App Dev Worksheet: Users and Needs

App development lesson 3: Users and their needs · Set 251 · 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 library app has 150 readers, 170 librarians and 70 volunteers as users. How many more readers than volunteers are there?
2. 2.🎯 Why learn about users before you build? (a) to build what they need (b) to make it longer (c) to slow it down (d) to pick a logo
3. 3.🎯 An app for “everyone” with no clear user usually ___. (a) needs no testing (b) is easy to build (c) wins every prize (d) helps nobody well
4. 4.🎯 Which app would help this user most: a pupil juggling five projects? (a) a pocket-money tracker (b) a recipe finder (c) a bus tracker (d) a homework planner
5. 5.👥 A library app has 230 readers, 235 librarians and 220 volunteers as users. How many more librarians than readers are there?
6. 6.👥 A cricket club app has 100 players, 110 coaches and 35 fans as users. Which user group is the biggest? (a) coaches (b) fans (c) players
7. 7.True or false: a bus tracker is the best fit for a student who keeps forgetting due dates. (a) True (b) False
8. 8.🎯 Is this a user need or a feature: “What should I cook?”? (a) a user need (b) a feature
9. 9.🎯 Is this a user need or a feature: a search bar? (a) a feature (b) a user need
10. 10.👥 A cricket club app has 225 players, 105 coaches and 150 fans as users. How many more players than fans are there?
11. 11.🎯 What is a user need? (a) a phone setting (b) a problem a user has (c) a colour theme (d) a type of button
12. 12.👥 A school app has 135 students, 250 teachers and 130 parents as users. How many more teachers than parents are there?
13. 13.👥 A library app has 255 readers, 215 librarians and 295 volunteers as users. How many more volunteers than readers are there?
14. 14.👥 A school app has 230 students, 185 teachers and 135 parents as users. How many more students than teachers are there?
15. 15.👥 A library app has 260 readers, 210 librarians and 25 volunteers as users. How many users does it have in all?
16. 16.True or false: a water reminder is the best fit for a child saving up for a cycle. (a) False (b) True
17. 17.True or false: a bus tracker is the best fit for a parent waiting at the bus stop. (a) True (b) False
18. 18.👥 A library app has 35 readers, 80 librarians and 265 volunteers as users. Which user group is the biggest? (a) readers (b) volunteers (c) librarians
19. 19.True or false: a bus tracker is the best fit for a runner who forgets to sip water. (a) False (b) True
20. 20.👥 A cricket club app has 35 players, 100 coaches and 60 fans as users. How many more fans than players are there?
21. 21.Which of these is a feature? (a) a share button (b) “I keep missing the bus” (c) “Small text is hard” (d) “What should I cook?”
22. 22.👥 A library app has 70 readers, 115 librarians and 275 volunteers as users. Which user group is the biggest? (a) librarians (b) readers (c) volunteers
23. 23.🎯 What is the best first step to learn what users need? (a) pick the colours (b) ask and watch users (c) guess on your own (d) write the code
24. 24.🎯 Who are the users of an app? (a) only the coders (b) the app icons (c) the people who use it (d) only the testers
25. 25.True or false: a big-text reader is the best fit for a grandparent with weak eyesight. (a) True (b) False
26. 26.🎯 Which app would help this user most: a runner who forgets to sip water? (a) a water reminder (b) a big-text reader (c) a recipe finder (d) a bus tracker
27. 27.True or false: a homework planner is the best fit for a gamer who forgets to drink. (a) True (b) False
28. 28.🎯 Is this a user need or a feature: “Small text is hard”? (a) a user need (b) a feature
29. 29.👥 A cricket club app has 25 players, 130 coaches and 185 fans as users. How many users does it have in all?
30. 30.👥 A cricket club app has 45 players, 285 coaches and 155 fans as users. Which user group is the biggest? (a) players (b) fans (c) coaches
31. 31.Which of these is a user need? (a) a reminder alarm (b) “Small text is hard” (c) a search bar (d) a dark mode switch
32. 32.True or false: a big-text reader is the best fit for a reader who finds small print hard. (a) False (b) True
33. 33.👥 A school app has 225 students, 260 teachers and 290 parents as users. How many more parents than students are there?
34. 34.Which of these is a feature? (a) “I forget my homework” (b) “What should I cook?” (c) a search bar (d) “Small text is hard”
35. 35.🎯 Which app would help this user most: a student who often misses the school bus? (a) a bus tracker (b) a homework planner (c) a pocket-money tracker (d) a big-text reader
36. 36.🎯 Is this a user need or a feature: “I keep missing the bus”? (a) a user need (b) a feature
37. 37.👥 A school app has 55 students, 285 teachers and 300 parents as users. Which user group is the biggest? (a) teachers (b) students (c) parents
38. 38.True or false: a water reminder is the best fit for a teen whose money runs out by Friday. (a) False (b) True
39. 39.👥 A school app has 65 students, 235 teachers and 105 parents as users. How many more parents than students are there?
40. 40.True or false: a recipe finder is the best fit for a parent waiting at the bus stop. (a) True (b) False

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