App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 115 · 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) No (b) Yes
2. 2.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a page of random dots (c) a button with no action (d) a free study-room finder
3. 3.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
4. 4.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 15 votes
   no quiet study place: 8 votes
   losing water bottles: 23 votes (a) missing the bus (b) no quiet study place (c) losing water bottles
5. 5.True or false: a button with no action solves no real problem. (a) False (b) True
6. 6.Which of these app ideas solves a real problem? (a) a bill splitter (b) an app that just says hi (c) a blank grey screen (d) a button with no action
7. 7.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   losing water bottles: 11 votes
   forgetting homework: 19 votes
   missing the bus: 10 votes (a) missing the bus (b) losing water bottles (c) forgetting homework
8. 8.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting homework: 3 votes
   losing water bottles: 22 votes
   forgetting birthdays: 25 votes (a) forgetting homework (b) losing water bottles (c) forgetting birthdays
9. 9.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “losing water bottles”?
   no quiet study place: 5 votes
   losing water bottles: 3 votes
   forgetting birthdays: 4 votes
10. 10.Which of these app ideas solves a real problem? (a) a button with no action (b) a page of random dots (c) an app that just says hi (d) a lost-and-found board
11. 11.💡 Which app idea solves this problem: a patient misses doses? (a) a lost-and-found board (b) a medicine reminder (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 “missing the bus”?
    losing water bottles: 18 votes
    missing the bus: 8 votes
    forgetting birthdays: 3 votes
13. 13.True or false: a bill splitter solves a real problem. (a) True (b) False
14. 14.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 24 votes
    forgetting homework: 21 votes
    wasting pocket money: 8 votes (a) missing the bus (b) forgetting homework (c) wasting pocket money
15. 15.Which of these app ideas solves no real problem? (a) a bill splitter (b) a button with no action (c) a medicine reminder (d) a library due-date alert
16. 16.💡 Does an app idea like a library due-date alert solve a real problem? (a) Yes (b) No
17. 17.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a bill splitter (c) an app that just says hi (d) a medicine reminder
18. 18.True or false: a library due-date alert solves a real problem. (a) True (b) False
19. 19.💡 A good app idea starts with ___. (a) many colours (b) a long name (c) a problem to solve (d) a cool logo
20. 20.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 4 votes
    forgetting birthdays: 25 votes
    no quiet study place: 7 votes
21. 21.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 3 votes
    losing water bottles: 5 votes
    missing the bus: 11 votes
22. 22.💡 How can you check that people really have the problem? (a) copy another app (b) ask possible users (c) just guess (d) pick a colour
23. 23.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “losing water bottles”?
    losing water bottles: 3 votes
    forgetting homework: 23 votes
    no quiet study place: 9 votes
24. 24.True or false: a medicine reminder solves a real problem. (a) True (b) False
25. 25.💡 Which app idea solves this problem: a team shares one snack bill? (a) a medicine reminder (b) a bill splitter (c) a study-room finder (d) a lost-and-found board
26. 26.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 6 votes
    losing water bottles: 20 votes
    wasting pocket money: 13 votes
27. 27.True or false: a blank grey screen solves a real problem. (a) False (b) True
28. 28.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a lost-and-found board (b) a homework planner (c) a bill splitter (d) a medicine reminder
29. 29.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 5 votes
    wasting pocket money: 11 votes
    forgetting homework: 4 votes (a) forgetting homework (b) wasting pocket money (c) no quiet study place
30. 30.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 4 votes
    missing the bus: 7 votes
    losing water bottles: 5 votes (a) losing water bottles (b) missing the bus (c) forgetting birthdays
31. 31.Which of these app ideas solves a real problem? (a) a page of random dots (b) a button with no action (c) a medicine reminder (d) an app that just says hi
32. 32.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
33. 33.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    losing water bottles: 25 votes
    missing the bus: 3 votes
    forgetting homework: 18 votes
34. 34.True or false: an app that just says hi solves a real problem. (a) False (b) True
35. 35.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “wasting pocket money”?
    losing water bottles: 24 votes
    wasting pocket money: 20 votes
    forgetting birthdays: 14 votes
36. 36.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 20 votes
    losing water bottles: 10 votes
    wasting pocket money: 21 votes (a) wasting pocket money (b) losing water bottles (c) forgetting birthdays
37. 37.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 23 votes
    forgetting birthdays: 5 votes
    forgetting homework: 4 votes (a) forgetting homework (b) losing water bottles (c) forgetting birthdays
38. 38.💡 After a survey, which need should version 1 solve? (a) the rarest need (b) a random need (c) the newest trend (d) the most common need
39. 39.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
40. 40.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “forgetting birthdays”?
    forgetting homework: 19 votes
    missing the bus: 10 votes
    forgetting birthdays: 9 votes

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