App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 62 · 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 no real problem? (a) a lost-and-found board (b) a blank grey screen (c) a medicine reminder (d) a library due-date alert
2. 2.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   no quiet study place: 23 votes
   forgetting birthdays: 10 votes
   forgetting homework: 11 votes (a) no quiet study place (b) forgetting homework (c) forgetting birthdays
3. 3.📊 Survey: which problem bugs you most? How many students voted in all?
   missing the bus: 9 votes
   wasting pocket money: 25 votes
   forgetting birthdays: 3 votes
4. 4.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting homework: 4 votes
   missing the bus: 13 votes
   forgetting birthdays: 9 votes
5. 5.True or false: a library due-date alert solves no real problem. (a) True (b) False
6. 6.Which of these app ideas solves a real problem? (a) a blank grey screen (b) a medicine reminder (c) a button with no action (d) a page of random dots
7. 7.True or false: a bill splitter solves no real problem. (a) False (b) True
8. 8.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting birthdays”?
   forgetting birthdays: 8 votes
   forgetting homework: 9 votes
   missing the bus: 12 votes
9. 9.📊 Survey: which problem bugs you most? How many students voted in all?
   forgetting homework: 22 votes
   wasting pocket money: 23 votes
   forgetting birthdays: 13 votes
10. 10.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 11 votes
    missing the bus: 14 votes
    forgetting birthdays: 9 votes (a) forgetting homework (b) missing the bus (c) forgetting birthdays
11. 11.💡 Does an app idea like a button with no action solve a real problem? (a) Yes (b) No
12. 12.💡 Which app idea solves this problem: a patient misses doses? (a) a bill splitter (b) a study-room finder (c) a medicine reminder (d) a homework planner
13. 13.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a lost-and-found board (b) a bill splitter (c) a study-room finder (d) a medicine reminder
14. 14.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 25 votes
    wasting pocket money: 11 votes
    missing the bus: 17 votes
15. 15.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 22 votes
    missing the bus: 11 votes
    wasting pocket money: 21 votes
16. 16.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 13 votes
    forgetting homework: 6 votes
    missing the bus: 8 votes
17. 17.💡 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
18. 18.💡 Which is a problem statement? (a) “Add a logo” (b) “Make it fast” (c) “Use blue buttons” (d) “Kids forget homework”
19. 19.💡 Does an app idea like a medicine reminder solve a real problem? (a) Yes (b) No
20. 20.💡 Does an app idea like a free study-room finder 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
    forgetting birthdays: 8 votes
    wasting pocket money: 4 votes
22. 22.Which of these app ideas solves no real problem? (a) a page of random dots (b) a bill splitter (c) a medicine reminder (d) a library due-date alert
23. 23.True or false: a button with no action solves no real problem. (a) False (b) True
24. 24.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 8 votes
    forgetting homework: 14 votes
    no quiet study place: 5 votes (a) missing the bus (b) no quiet study place (c) forgetting homework
25. 25.💡 An app that tries to do everything at once is usually ___. (a) easy to build (b) hard to use (c) finished fast (d) very small
26. 26.💡 Which app idea solves this problem: pupils forget due dates? (a) a medicine reminder (b) a study-room finder (c) a bill splitter (d) a homework planner
27. 27.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “wasting pocket money”?
    no quiet study place: 8 votes
    missing the bus: 13 votes
    wasting pocket money: 4 votes
28. 28.True or false: a medicine reminder solves no real problem. (a) False (b) True
29. 29.💡 A good app idea starts with ___. (a) a cool logo (b) a problem to solve (c) a long name (d) many colours
30. 30.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 11 votes
    forgetting homework: 19 votes
    wasting pocket money: 6 votes (a) wasting pocket money (b) forgetting homework (c) losing water bottles
31. 31.💡 Does an app idea like a page of random dots solve a real problem? (a) No (b) Yes
32. 32.Which of these app ideas solves a real problem? (a) a page of random dots (b) a button with no action (c) a lost-and-found board (d) an app that just says hi
33. 33.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting homework: 23 votes
    forgetting birthdays: 15 votes
    losing water bottles: 6 votes (a) losing water bottles (b) forgetting homework (c) forgetting birthdays
34. 34.Which of these app ideas solves a real problem? (a) a page of random dots (b) a bill splitter (c) an app that just says hi (d) a button with no action
35. 35.💡 Does an app idea like an app that just says hi solve a real problem? (a) No (b) Yes
36. 36.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 13 votes
    no quiet study place: 20 votes
    forgetting homework: 3 votes (a) wasting pocket money (b) no quiet study place (c) forgetting homework
37. 37.💡 Does an app idea like a lost-and-found board solve a real problem? (a) Yes (b) No
38. 38.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “wasting pocket money”?
    forgetting homework: 24 votes
    wasting pocket money: 13 votes
    losing water bottles: 7 votes
39. 39.💡 Which app idea solves this problem: projects pile up at once? (a) a bill splitter (b) a study-room finder (c) a homework planner (d) a lost-and-found board
40. 40.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a bill splitter (b) a lost-and-found board (c) a study-room finder (d) a medicine reminder

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