App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 623 · 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.True or false: a blank grey screen solves a real problem. (a) True (b) False
2. 2.📊 Survey: which problem bugs you most? How many more votes did “losing water bottles” get than “no quiet study place”?
   no quiet study place: 20 votes
   forgetting homework: 10 votes
   losing water bottles: 21 votes
3. 3.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “losing water bottles”?
   missing the bus: 23 votes
   forgetting homework: 7 votes
   losing water bottles: 16 votes
4. 4.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting homework”?
   forgetting homework: 15 votes
   wasting pocket money: 21 votes
   losing water bottles: 19 votes
5. 5.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
6. 6.True or false: a bill splitter solves a real problem. (a) True (b) False
7. 7.True or false: an app that just says hi solves a real problem. (a) False (b) True
8. 8.💡 Which app idea solves this problem: projects pile up at once? (a) a lost-and-found board (b) a study-room finder (c) a medicine reminder (d) a homework planner
9. 9.📊 Survey: which problem bugs you most? Which problem should your app solve first?
   wasting pocket money: 11 votes
   missing the bus: 5 votes
   no quiet study place: 23 votes (a) no quiet study place (b) wasting pocket money (c) missing the bus
10. 10.💡 An app that tries to do everything at once is usually ___. (a) very small (b) easy to build (c) finished fast (d) hard to use
11. 11.Which of these app ideas solves no real problem? (a) a bill splitter (b) a button with no action (c) a free study-room finder (d) a lost-and-found board
12. 12.True or false: a library due-date alert solves no real problem. (a) False (b) True
13. 13.💡 Which app idea solves this problem: a team shares one snack bill? (a) a homework planner (b) a medicine reminder (c) a lost-and-found board (d) a bill splitter
14. 14.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a lost-and-found board (b) a study-room finder (c) a homework planner (d) a medicine reminder
15. 15.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No
16. 16.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 13 votes
    missing the bus: 25 votes
    forgetting birthdays: 16 votes
17. 17.Which of these app ideas solves no real problem? (a) a blank grey screen (b) a bill splitter (c) a free study-room finder (d) a medicine reminder
18. 18.💡 A good app idea starts with ___. (a) a long name (b) many colours (c) a problem to solve (d) a cool logo
19. 19.💡 Which app idea solves this problem: Grandpa forgets his tablets? (a) a homework planner (b) a study-room finder (c) a medicine reminder (d) a lost-and-found board
20. 20.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 21 votes
    forgetting birthdays: 3 votes
    wasting pocket money: 11 votes (a) forgetting birthdays (b) missing the bus (c) wasting pocket money
21. 21.Which of these app ideas solves a real problem? (a) a button with no action (b) a medicine reminder (c) an app that just says hi (d) a blank grey screen
22. 22.💡 Which app idea solves this problem: the library is always full? (a) a homework planner (b) a medicine reminder (c) a bill splitter (d) a study-room finder
23. 23.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting birthdays: 21 votes
    wasting pocket money: 13 votes
    forgetting homework: 8 votes
24. 24.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 17 votes
    wasting pocket money: 21 votes
    losing water bottles: 7 votes (a) wasting pocket money (b) losing water bottles (c) forgetting birthdays
25. 25.Which of these app ideas solves a real problem? (a) a page of random dots (b) a button with no action (c) an app that just says hi (d) a library due-date alert
26. 26.📊 Survey: which problem bugs you most? How many more votes did “forgetting birthdays” get than “no quiet study place”?
    forgetting birthdays: 24 votes
    no quiet study place: 12 votes
    forgetting homework: 11 votes
27. 27.Which of these app ideas solves no real problem? (a) a bill splitter (b) a free study-room finder (c) a medicine reminder (d) a page of random dots
28. 28.📊 Survey: which problem bugs you most? How many students voted in all?
    losing water bottles: 16 votes
    missing the bus: 11 votes
    wasting pocket money: 8 votes
29. 29.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a medicine reminder (b) a lost-and-found board (c) a homework planner (d) a study-room finder
30. 30.True or false: an app that just says hi solves no real problem. (a) False (b) True
31. 31.💡 Does an app idea like a free study-room finder solve a real problem? (a) No (b) Yes
32. 32.💡 Does an app idea like a bill splitter solve a real problem? (a) Yes (b) No
33. 33.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 7 votes
    no quiet study place: 16 votes
    missing the bus: 22 votes (a) no quiet study place (b) losing water bottles (c) missing the bus
34. 34.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
35. 35.True or false: a bill splitter solves no real problem. (a) True (b) False
36. 36.💡 How can you check that people really have the problem? (a) pick a colour (b) just guess (c) ask possible users (d) copy another app
37. 37.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 16 votes
    forgetting homework: 10 votes
    wasting pocket money: 21 votes (a) forgetting homework (b) wasting pocket money (c) no quiet study place
38. 38.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 23 votes
    missing the bus: 8 votes
    forgetting homework: 15 votes (a) missing the bus (b) forgetting homework (c) losing water bottles
39. 39.💡 Does an app idea like a button with no action 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”?
    wasting pocket money: 14 votes
    forgetting homework: 8 votes
    forgetting birthdays: 4 votes

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