App Dev Worksheet: Users and Needs

App development lesson 3: Users and their needs · Set 150 · 40 questions

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.

1. 1.👥 A clinic app has 155 patients, 25 doctors and 225 nurses as users. Which user group is the biggest? (a) patients (b) doctors (c) nurses
2. 2.🎯 Why learn about users before you build? (a) to build what they need (b) to pick a logo (c) to make it longer (d) to slow it down
3. 3.🎯 Which app would help this user most: a cook with no idea for dinner? (a) a bus tracker (b) a big-text reader (c) a recipe finder (d) a homework planner
4. 4.🎯 What is a user need? (a) a colour theme (b) a problem a user has (c) a type of button (d) a phone setting
5. 5.👥 A school app has 185 students, 120 teachers and 285 parents as users. How many more students than teachers are there?
6. 6.🎯 Which app would help this user most: a parent waiting at the bus stop? (a) a bus tracker (b) a water reminder (c) a homework planner (d) a big-text reader
7. 7.🎯 Which app would help this user most: a student who keeps forgetting due dates? (a) a recipe finder (b) a pocket-money tracker (c) a bus tracker (d) a homework planner
8. 8.Which of these is a feature? (a) “What should I cook?” (b) a dark mode switch (c) “I forget my homework” (d) “I keep missing the bus”
9. 9.Which of these is a feature? (a) “Small text is hard” (b) “I forget my homework” (c) a search bar (d) “What should I cook?”
10. 10.True or false: a recipe finder is the best fit for a student who keeps forgetting due dates. (a) True (b) False
11. 11.True or false: a pocket-money tracker is the best fit for a teen whose money runs out by Friday. (a) True (b) False
12. 12.👥 A clinic app has 140 patients, 20 doctors and 160 nurses as users. How many users does it have in all?
13. 13.🎯 What is the best first step to learn what users need? (a) write the code (b) guess on your own (c) ask and watch users (d) pick the colours
14. 14.🎯 Which app would help this user most: a grandparent with weak eyesight? (a) a homework planner (b) a pocket-money tracker (c) a big-text reader (d) a water reminder
15. 15.True or false: a homework planner is the best fit for a student who keeps forgetting due dates. (a) False (b) True
16. 16.🎯 Which app would help this user most: a teen whose money runs out by Friday? (a) a pocket-money tracker (b) a big-text reader (c) a homework planner (d) a recipe finder
17. 17.👥 A cricket club app has 185 players, 225 coaches and 210 fans as users. How many users does it have in all?
18. 18.👥 A cricket club app has 255 players, 210 coaches and 190 fans as users. Which user group is the biggest? (a) coaches (b) fans (c) players
19. 19.Which of these is a feature? (a) “Small text is hard” (b) “What should I cook?” (c) “I forget my homework” (d) a share button
20. 20.🎯 Which app would help this user most: a teen learning to make snacks? (a) a recipe finder (b) a big-text reader (c) a water reminder (d) a homework planner
21. 21.🎯 An app for “everyone” with no clear user usually ___. (a) wins every prize (b) is easy to build (c) needs no testing (d) helps nobody well
22. 22.🎯 Is this a user need or a feature: “What should I cook?”? (a) a feature (b) a user need
23. 23.🎯 A short made-up profile of a typical user is called a ___. (a) protocol (b) password (c) persona (d) pixel
24. 24.True or false: a water reminder is the best fit for a runner who forgets to sip water. (a) True (b) False
25. 25.🎯 Which app would help this user most: a reader who finds small print hard? (a) a homework planner (b) a big-text reader (c) a recipe finder (d) a pocket-money tracker
26. 26.🎯 Who are the users of an app? (a) only the testers (b) the people who use it (c) only the coders (d) the app icons
27. 27.🎯 Is this a user need or a feature: a search bar? (a) a user need (b) a feature
28. 28.👥 A library app has 45 readers, 165 librarians and 100 volunteers as users. How many more librarians than readers are there?
29. 29.👥 A library app has 295 readers, 125 librarians and 285 volunteers as users. Which user group is the biggest? (a) volunteers (b) readers (c) librarians
30. 30.👥 A school app has 160 students, 25 teachers and 255 parents as users. How many more students than teachers are there?
31. 31.True or false: a bus tracker is the best fit for a parent waiting at the bus stop. (a) True (b) False
32. 32.Which of these is a user need? (a) a share button (b) a reminder alarm (c) “What should I cook?” (d) a search bar
33. 33.Which of these is a user need? (a) a dark mode switch (b) a reminder alarm (c) “Small text is hard” (d) a search bar
34. 34.🎯 Is this a user need or a feature: a reminder alarm? (a) a user need (b) a feature
35. 35.👥 A clinic app has 70 patients, 190 doctors and 300 nurses as users. How many more doctors than patients are there?
36. 36.👥 A library app has 240 readers, 225 librarians and 260 volunteers as users. Which user group is the biggest? (a) librarians (b) readers (c) volunteers
37. 37.👥 A clinic app has 35 patients, 220 doctors and 295 nurses as users. How many more nurses than doctors are there?
38. 38.👥 A school app has 170 students, 290 teachers and 55 parents as users. Which user group is the biggest? (a) students (b) teachers (c) parents
39. 39.👥 A library app has 230 readers, 35 librarians and 70 volunteers as users. Which user group is the biggest? (a) readers (b) librarians (c) volunteers
40. 40.👥 A clinic app has 105 patients, 180 doctors and 70 nurses as users. Which user group is the biggest? (a) nurses (b) doctors (c) patients

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