App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 263 · 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 of these app ideas solves a real problem? (a) a blank grey screen (b) a page of random dots (c) a bill splitter (d) an app that just says hi
2. 2.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   wasting pocket money: 14 votes
   forgetting birthdays: 24 votes
   forgetting homework: 4 votes (a) forgetting homework (b) wasting pocket money (c) forgetting birthdays
3. 3.💡 Which is a problem statement? (a) “Kids forget homework” (b) “Make it fast” (c) “Use blue buttons” (d) “Add a logo”
4. 4.📊 Survey: which problem bugs you most? How many students voted in all?
   missing the bus: 19 votes
   losing water bottles: 15 votes
   wasting pocket money: 20 votes
5. 5.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   forgetting birthdays: 9 votes
   missing the bus: 21 votes
   losing water bottles: 17 votes (a) missing the bus (b) losing water bottles (c) forgetting birthdays
6. 6.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 10 votes
   wasting pocket money: 7 votes
   forgetting homework: 11 votes (a) forgetting homework (b) wasting pocket money (c) missing the bus
7. 7.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   missing the bus: 13 votes
   no quiet study place: 21 votes
   losing water bottles: 19 votes (a) no quiet study place (b) missing the bus (c) losing water bottles
8. 8.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
9. 9.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “missing the bus”?
   wasting pocket money: 22 votes
   missing the bus: 20 votes
   losing water bottles: 4 votes
10. 10.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting birthdays”?
    wasting pocket money: 20 votes
    forgetting birthdays: 9 votes
    missing the bus: 13 votes
11. 11.💡 Does an app idea like a page of random dots solve a real problem? (a) Yes (b) No
12. 12.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 11 votes
    losing water bottles: 22 votes
    wasting pocket money: 6 votes (a) no quiet study place (b) wasting pocket money (c) losing water bottles
13. 13.Which of these app ideas solves a real problem? (a) a lost-and-found board (b) an app that just says hi (c) a page of random dots (d) a button with no action
14. 14.Which of these app ideas solves no real problem? (a) a blank grey screen (b) a bill splitter (c) a medicine reminder (d) a lost-and-found board
15. 15.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a lost-and-found board (c) an app that just says hi (d) a library due-date alert
16. 16.💡 A good app idea starts with ___. (a) many colours (b) a cool logo (c) a problem to solve (d) a long name
17. 17.Which of these app ideas solves no real problem? (a) a lost-and-found board (b) a page of random dots (c) a medicine reminder (d) a bill splitter
18. 18.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
19. 19.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 3 votes
    forgetting birthdays: 6 votes
    forgetting homework: 22 votes
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 3 votes
    forgetting homework: 6 votes
    forgetting birthdays: 7 votes (a) forgetting birthdays (b) wasting pocket money (c) forgetting homework
21. 21.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 8 votes
    forgetting homework: 12 votes
    wasting pocket money: 3 votes
22. 22.True or false: an app that just says hi solves a real problem. (a) True (b) False
23. 23.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
24. 24.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “missing the bus”?
    missing the bus: 3 votes
    wasting pocket money: 13 votes
    forgetting homework: 10 votes
25. 25.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
26. 26.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “no quiet study place”?
    no quiet study place: 11 votes
    forgetting birthdays: 24 votes
    losing water bottles: 13 votes
27. 27.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 14 votes
    wasting pocket money: 21 votes
    forgetting homework: 9 votes (a) forgetting birthdays (b) wasting pocket money (c) forgetting homework
28. 28.💡 How can you check that people really have the problem? (a) ask possible users (b) just guess (c) pick a colour (d) copy another app
29. 29.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
30. 30.💡 Which app idea solves this problem: a patient misses doses? (a) a bill splitter (b) a homework planner (c) a medicine reminder (d) a study-room finder
31. 31.📊 Survey: which problem bugs you most? How many students voted in all?
    missing the bus: 4 votes
    no quiet study place: 19 votes
    forgetting birthdays: 11 votes
32. 32.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “wasting pocket money”?
    losing water bottles: 18 votes
    missing the bus: 13 votes
    wasting pocket money: 5 votes
33. 33.Which of these app ideas solves a real problem? (a) an app that just says hi (b) a button with no action (c) a free study-room finder (d) a page of random dots
34. 34.True or false: a lost-and-found board solves a real problem. (a) False (b) True
35. 35.💡 Which app idea solves this problem: a team shares one snack bill? (a) a lost-and-found board (b) a study-room finder (c) a bill splitter (d) a medicine reminder
36. 36.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a study-room finder (b) a bill splitter (c) a lost-and-found board (d) a medicine reminder
37. 37.💡 Which app idea solves this problem: projects pile up at once? (a) a study-room finder (b) a homework planner (c) a bill splitter (d) a medicine reminder
38. 38.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 4 votes
    losing water bottles: 8 votes
    missing the bus: 10 votes
39. 39.True or false: a free study-room finder solves no real problem. (a) True (b) False
40. 40.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “forgetting homework”?
    forgetting birthdays: 20 votes
    forgetting homework: 13 votes
    no quiet study place: 7 votes

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