App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 548 · 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? Which problem should your app solve first?
   forgetting homework: 12 votes
   wasting pocket money: 11 votes
   no quiet study place: 13 votes (a) forgetting homework (b) wasting pocket money (c) no quiet study place
2. 2.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a button with no action (c) an app that just says hi (d) a medicine reminder
3. 3.True or false: a medicine reminder solves a real problem. (a) False (b) True
4. 4.📊 Survey: which problem bugs you most? How many students voted in all?
   missing the bus: 18 votes
   losing water bottles: 5 votes
   forgetting homework: 22 votes
5. 5.📊 Survey: which problem bugs you most? How many students voted in all?
   losing water bottles: 17 votes
   wasting pocket money: 15 votes
   forgetting birthdays: 18 votes
6. 6.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
7. 7.Which of these app ideas solves a real problem? (a) a library due-date alert (b) a button with no action (c) a blank grey screen (d) an app that just says hi
8. 8.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting homework”?
   wasting pocket money: 8 votes
   forgetting homework: 4 votes
   losing water bottles: 18 votes
9. 9.📊 Survey: which problem bugs you most? How many students voted in all?
   losing water bottles: 9 votes
   wasting pocket money: 3 votes
   forgetting birthdays: 14 votes
10. 10.True or false: a button with no action solves no real problem. (a) False (b) True
11. 11.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a study-room finder (b) a homework planner (c) a medicine reminder (d) a lost-and-found board
12. 12.💡 Does an app idea like a lost-and-found board solve a real problem? (a) No (b) Yes
13. 13.💡 Which is a problem statement? (a) “Use blue buttons” (b) “Kids forget homework” (c) “Add a logo” (d) “Make it fast”
14. 14.💡 Which app idea solves this problem: a team shares one snack bill? (a) a homework planner (b) a medicine reminder (c) a bill splitter (d) a lost-and-found board
15. 15.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 3 votes
    missing the bus: 6 votes
    wasting pocket money: 5 votes
16. 16.💡 Which app idea solves this problem: bottles go missing at school? (a) a study-room finder (b) a medicine reminder (c) a bill splitter (d) a lost-and-found board
17. 17.💡 Does an app idea like a blank grey screen solve a real problem? (a) No (b) Yes
18. 18.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 6 votes
    missing the bus: 3 votes
    forgetting birthdays: 12 votes (a) no quiet study place (b) forgetting birthdays (c) missing the bus
19. 19.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a page of random dots (c) a bill splitter (d) a button with no action
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 17 votes
    wasting pocket money: 8 votes
    losing water bottles: 20 votes (a) forgetting homework (b) wasting pocket money (c) losing water bottles
21. 21.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
22. 22.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
23. 23.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a page of random dots (c) a button with no action (d) a lost-and-found board
24. 24.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “missing the bus”?
    missing the bus: 7 votes
    losing water bottles: 25 votes
    forgetting birthdays: 9 votes
25. 25.True or false: a bill splitter solves a real problem. (a) False (b) True
26. 26.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “missing the bus”?
    losing water bottles: 24 votes
    missing the bus: 7 votes
    forgetting birthdays: 5 votes
27. 27.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 9 votes
    forgetting homework: 19 votes
    missing the bus: 5 votes
28. 28.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 15 votes
    missing the bus: 13 votes
    forgetting birthdays: 5 votes
29. 29.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a free study-room finder (c) a blank grey screen (d) a page of random dots
30. 30.💡 An app that tries to do everything at once is usually ___. (a) finished fast (b) hard to use (c) very small (d) easy to build
31. 31.💡 Which app idea solves this problem: a patient misses doses? (a) a homework planner (b) a lost-and-found board (c) a bill splitter (d) a medicine reminder
32. 32.💡 How can you check that people really have the problem? (a) ask possible users (b) copy another app (c) pick a colour (d) just guess
33. 33.True or false: a bill splitter solves no real problem. (a) False (b) True
34. 34.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
35. 35.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 3 votes
    losing water bottles: 6 votes
    missing the bus: 24 votes (a) missing the bus (b) losing water bottles (c) forgetting homework
36. 36.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 12 votes
    forgetting homework: 24 votes
    forgetting birthdays: 16 votes (a) losing water bottles (b) forgetting birthdays (c) forgetting homework
37. 37.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “no quiet study place”?
    losing water bottles: 21 votes
    wasting pocket money: 22 votes
    no quiet study place: 10 votes
38. 38.💡 A good app idea starts with ___. (a) many colours (b) a problem to solve (c) a cool logo (d) a long name
39. 39.True or false: a button with no action solves a real problem. (a) False (b) True
40. 40.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 10 votes
    no quiet study place: 12 votes
    forgetting birthdays: 23 votes (a) no quiet study place (b) losing water bottles (c) forgetting birthdays

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