App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 72 · 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: Grandpa forgets his tablets? (a) a medicine reminder (b) a homework planner (c) a lost-and-found board (d) a bill splitter
2. 2.💡 How can you check that people really have the problem? (a) copy another app (b) just guess (c) pick a colour (d) ask possible users
3. 3.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a medicine reminder (c) a lost-and-found board (d) a button with no action
4. 4.True or false: an app that just says hi solves a real problem. (a) True (b) False
5. 5.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
6. 6.True or false: a free study-room finder solves a real problem. (a) True (b) False
7. 7.True or false: a medicine reminder solves no real problem. (a) False (b) True
8. 8.Which of these app ideas solves a real problem? (a) a page of random dots (b) an app that just says hi (c) a medicine reminder (d) a button with no action
9. 9.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 10 votes
   forgetting birthdays: 21 votes
   no quiet study place: 24 votes (a) missing the bus (b) no quiet study place (c) forgetting birthdays
10. 10.💡 Which app idea solves this problem: pupils forget due dates? (a) a bill splitter (b) a medicine reminder (c) a homework planner (d) a study-room finder
11. 11.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 17 votes
    no quiet study place: 15 votes
    losing water bottles: 5 votes (a) losing water bottles (b) no quiet study place (c) missing the bus
12. 12.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a bill splitter (c) a blank grey screen (d) a lost-and-found board
13. 13.True or false: a page of random dots solves no real problem. (a) False (b) True
14. 14.Which of these app ideas solves a real problem? (a) a blank grey screen (b) an app that just says hi (c) a button with no action (d) a free study-room finder
15. 15.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 5 votes
    forgetting birthdays: 3 votes
    wasting pocket money: 11 votes (a) forgetting birthdays (b) forgetting homework (c) wasting pocket money
16. 16.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “no quiet study place”?
    forgetting homework: 9 votes
    wasting pocket money: 19 votes
    no quiet study place: 7 votes
17. 17.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 16 votes
    losing water bottles: 20 votes
    wasting pocket money: 21 votes (a) wasting pocket money (b) forgetting birthdays (c) losing water bottles
18. 18.💡 Which app idea solves this problem: a team shares one snack bill? (a) a lost-and-found board (b) a homework planner (c) a medicine reminder (d) a bill splitter
19. 19.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “wasting pocket money”?
    forgetting birthdays: 18 votes
    missing the bus: 6 votes
    wasting pocket money: 9 votes
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 19 votes
    missing the bus: 16 votes
    no quiet study place: 23 votes (a) wasting pocket money (b) missing the bus (c) no quiet study place
21. 21.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 18 votes
    wasting pocket money: 9 votes
    no quiet study place: 8 votes
22. 22.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
    wasting pocket money: 12 votes
    forgetting birthdays: 25 votes
    forgetting homework: 9 votes
23. 23.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 9 votes
    losing water bottles: 24 votes
    missing the bus: 12 votes (a) forgetting homework (b) missing the bus (c) losing water bottles
24. 24.💡 Which is a problem statement? (a) “Kids forget homework” (b) “Use blue buttons” (c) “Make it fast” (d) “Add a logo”
25. 25.True or false: a free study-room finder solves no real problem. (a) False (b) True
26. 26.True or false: a medicine reminder solves a real problem. (a) False (b) True
27. 27.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “losing water bottles”?
    forgetting birthdays: 9 votes
    forgetting homework: 3 votes
    losing water bottles: 5 votes
28. 28.💡 Which app idea solves this problem: the library is always full? (a) a medicine reminder (b) a homework planner (c) a study-room finder (d) a bill splitter
29. 29.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a medicine reminder (b) a homework planner (c) a lost-and-found board (d) a study-room finder
30. 30.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “forgetting homework”?
    missing the bus: 19 votes
    losing water bottles: 12 votes
    forgetting homework: 8 votes
31. 31.Which of these app ideas solves no real problem? (a) a page of random dots (b) a lost-and-found board (c) a library due-date alert (d) a bill splitter
32. 32.True or false: a page of random dots solves a real problem. (a) False (b) True
33. 33.💡 Which app idea solves this problem: friends argue over who pays? (a) a study-room finder (b) a bill splitter (c) a lost-and-found board (d) a homework planner
34. 34.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
35. 35.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 9 votes
    missing the bus: 3 votes
    no quiet study place: 15 votes (a) no quiet study place (b) forgetting birthdays (c) missing the bus
36. 36.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 18 votes
    forgetting birthdays: 25 votes
    forgetting homework: 13 votes (a) forgetting homework (b) forgetting birthdays (c) missing the bus
37. 37.💡 After a survey, which need should version 1 solve? (a) the most common need (b) a random need (c) the rarest need (d) the newest trend
38. 38.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 17 votes
    forgetting homework: 12 votes
    missing the bus: 3 votes
39. 39.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 24 votes
    no quiet study place: 9 votes
    losing water bottles: 7 votes (a) forgetting birthdays (b) losing water bottles (c) no quiet study place
40. 40.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 7 votes
    wasting pocket money: 23 votes
    forgetting birthdays: 12 votes

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