App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 336 · 40 questions

Developer's tip (Five steps in order): Idea → plan → build → test → release. Plan before you build: sketches and flows are quick to change; code is not. After release: read reviews → list fixes → fix → test again → release an update.

1. 1.📅 An app team plans for 5 days, builds for 9 days, tests for 3 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
2. 2.📅 An app team plans for 2 days, builds for 10 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
3. 3.🔢 After an app is released, which comes LAST? (a) read user reviews (b) list what to fix (c) test it again (d) release an update
4. 4.🔍 Which is the odd one out? (a) talk to possible users (b) add the buttons (c) connect the data (d) write the code
5. 5.True or false: you draw the user flow at the plan stage. (a) False (b) True
6. 6.🛠️ At which stage do you list what users need? (a) the release stage (b) the test stage (c) the plan stage (d) the idea stage
7. 7.🔍 Which is the odd one out? (a) write down the bugs (b) connect the data (c) let friends try it (d) try every button
8. 8.🔢 When you make an app, which comes LAST? (a) plan the screens (b) test the app (c) release it (d) build the app
9. 9.True or false: you draw the user flow at the build stage. (a) False (b) True
10. 10.📅 An app team plans for 2 days, builds for 7 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
11. 11.🔍 Which is the odd one out? (a) try every button (b) draw the user flow (c) sketch the screens (d) pick the features
12. 12.📅 An app team plans for 5 days, builds for 10 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
13. 13.🔢 When you make an app, what comes right after “plan the screens”? (a) test the app (b) get an idea (c) build the app (d) release it
14. 14.🛠️ At which stage do you write the code? (a) the build stage (b) the idea stage (c) the release stage (d) the test stage
15. 15.🔢 After an app is released, which comes first: “release an update” or “list what to fix”? (a) list what to fix (b) release an update
16. 16.Which of these happens at the build stage? (a) write the code (b) list what users need (c) draw the user flow (d) spot a problem to solve
17. 17.🛠️ At which stage do you draw the user flow? (a) the build stage (b) the test stage (c) the idea stage (d) the plan stage
18. 18.True or false: you talk to possible users at the plan stage. (a) False (b) True
19. 19.📅 An app team plans for 2 days, builds for 7 days, tests for 1 days and releases on 1 more day. Planning starts on day 1. On which day does building finish?
20. 20.Which of these happens at the test stage? (a) write down the bugs (b) talk to possible users (c) add the buttons (d) write the store text
21. 21.📅 An app team plans for 4 days, builds for 4 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
22. 22.True or false: you sketch the screens at the plan stage. (a) True (b) False
23. 23.🔍 Which is the odd one out? (a) list what users need (b) spot a problem to solve (c) put it on an app store (d) talk to possible users
24. 24.🛠️ At which stage do you talk to possible users? (a) the build stage (b) the idea stage (c) the plan stage (d) the test stage
25. 25.True or false: you share the download link at the release stage. (a) False (b) True
26. 26.🔢 After an app is released, which comes first: “list what to fix” or “fix and improve”? (a) list what to fix (b) fix and improve
27. 27.🔍 Which is the odd one out? (a) write the code (b) list what users need (c) spot a problem to solve (d) talk to possible users
28. 28.True or false: you try every button at the idea stage. (a) True (b) False
29. 29.Which of these happens at the plan stage? (a) share the download link (b) write down the bugs (c) draw the user flow (d) spot a problem to solve
30. 30.🛠️ At which stage do you let friends try it? (a) the test stage (b) the release stage (c) the plan stage (d) the idea stage
31. 31.🔢 After an app is released, which comes FIRST? (a) test it again (b) fix and improve (c) list what to fix (d) read user reviews
32. 32.📅 An app team plans for 5 days, builds for 8 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
33. 33.📅 An app team plans for 3 days, builds for 4 days, tests for 2 days and releases on 1 more day. How many days does the whole project take?
34. 34.🔍 Which is the odd one out? (a) sketch the screens (b) connect the data (c) add the buttons (d) write the code
35. 35.📅 An app team plans for 3 days, builds for 6 days, tests for 1 days and releases on 1 more day. How many more days does building take than testing?
36. 36.True or false: you talk to possible users at the idea stage. (a) True (b) False
37. 37.True or false: you talk to possible users at the build stage. (a) True (b) False
38. 38.🔢 When you make an app, which comes first: “build the app” or “release it”? (a) build the app (b) release it
39. 39.🔢 When you make an app, which comes first: “plan the screens” or “build the app”? (a) plan the screens (b) build the app
40. 40.Which of these happens at the idea stage? (a) list what users need (b) sketch the screens (c) try every button (d) draw the user flow

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