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App Dev Worksheet: Users and Needs

App development lesson 3: Users and their needs · Set 321 · 40 questions
TalentJR

Developer's tip (User first): Users are the people the app is for; there are often several groups (students, teachers, parents). A need is the user’s problem; a feature is how the app solves it. Ask and watch real users before you build.

NameDateTime takenScore ___ / 40
  1. 1.Which of these is a user need? (a) a dark mode switch (b) a search bar (c) “I keep missing the bus” (d) a reminder alarm
  2. 2.Which of these is a feature? (a) a reminder alarm (b) “Small text is hard” (c) “I forget my homework” (d) “I keep missing the bus”
  3. 3.🎯 Which app would help this user most: a student who often misses the school bus? (a) a water reminder (b) a big-text reader (c) a bus tracker (d) a recipe finder
  4. 4.🎯 An app for “everyone” with no clear user usually ___. (a) needs no testing (b) wins every prize (c) helps nobody well (d) is easy to build
  5. 5.👥 A clinic app has 90 patients, 255 doctors and 65 nurses as users. How many users does it have in all?
  6. 6.👥 A library app has 25 readers, 205 librarians and 20 volunteers as users. Which user group is the biggest? (a) readers (b) librarians (c) volunteers
  7. 7.🎯 Which app would help this user most: a pupil juggling five projects? (a) a big-text reader (b) a pocket-money tracker (c) a homework planner (d) a water reminder
  8. 8.True or false: a pocket-money tracker is the best fit for a child saving up for a cycle. (a) True (b) False
  9. 9.🎯 What is the best first step to learn what users need? (a) guess on your own (b) write the code (c) pick the colours (d) ask and watch users
  10. 10.👥 A school app has 35 students, 255 teachers and 210 parents as users. How many more parents than students are there?
  11. 11.👥 A cricket club app has 260 players, 135 coaches and 90 fans as users. How many users does it have in all?
  12. 12.True or false: a recipe finder is the best fit for a teen whose money runs out by Friday. (a) True (b) False
  13. 13.🎯 What is a user need? (a) a type of button (b) a problem a user has (c) a colour theme (d) a phone setting
  14. 14.🎯 Is this a user need or a feature: a dark mode switch? (a) a user need (b) a feature
  15. 15.👥 A clinic app has 285 patients, 80 doctors and 55 nurses as users. How many users does it have in all?
  16. 16.🎯 Which app would help this user most: a child saving up for a cycle? (a) a water reminder (b) a bus tracker (c) a homework planner (d) a pocket-money tracker
  17. 17.🎯 Is this a user need or a feature: a search bar? (a) a user need (b) a feature
  18. 18.👥 A cricket club app has 35 players, 175 coaches and 85 fans as users. How many more fans than players are there?
  19. 19.🎯 Is this a user need or a feature: a share button? (a) a feature (b) a user need
  20. 20.True or false: a recipe finder is the best fit for a cook with no idea for dinner. (a) False (b) True
  21. 21.🎯 Why learn about users before you build? (a) to pick a logo (b) to slow it down (c) to build what they need (d) to make it longer
  22. 22.👥 A library app has 45 readers, 40 librarians and 160 volunteers as users. How many users does it have in all?
  23. 23.🎯 Which app would help this user most: a teen whose money runs out by Friday? (a) a bus tracker (b) a pocket-money tracker (c) a water reminder (d) a recipe finder
  24. 24.👥 A school app has 225 students, 60 teachers and 80 parents as users. Which user group is the biggest? (a) teachers (b) parents (c) students
  25. 25.👥 A cricket club app has 195 players, 70 coaches and 35 fans as users. Which user group is the biggest? (a) fans (b) players (c) coaches
  26. 26.🎯 Is this a user need or a feature: a reminder alarm? (a) a user need (b) a feature
  27. 27.🎯 Is this a user need or a feature: “I forget my homework”? (a) a user need (b) a feature
  28. 28.Which of these is a user need? (a) a share button (b) a reminder alarm (c) “Small text is hard” (d) a search bar
  29. 29.Which of these is a feature? (a) “I keep missing the bus” (b) “I forget my homework” (c) a search bar (d) “Small text is hard”
  30. 30.True or false: a bus tracker is the best fit for a teen whose money runs out by Friday. (a) True (b) False
  31. 31.True or false: a big-text reader is the best fit for a grandparent with weak eyesight. (a) True (b) False
  32. 32.🎯 Which app would help this user most: a reader who finds small print hard? (a) a big-text reader (b) a water reminder (c) a pocket-money tracker (d) a bus tracker
  33. 33.👥 A clinic app has 265 patients, 85 doctors and 120 nurses as users. Which user group is the biggest? (a) doctors (b) nurses (c) patients
  34. 34.👥 A school app has 110 students, 50 teachers and 115 parents as users. Which user group is the biggest? (a) teachers (b) students (c) parents
  35. 35.👥 A clinic app has 75 patients, 295 doctors and 200 nurses as users. How many users does it have in all?
  36. 36.🎯 Is this a user need or a feature: “Small text is hard”? (a) a user need (b) a feature
  37. 37.True or false: a water reminder is the best fit for a child saving up for a cycle. (a) True (b) False
  38. 38.True or false: a big-text reader is the best fit for a cook with no idea for dinner. (a) False (b) True
  39. 39.True or false: a bus tracker is the best fit for a gamer who forgets to drink. (a) True (b) False
  40. 40.🎯 Who are the users of an app? (a) the people who use it (b) only the coders (c) the app icons (d) only the testers

Answer key

  1. “I keep missing the bus”
  2. a reminder alarm
  3. a bus tracker
  4. helps nobody well
  5. 410
  6. librarians
  7. a homework planner
  8. True
  9. ask and watch users
  10. 175
  11. 485
  12. False
  13. a problem a user has
  14. a feature
  15. 420
  16. a pocket-money tracker
  17. a feature
  18. 50
  19. a feature
  20. True
  21. to build what they need
  22. 245
  23. a pocket-money tracker
  24. students
  25. players
  26. a feature
  27. a user need
  28. “Small text is hard”
  29. a search bar
  30. False
  31. True
  32. a big-text reader
  33. patients
  34. parents
  35. 570
  36. a user need
  37. False
  38. False
  39. False
  40. the people who use it

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