetting birthdays: 7 votes (a) no quiet study place (b) forgetting birthdays (c) missing the bus
18. 18.💡 Which app idea solves this problem: friends argue over who pays? (a) a homework planner (b) a bill splitter (c) a lost-and-found board (d) a study-room finder
19. 19.Which of these app ideas solves a real problem? (a) a page of random dots (b) a free study-room finder (c) a button with no action (d) a blank grey screen
20. 20.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
21. 21.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 5 votes
    wasting pocket money: 10 votes
    forgetting homework: 9 votes
22. 22.💡 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
23. 23.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
24. 24.True or false: a bill splitter solves no real problem. (a) True (b) False
25. 25.Which of these app ideas solves a real problem? (a) a button with no action (b) an app that just says hi (c) a lost-and-found board (d) a blank grey screen
26. 26.💡 Which app idea solves this problem: a patient misses doses? (a) a study-room finder (b) a lost-and-found board (c) a medicine reminder (d) a bill splitter
27. 27.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 10 votes
    no quiet study place: 22 votes
    forgetting homework: 13 votes (a) losing water bottles (b) no quiet study place (c) forgetting homework
28. 28.💡 Which app idea solves this problem: bottles go missing at school? (a) a bill splitter (b) a homework planner (c) a lost-and-found board (d) a medicine reminder
29. 29.True or false: a free study-room finder solves a real problem. (a) False (b) True
30. 30.📊 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: 3 votes
31. 31.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
32. 32.True or false: a medicine reminder solves no real problem. (a) False (b) True
33. 33.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 14 votes
    wasting pocket money: 9 votes
    missing the bus: 4 votes
34. 34.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a page of random dots (c) a bill splitter (d) a button with no action
35. 35.📊 Survey: which problem bugs you most? How many more votes did “no quiet study place” get than “losing water bottles”?
    no quiet study place: 21 votes
    forgetting birthdays: 5 votes
    losing water bottles: 12 votes
36. 36.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 12 votes
    missing the bus: 3 votes
    losing water bottles: 19 votes
37. 37.💡 Which is a problem statement? (a) “Add a logo” (b) “Use blue buttons” (c) “Make it fast” (d) “Kids forget homework”
38. 38.True or false: a page of random dots solves a real problem. (a) False (b) True
39. 39.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a bill splitter (b) a medicine reminder (c) a homework planner (d) a study-room finder
40. 40.True or false: a button with no action solves a real problem. (a) False (b) True

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