Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 15 · 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.🔮 Predict: you stop shaking after only one minute. What do you have? (a) still runny cream (b) ghee (c) cheese (d) butter lumps
2. 2.True or false: baking a cake is a change that can be undone. (a) True (b) False
3. 3.🧺 Which of these is not needed for making butter? (a) a balloon (b) cold water to rinse (c) fresh cream (d) a timer
4. 4.True or false: cold water to rinse is needed for making butter. (a) True (b) False
5. 5.🧈 Can this change be undone: dissolving salt? (a) can be undone (b) cannot be undone
6. 6.🧺 Which of these is needed for making butter? (a) cold water to rinse (b) a battery cell (c) a balloon (d) turmeric powder
7. 7.🧈 Which tool is used in many Indian homes to churn curd into butter? (a) a sieve (b) a rolling pin (c) a mathani (churner) (d) a pressure cooker
8. 8.True or false: cold water to rinse is not needed for making butter. (a) True (b) False
9. 9.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: how hard we shake is kept the same. (a) True (b) False
10. 10.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “time to make butter”? (a) we change it (b) we keep it the same (c) we measure it
11. 11.🧈 Which of these is a change that can be undone? (a) baking a cake (b) rusting iron (c) melting ice (d) milk turning to curd
12. 12.True or false: baking a cake is a change that cannot be undone. (a) False (b) True
13. 13.True or false: cooking an egg is a change that can be undone. (a) False (b) True
14. 14.🧺 Which of these is not needed for making butter? (a) a bowl (b) cold water to rinse (c) yeast (d) a jar with a tight lid
15. 15.🔮 Predict: the jar is filled right to the top with cream. What happens? (a) it is much faster (b) it makes salt (c) it turns pink (d) it takes much longer
16. 16.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a timer (b) a bowl (c) cold water to rinse (d) a battery cell
17. 17.🧺 Which of these is not needed for making butter? (a) a bowl (b) cold water to rinse (c) fresh cream (d) a battery cell
18. 18.🧈 Can this change be undone: milk turning to curd? (a) can be undone (b) cannot be undone
19. 19.🔍 Which is the odd one out? (a) baking a cake (b) browning lemon ink (c) folding paper (d) milk turning to curd
20. 20.🧺 Which of these is needed for making butter? (a) a bowl (b) turmeric powder (c) yeast (d) a balloon
21. 21.🧈 Can this change be undone: browning lemon ink? (a) can be undone (b) cannot be undone
22. 22.🧺 Do we need a jar with a tight lid for making butter? (a) not needed (b) needed
23. 23.🧺 Which of these is needed for making butter? (a) a balloon (b) yeast (c) a timer (d) a magnet
24. 24.🧺 Which of these is needed for making butter? (a) a balloon (b) a battery cell (c) fresh cream (d) yeast
25. 25.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a balloon (b) cold water to rinse (c) fresh cream (d) a jar with a tight lid
26. 26.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is what we measure? (a) the cream temperature (b) the same jar (c) time to make butter (d) the amount of cream
27. 27.🧺 Do we need turmeric powder for making butter? (a) needed (b) not needed
28. 28.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the amount of cream is kept the same. (a) False (b) True
29. 29.🧈 Can this change be undone: rusting iron? (a) can be undone (b) cannot be undone
30. 30.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the same jar is the one thing we change. (a) True (b) False
31. 31.🧺 Which of these is not needed for making butter? (a) a jar with a tight lid (b) a timer (c) cold water to rinse (d) a magnet
32. 32.🧺 Which of these is needed for making butter? (a) turmeric powder (b) a mirror (c) a jar with a tight lid (d) a battery cell
33. 33.🔮 Predict: you shake skimmed milk (with almost no cream) instead. What happens? (a) it turns blue (b) no butter forms (c) more butter forms (d) it turns to cheese
34. 34.🧺 Do we need a balloon for making butter? (a) needed (b) not needed
35. 35.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a timer (b) fresh cream (c) cold water to rinse (d) yeast
36. 36.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a timer (b) a bowl (c) turmeric powder (d) a jar with a tight lid
37. 37.🧺 Do we need cold water to rinse for making butter? (a) not needed (b) needed
38. 38.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a jar with a tight lid (b) cold water to rinse (c) a timer (d) a magnet
39. 39.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “the cream temperature”? (a) we change it (b) we keep it the same (c) we measure it
40. 40.True or false: a magnet is not needed for making butter. (a) True (b) False

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