Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 28 · 40 questions

What you do (Shake till it clumps): 1. Fill the jar only one-third full of fresh cream. 2. Screw the lid on tightly. 3. Shake hard, taking turns, for 10–15 minutes. 4. When lumps form, pour off the buttermilk and rinse the butter in cold water.

1. 1.🧺 Do we need a timer for making butter? (a) not needed (b) needed
2. 2.🔍 Which is the odd one out? (a) melting ice (b) cooking an egg (c) melting butter (d) dissolving salt
3. 3.🧺 Do we need a battery cell for making butter? (a) not needed (b) needed
4. 4.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the amount of cream is what we measure. (a) True (b) False
5. 5.🔮 Predict: the jar is filled right to the top with cream. What happens? (a) it makes salt (b) it turns pink (c) it is much faster (d) it takes much longer
6. 6.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the same jar is kept the same. (a) True (b) False
7. 7.🧈 Which of these is a change that cannot be undone? (a) melting butter (b) melting ice (c) milk turning to curd (d) dissolving salt
8. 8.🛟 Why must the jar lid be screwed on tightly? (a) so air gets out (b) so it turns yellow (c) so it gets hot (d) so cream does not spill
9. 9.True or false: freezing water is a change that cannot be undone. (a) True (b) False
10. 10.🧺 Which of these is not needed for making butter? (a) a jar with a tight lid (b) a magnet (c) a timer (d) fresh cream
11. 11.True or false: browning lemon ink is a change that cannot be undone. (a) True (b) False
12. 12.🔮 Predict: you stop shaking after only one minute. What do you have? (a) ghee (b) still runny cream (c) butter lumps (d) cheese
13. 13.True or false: yeast is not needed for making butter. (a) True (b) False
14. 14.True or false: a jar with a tight lid is not needed for making butter. (a) False (b) True
15. 15.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) fresh cream (b) a bowl (c) a timer (d) yeast
16. 16.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a jar with a tight lid (b) a balloon (c) a bowl (d) cold water to rinse
17. 17.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “the cream temperature”? (a) we keep it the same (b) we change it (c) we measure it
18. 18.🧈 Which of these is a change that cannot be undone? (a) cooking an egg (b) freezing water (c) melting butter (d) dissolving salt
19. 19.🧈 Why does shaking cream make butter? (a) shaking adds salt (b) the lid is warm (c) the jar adds butter (d) fat bits stick together
20. 20.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “the amount of cream”? (a) we change it (b) we measure it (c) we keep it the same
21. 21.🧈 Which of these is a change that can be undone? (a) rusting iron (b) cooking an egg (c) freezing water (d) browning lemon ink
22. 22.🧈 Can this change be undone: browning lemon ink? (a) cannot be undone (b) can be undone
23. 23.True or false: melting ice is a change that cannot be undone. (a) True (b) False
24. 24.🛟 Why is a plastic jar a good choice for shaking? (a) it is magnetic (b) it is heavier (c) it is hotter (d) it will not break
25. 25.🔍 Which is the odd one out? (a) cooking an egg (b) baking a cake (c) milk turning to curd (d) freezing water
26. 26.True or false: a mirror is not needed for making butter. (a) False (b) True
27. 27.🧈 Which of these is a change that cannot be undone? (a) folding paper (b) browning lemon ink (c) freezing water (d) melting ice
28. 28.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a timer (b) cold water to rinse (c) a mirror (d) a jar with a tight lid
29. 29.🧈 Can this change be undone: cooking an egg? (a) cannot be undone (b) can be undone
30. 30.🧺 Which of these is not needed for making butter? (a) a balloon (b) fresh cream (c) a timer (d) a jar with a tight lid
31. 31.True or false: freezing water is a change that can be undone. (a) False (b) True
32. 32.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: time to make butter is what we measure. (a) False (b) True
33. 33.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a timer (b) a magnet (c) fresh cream (d) a jar with a tight lid
34. 34.🧺 Which of these is not needed for making butter? (a) a bowl (b) a jar with a tight lid (c) turmeric powder (d) cold water to rinse
35. 35.🧺 Which of these is needed for making butter? (a) yeast (b) fresh cream (c) a mirror (d) a battery cell
36. 36.🧈 Which of these is a change that can be undone? (a) folding paper (b) browning lemon ink (c) cooking an egg (d) milk turning to curd
37. 37.True or false: dissolving salt is a change that can be undone. (a) False (b) True
38. 38.🔍 Which is the odd one out? (a) baking a cake (b) cooking an egg (c) melting butter (d) rusting iron
39. 39.🧺 Do we need a jar with a tight lid for making butter? (a) needed (b) not needed
40. 40.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “time to make butter”? (a) we keep it the same (b) we measure it (c) we change it

Free science experiments lessons, practice and worksheets at talentjr.in/science-experiments-for-kids