Animation Worksheet: Keyframes and In-Betweens

Animation and design lesson 4: Keyframes and in-betweens · Set 812 · 40 questions

Creator's tip (Keys, then in-betweens): Keyframes = the main poses; in-betweens = the drawings between them; tweening = the app makes the in-betweens. In-betweens between two keyframes = second frame number − first frame number − 1. Equal steps: one step = distance ÷ number of steps. Drawings in all = keyframes + in-betweens.

1. 1.🔑 What are the drawings between keyframes called? (a) close-ups (b) thumbnails (c) titles (d) in-betweens
2. 2.🔑 Keyframe or in-between: “the start of a jump”? (a) keyframe (b) in-between
3. 3.🔑 An animator draws keyframes on frame 5 and frame 13. How many in-between frames are there between them?
4. 4.🔑 An animator draws keyframes on frame 5 and frame 17. How many in-between frames are there between them?
5. 5.🔑 What is usually drawn first? (a) the end credits (b) the music (c) the in-betweens (d) the keyframes
6. 6.🔑 An animator draws keyframes on frame 9 and frame 20. How many in-between frames are there between them?
7. 7.🔑 When an animation app draws the in-betweens for you, it is called … (a) squashing (b) tweening (c) cropping (d) zooming
8. 8.🔑 Keyframe or in-between: “the landing pose”? (a) in-between (b) keyframe
9. 9.True or false: “the top of the jump” is a keyframe. (a) False (b) True
10. 10.🔑 A scene has 4 keyframes in a row, with 4 in-betweens between each pair of neighbouring keyframes. How many drawings is that in all?
11. 11.True or false: “the top of the jump” is an in-between. (a) False (b) True
12. 12.🔑 Keyframe or in-between: “the final main pose”? (a) in-between (b) keyframe
13. 13.True or false: “just after take-off” is an in-between. (a) True (b) False
14. 14.🔑 An animator draws keyframes on frame 13 and frame 24. How many in-between frames are there between them?
15. 15.🔑 An animator draws keyframes on frame 16 and frame 24. How many in-between frames are there between them?
16. 16.🔑 Keyframe or in-between: “the first main pose”? (a) in-between (b) keyframe
17. 17.🔑 A ball moves from 0 cm to 12 cm in 6 equal steps. How far from the start is it after step 2 (in cm)?
18. 18.True or false: “the final main pose” is a keyframe. (a) False (b) True
19. 19.🔑 More in-betweens between two keyframes make the move … (a) faster and jumpier (b) slower and smoother (c) louder (d) brighter
20. 20.🔑 A scene has 8 keyframes in a row, with 4 in-betweens between each pair of neighbouring keyframes. How many drawings is that in all?
21. 21.🔑 A ball moves from 0 cm to 18 cm in 3 equal steps. How far from the start is it after step 2 (in cm)?
22. 22.🔑 Keyframe or in-between: “the top of the jump”? (a) keyframe (b) in-between
23. 23.🔑 An animator draws keyframes on frame 15 and frame 24. How many in-between frames are there between them?
24. 24.🔑 What is a keyframe? (a) a blank page (b) a main, important pose (c) a sound effect (d) a type of font
25. 25.🔑 An animator draws keyframes on frame 19 and frame 27. How many in-between frames are there between them?
26. 26.🔑 A ball moves from 0 cm to 15 cm in 5 equal steps. How far from the start is it after step 2 (in cm)?
27. 27.🔑 A ball moves from 0 cm to 15 cm in 3 equal steps. How far from the start is it after step 1 (in cm)?
28. 28.🔑 An animator draws keyframes on frame 20 and frame 31. How many in-between frames are there between them?
29. 29.True or false: “the start of a jump” is a keyframe. (a) False (b) True
30. 30.True or false: “just before landing” is a keyframe. (a) False (b) True
31. 31.🔑 A ball moves from 0 cm to 56 cm in 8 equal steps. How far from the start is it after step 2 (in cm)?
32. 32.🔑 Keyframe or in-between: “a drawing filling a gap”? (a) in-between (b) keyframe
33. 33.True or false: “a pose between two keys” is an in-between. (a) True (b) False
34. 34.🔑 A scene has 8 keyframes in a row, with 5 in-betweens between each pair of neighbouring keyframes. How many drawings is that in all?
35. 35.🔑 Fewer in-betweens between two keyframes make the move … (a) faster (b) darker (c) quieter (d) slower
36. 36.🔑 A scene has 8 keyframes in a row, with 2 in-betweens between each pair of neighbouring keyframes. How many drawings is that in all?
37. 37.🔑 A scene has 5 keyframes in a row, with 5 in-betweens between each pair of neighbouring keyframes. How many drawings is that in all?
38. 38.🔑 An animator draws keyframes on frame 15 and frame 27. How many in-between frames are there between them?
39. 39.🔑 An animator draws keyframes on frame 16 and frame 31. How many in-between frames are there between them?
40. 40.🔑 An animator draws keyframes on frame 1 and frame 7. How many in-between frames are there between them?

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