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App Dev Worksheet: Good App Ideas

App development lesson 5: Good app ideas solve a problem · Set 476 · 40 questions
TalentJR

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.

NameDateTime takenScore ___ / 40
  1. 1.💡 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
  2. 2.💡 Does an app idea like a medicine reminder solve a real problem? (a) No (b) Yes
  3. 3.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    no quiet study place: 8 votes
    losing water bottles: 9 votes
    forgetting birthdays: 20 votes     (a) losing water bottles (b) forgetting birthdays (c) no quiet study place
  4. 4.💡 Which app idea solves this problem: students cannot find a quiet room? (a) a medicine reminder (b) a lost-and-found board (c) a study-room finder (d) a bill splitter
  5. 5.💡 How can you check that people really have the problem? (a) copy another app (b) just guess (c) ask possible users (d) pick a colour
  6. 6.Which of these app ideas solves a real problem? (a) a lost-and-found board (b) an app that just says hi (c) a button with no action (d) a blank grey screen
  7. 7.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 15 votes
    missing the bus: 5 votes
    forgetting homework: 19 votes     (a) forgetting homework (b) missing the bus (c) wasting pocket money
  8. 8.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “no quiet study place”?
    no quiet study place: 3 votes
    wasting pocket money: 9 votes
    losing water bottles: 11 votes
  9. 9.💡 Does an app idea like a lost-and-found board solve a real problem? (a) No (b) Yes
  10. 10.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a library due-date alert (c) a medicine reminder (d) an app that just says hi
  11. 11.💡 Which app idea solves this problem: friends argue over who pays? (a) a study-room finder (b) a medicine reminder (c) a lost-and-found board (d) a bill splitter
  12. 12.True or false: a library due-date alert solves a real problem. (a) True (b) False
  13. 13.True or false: a button with no action solves a real problem. (a) True (b) False
  14. 14.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 25 votes
    no quiet study place: 7 votes
    losing water bottles: 17 votes
  15. 15.True or false: a library due-date alert solves no real problem. (a) False (b) True
  16. 16.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 15 votes
    no quiet study place: 22 votes
    wasting pocket money: 17 votes     (a) wasting pocket money (b) forgetting birthdays (c) no quiet study place
  17. 17.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    missing the bus: 23 votes
    forgetting birthdays: 3 votes
    no quiet study place: 20 votes     (a) missing the bus (b) forgetting birthdays (c) no quiet study place
  18. 18.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 16 votes
    missing the bus: 21 votes
    forgetting homework: 20 votes
  19. 19.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    losing water bottles: 14 votes
    no quiet study place: 7 votes
    forgetting birthdays: 22 votes     (a) forgetting birthdays (b) no quiet study place (c) losing water bottles
  20. 20.💡 Does an app idea like a bill splitter solve a real problem? (a) No (b) Yes
  21. 21.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    wasting pocket money: 7 votes
    losing water bottles: 14 votes
    forgetting homework: 19 votes     (a) wasting pocket money (b) losing water bottles (c) forgetting homework
  22. 22.Which of these app ideas solves no real problem? (a) a free study-room finder (b) a medicine reminder (c) a library due-date alert (d) a button with no action
  23. 23.💡 A good app idea starts with ___. (a) a cool logo (b) many colours (c) a long name (d) a problem to solve
  24. 24.💡 Which app idea solves this problem: nobody knows whose bag it is? (a) a homework planner (b) a medicine reminder (c) a lost-and-found board (d) a bill splitter
  25. 25.📊 Survey: which problem bugs you most? How many more votes did “wasting pocket money” get than “forgetting birthdays”?
    forgetting birthdays: 4 votes
    wasting pocket money: 21 votes
    missing the bus: 3 votes
  26. 26.True or false: a free study-room finder solves a real problem. (a) True (b) False
  27. 27.💡 After a survey, which need should version 1 solve? (a) the rarest need (b) the most common need (c) the newest trend (d) a random need
  28. 28.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “losing water bottles”?
    missing the bus: 24 votes
    losing water bottles: 10 votes
    forgetting homework: 15 votes
  29. 29.💡 Does an app idea like a library due-date alert solve a real problem? (a) No (b) Yes
  30. 30.📊 Survey: which problem bugs you most? How many students voted in all?
    wasting pocket money: 15 votes
    forgetting homework: 21 votes
    missing the bus: 13 votes
  31. 31.True or false: an app that just says hi solves no real problem. (a) False (b) True
  32. 32.📊 Survey: which problem bugs you most? How many students voted in all?
    forgetting homework: 24 votes
    missing the bus: 20 votes
    losing water bottles: 12 votes
  33. 33.📊 Survey: which problem bugs you most? How many more votes did “forgetting homework” get than “no quiet study place”?
    missing the bus: 18 votes
    forgetting homework: 23 votes
    no quiet study place: 17 votes
  34. 34.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 14 votes
    forgetting homework: 9 votes
    no quiet study place: 7 votes     (a) forgetting birthdays (b) no quiet study place (c) forgetting homework
  35. 35.💡 Does an app idea like a button with no action solve a real problem? (a) No (b) Yes
  36. 36.📊 Survey: which problem bugs you most? How many students voted in all?
    no quiet study place: 17 votes
    forgetting homework: 11 votes
    forgetting birthdays: 9 votes
  37. 37.True or false: a medicine reminder solves a real problem. (a) False (b) True
  38. 38.📊 Survey: which problem bugs you most? How many more votes did “missing the bus” get than “forgetting homework”?
    wasting pocket money: 19 votes
    missing the bus: 20 votes
    forgetting homework: 3 votes
  39. 39.📊 Survey: which problem bugs you most? Which problem should your app solve first?
    forgetting birthdays: 4 votes
    losing water bottles: 17 votes
    missing the bus: 24 votes     (a) missing the bus (b) losing water bottles (c) forgetting birthdays
  40. 40.💡 Does an app idea like an app that just says hi solve a real problem? (a) Yes (b) No

Answer key

  1. a medicine reminder
  2. Yes
  3. forgetting birthdays
  4. a study-room finder
  5. ask possible users
  6. a lost-and-found board
  7. forgetting homework
  8. 6
  9. Yes
  10. an app that just says hi
  11. a bill splitter
  12. True
  13. False
  14. 49
  15. False
  16. no quiet study place
  17. missing the bus
  18. 57
  19. forgetting birthdays
  20. Yes
  21. forgetting homework
  22. a button with no action
  23. a problem to solve
  24. a lost-and-found board
  25. 17
  26. True
  27. the most common need
  28. 5
  29. Yes
  30. 49
  31. True
  32. 56
  33. 6
  34. forgetting birthdays
  35. No
  36. 37
  37. True
  38. 17
  39. missing the bus
  40. No

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