App Dev Worksheet: Idea to Release

App development lesson 4: Idea to release: the making order · Set 400 · 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 2 days, builds for 9 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?
2. 2.🔢 When you make an app, which comes first: “get an idea” or “plan the screens”? (a) plan the screens (b) get an idea
3. 3.True or false: you sketch the screens at the plan stage. (a) False (b) True
4. 4.🔍 Which is the odd one out? (a) sketch the screens (b) pick the features (c) draw the user flow (d) list what users need
5. 5.🔢 After an app is released, what comes right after “list what to fix”? (a) test it again (b) release an update (c) read user reviews (d) fix and improve
6. 6.📅 An app team plans for 5 days, builds for 12 days, tests for 1 days and releases on 1 more day. How many days does the whole project take?
7. 7.Which of these happens at the test stage? (a) pick the features (b) connect the data (c) try every button (d) sketch the screens
8. 8.🔢 After an app is released, which comes first: “list what to fix” or “test it again”? (a) test it again (b) list what to fix
9. 9.Which of these happens at the build stage? (a) add the buttons (b) spot a problem to solve (c) try every button (d) draw the user flow
10. 10.🔢 When you make an app, which comes LAST? (a) plan the screens (b) get an idea (c) release it (d) build the app
11. 11.Which of these happens at the release stage? (a) add the buttons (b) list what users need (c) write the store text (d) spot a problem to solve
12. 12.🔢 After an app is released, what comes right after “fix and improve”? (a) test it again (b) read user reviews (c) list what to fix (d) release an update
13. 13.🔍 Which is the odd one out? (a) draw the user flow (b) pick the features (c) share the download link (d) sketch the screens
14. 14.🔍 Which is the odd one out? (a) add the buttons (b) write the code (c) connect the data (d) sketch the screens
15. 15.🔢 After an app is released, which comes LAST? (a) list what to fix (b) test it again (c) fix and improve (d) release an update
16. 16.Which of these happens at the release stage? (a) draw the user flow (b) let friends try it (c) put it on an app store (d) talk to possible users
17. 17.🛠️ At which stage do you try every button? (a) the build stage (b) the test stage (c) the release stage (d) the plan stage
18. 18.Which of these happens at the build stage? (a) put it on an app store (b) talk to possible users (c) let friends try it (d) write the code
19. 19.🔢 After an app is released, which comes FIRST? (a) release an update (b) list what to fix (c) fix and improve (d) read user reviews
20. 20.📅 An app team plans for 4 days, builds for 8 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
21. 21.True or false: you connect the data at the build stage. (a) True (b) False
22. 22.True or false: you try every button at the build stage. (a) False (b) True
23. 23.🔍 Which is the odd one out? (a) write the store text (b) put it on an app store (c) share the download link (d) connect the data
24. 24.Which of these happens at the plan stage? (a) write the code (b) list what users need (c) write the store text (d) draw the user flow
25. 25.🔢 When you make an app, which comes first: “release it” or “build the app”? (a) build the app (b) release it
26. 26.📅 An app team plans for 4 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?
27. 27.🔢 When you make an app, which comes first: “build the app” or “test the app”? (a) test the app (b) build the app
28. 28.📅 An app team plans for 4 days, builds for 5 days, tests for 2 days and releases on 1 more day. How many more days does building take than testing?
29. 29.True or false: you write the code at the test stage. (a) False (b) True
30. 30.🔍 Which is the odd one out? (a) pick the features (b) put it on an app store (c) sketch the screens (d) draw the user flow
31. 31.True or false: you connect the data at the plan stage. (a) False (b) True
32. 32.True or false: you let friends try it at the test stage. (a) True (b) False
33. 33.🔍 Which is the odd one out? (a) connect the data (b) write the code (c) add the buttons (d) write the store text
34. 34.Which of these happens at the idea stage? (a) write the code (b) list what users need (c) let friends try it (d) draw the user flow
35. 35.🛠️ At which stage do you sketch the screens? (a) the idea stage (b) the plan stage (c) the release stage (d) the test stage
36. 36.📅 An app team plans for 2 days, builds for 12 days, tests for 3 days and releases on 1 more day. How many more days does building take than testing?
37. 37.🔍 Which is the odd one out? (a) try every button (b) talk to possible users (c) list what users need (d) spot a problem to solve
38. 38.🔍 Which is the odd one out? (a) sketch the screens (b) pick the features (c) draw the user flow (d) talk to possible users
39. 39.Which of these happens at the idea stage? (a) connect the data (b) talk to possible users (c) put it on an app store (d) write the code
40. 40.📅 An app team plans for 2 days, builds for 8 days, tests for 3 days and releases on 1 more day. How many days does the whole project take?

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