Animation Worksheet: Keyframes and In-Betweens

Animation and design lesson 4: Keyframes and in-betweens · Set 682 · 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.🔑 An animator draws keyframes on frame 4 and frame 11. How many in-between frames are there between them?
2. 2.🔑 A ball moves from 0 cm to 16 cm in 8 equal steps. How far from the start is it after step 5 (in cm)?
3. 3.🔑 Keyframe or in-between: “the final main pose”? (a) keyframe (b) in-between
4. 4.🔑 Keyframe or in-between: “a pose between two keys”? (a) in-between (b) keyframe
5. 5.🔑 A scene has 3 keyframes in a row, with 2 in-betweens between each pair of neighbouring keyframes. How many drawings is that in all?
6. 6.True or false: “the start of a jump” is an in-between. (a) True (b) False
7. 7.🔑 An animator draws keyframes on frame 12 and frame 23. How many in-between frames are there between them?
8. 8.🔑 An animator draws keyframes on frame 5 and frame 18. How many in-between frames are there between them?
9. 9.🔑 Keyframe or in-between: “a drawing filling a gap”? (a) keyframe (b) in-between
10. 10.True or false: “just after take-off” is a keyframe. (a) True (b) False
11. 11.🔑 An animator draws keyframes on frame 2 and frame 11. How many in-between frames are there between them?
12. 12.🔑 Keyframe or in-between: “the landing pose”? (a) keyframe (b) in-between
13. 13.🔑 A ball moves from 0 cm to 18 cm in 3 equal steps. How far from the start is it after step 1 (in cm)?
14. 14.🔑 What is usually drawn first? (a) the keyframes (b) the in-betweens (c) the end credits (d) the music
15. 15.🔑 What is a keyframe? (a) a sound effect (b) a main, important pose (c) a type of font (d) a blank page
16. 16.🔑 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?
17. 17.🔑 A ball moves from 0 cm to 21 cm in 3 equal steps. How far from the start is it after step 2 (in cm)?
18. 18.True or false: “a pose between two keys” is an in-between. (a) True (b) False
19. 19.🔑 A ball moves from 0 cm to 16 cm in 4 equal steps. How far from the start is it after step 2 (in cm)?
20. 20.🔑 More in-betweens between two keyframes make the move … (a) faster and jumpier (b) louder (c) brighter (d) slower and smoother
21. 21.True or false: “a drawing filling a gap” is a keyframe. (a) True (b) False
22. 22.🔑 Fewer in-betweens between two keyframes make the move … (a) quieter (b) faster (c) slower (d) darker
23. 23.🔑 Keyframe or in-between: “the start of a jump”? (a) in-between (b) keyframe
24. 24.🔑 Keyframe or in-between: “the first main pose”? (a) in-between (b) keyframe
25. 25.🔑 An animator draws keyframes on frame 18 and frame 27. How many in-between frames are there between them?
26. 26.🔑 A scene has 4 keyframes in a row, with 5 in-betweens between each pair of neighbouring keyframes. How many drawings is that in all?
27. 27.🔑 What are the drawings between keyframes called? (a) titles (b) thumbnails (c) in-betweens (d) close-ups
28. 28.🔑 An animator draws keyframes on frame 1 and frame 13. How many in-between frames are there between them?
29. 29.🔑 An animator draws keyframes on frame 10 and frame 12. How many in-between frames are there between them?
30. 30.🔑 A ball moves from 0 cm to 42 cm in 6 equal steps. How far from the start is it after step 4 (in cm)?
31. 31.🔑 An animator draws keyframes on frame 5 and frame 9. How many in-between frames are there between them?
32. 32.True or false: “the landing pose” is an in-between. (a) False (b) True
33. 33.True or false: “a pose between two keys” is a keyframe. (a) False (b) True
34. 34.🔑 A ball moves from 0 cm to 20 cm in 5 equal steps. How far from the start is it after step 4 (in cm)?
35. 35.🔑 When an animation app draws the in-betweens for you, it is called … (a) squashing (b) tweening (c) zooming (d) cropping
36. 36.🔑 A scene has 3 keyframes in a row, with 3 in-betweens between each pair of neighbouring keyframes. How many drawings is that in all?
37. 37.🔑 A scene has 8 keyframes in a row, with 1 in-betweens between each pair of neighbouring keyframes. How many drawings is that in all?
38. 38.True or false: “a pose halfway up” is a keyframe. (a) True (b) False
39. 39.🔑 An animator draws keyframes on frame 16 and frame 28. How many in-between frames are there between them?
40. 40.🔑 An animator draws keyframes on frame 10 and frame 13. How many in-between frames are there between them?

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