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App Dev Worksheet: Users and Needs

App development lesson 3: Users and their needs · Set 482 · 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.👥 A cricket club app has 165 players, 75 coaches and 120 fans as users. How many users does it have in all?
  2. 2.Which of these is a feature? (a) “Small text is hard” (b) “I forget my homework” (c) “I keep missing the bus” (d) a share button
  3. 3.🎯 An app for “everyone” with no clear user usually ___. (a) helps nobody well (b) needs no testing (c) is easy to build (d) wins every prize
  4. 4.🎯 Is this a user need or a feature: “I forget my homework”? (a) a user need (b) a feature
  5. 5.True or false: a water reminder is the best fit for a reader who finds small print hard. (a) False (b) True
  6. 6.👥 A cricket club app has 140 players, 160 coaches and 265 fans as users. Which user group is the biggest? (a) coaches (b) fans (c) players
  7. 7.👥 A cricket club app has 85 players, 215 coaches and 175 fans as users. How many more coaches than players are there?
  8. 8.👥 A clinic app has 55 patients, 50 doctors and 90 nurses as users. How many more patients than doctors are there?
  9. 9.🎯 Who are the users of an app? (a) only the testers (b) the app icons (c) only the coders (d) the people who use it
  10. 10.True or false: a recipe finder is the best fit for a cook with no idea for dinner. (a) True (b) False
  11. 11.👥 A clinic app has 250 patients, 45 doctors and 95 nurses as users. How many users does it have in all?
  12. 12.👥 A cricket club app has 195 players, 90 coaches and 290 fans as users. Which user group is the biggest? (a) coaches (b) players (c) fans
  13. 13.👥 A clinic app has 160 patients, 135 doctors and 90 nurses as users. Which user group is the biggest? (a) patients (b) doctors (c) nurses
  14. 14.👥 A clinic app has 85 patients, 100 doctors and 295 nurses as users. Which user group is the biggest? (a) patients (b) doctors (c) nurses
  15. 15.🎯 Which app would help this user most: a student who keeps forgetting due dates? (a) a big-text reader (b) a recipe finder (c) a homework planner (d) a water reminder
  16. 16.True or false: a big-text reader is the best fit for a reader who finds small print hard. (a) True (b) False
  17. 17.Which of these is a user need? (a) a search bar (b) a reminder alarm (c) “I forget my homework” (d) a share button
  18. 18.👥 A clinic app has 185 patients, 240 doctors and 20 nurses as users. How many users does it have in all?
  19. 19.🎯 Which app would help this user most: a child saving up for a cycle? (a) a big-text reader (b) a bus tracker (c) a water reminder (d) a pocket-money tracker
  20. 20.👥 A library app has 190 readers, 70 librarians and 285 volunteers as users. Which user group is the biggest? (a) readers (b) librarians (c) volunteers
  21. 21.Which of these is a user need? (a) a dark mode switch (b) a search bar (c) a share button (d) “Small text is hard”
  22. 22.True or false: a bus tracker is the best fit for a parent waiting at the bus stop. (a) False (b) True
  23. 23.🎯 Which app would help this user most: a reader who finds small print hard? (a) a homework planner (b) a water reminder (c) a bus tracker (d) a big-text reader
  24. 24.True or false: a pocket-money tracker is the best fit for a teen whose money runs out by Friday. (a) True (b) False
  25. 25.🎯 Is this a user need or a feature: “What should I cook?”? (a) a feature (b) a user need
  26. 26.👥 A clinic app has 255 patients, 115 doctors and 145 nurses as users. Which user group is the biggest? (a) patients (b) nurses (c) doctors
  27. 27.👥 A clinic app has 170 patients, 65 doctors and 270 nurses as users. How many users does it have in all?
  28. 28.True or false: a bus tracker is the best fit for a teen whose money runs out by Friday. (a) False (b) True
  29. 29.🎯 Which app would help this user most: a teen learning to make snacks? (a) a pocket-money tracker (b) a recipe finder (c) a bus tracker (d) a water reminder
  30. 30.👥 A clinic app has 245 patients, 40 doctors and 225 nurses as users. Which user group is the biggest? (a) nurses (b) doctors (c) patients
  31. 31.👥 A school app has 250 students, 195 teachers and 40 parents as users. How many users does it have in all?
  32. 32.🎯 Which app would help this user most: a student who often misses the school bus? (a) a recipe finder (b) a pocket-money tracker (c) a big-text reader (d) a bus tracker
  33. 33.🎯 Why learn about users before you build? (a) to make it longer (b) to pick a logo (c) to build what they need (d) to slow it down
  34. 34.🎯 Is this a user need or a feature: a share button? (a) a user need (b) a feature
  35. 35.🎯 Is this a user need or a feature: a reminder alarm? (a) a feature (b) a user need
  36. 36.👥 A library app has 265 readers, 215 librarians and 70 volunteers as users. How many more readers than volunteers are there?
  37. 37.🎯 What is the best first step to learn what users need? (a) pick the colours (b) guess on your own (c) write the code (d) ask and watch users
  38. 38.True or false: a homework planner is the best fit for a grandparent with weak eyesight. (a) False (b) True
  39. 39.True or false: a water reminder is the best fit for a child saving up for a cycle. (a) True (b) False
  40. 40.🎯 A short made-up profile of a typical user is called a ___. (a) password (b) persona (c) protocol (d) pixel

Answer key

  1. 360
  2. a share button
  3. helps nobody well
  4. a user need
  5. False
  6. fans
  7. 130
  8. 5
  9. the people who use it
  10. True
  11. 390
  12. fans
  13. patients
  14. nurses
  15. a homework planner
  16. True
  17. “I forget my homework”
  18. 445
  19. a pocket-money tracker
  20. volunteers
  21. “Small text is hard”
  22. True
  23. a big-text reader
  24. True
  25. a user need
  26. patients
  27. 505
  28. False
  29. a recipe finder
  30. patients
  31. 485
  32. a bus tracker
  33. to build what they need
  34. a feature
  35. a feature
  36. 195
  37. ask and watch users
  38. False
  39. False
  40. persona

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