Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 977 · 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.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is the one thing we change? (a) the amount of cream (b) the same jar (c) the cream temperature (d) time to make butter
2. 2.True or false: melting ice is a change that cannot be undone. (a) False (b) True
3. 3.🧺 Which of these is needed for making butter? (a) a balloon (b) fresh cream (c) yeast (d) a battery cell
4. 4.🧈 Which of these is a change that cannot be undone? (a) melting ice (b) freezing water (c) folding paper (d) rusting iron
5. 5.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a jar with a tight lid (b) a timer (c) a balloon (d) a bowl
6. 6.🧺 Do we need turmeric powder for making butter? (a) not needed (b) needed
7. 7.True or false: a bowl is not needed for making butter. (a) True (b) False
8. 8.🔍 Which is the odd one out? (a) melting ice (b) milk turning to curd (c) folding paper (d) freezing water
9. 9.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is kept the same? (a) the cream temperature (b) the amount of cream (c) time to make butter
10. 10.🧺 Do we need a timer for making butter? (a) needed (b) not needed
11. 11.⚖️ 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 measure it (c) we change it
12. 12.🧺 Which of these is not needed for making butter? (a) cold water to rinse (b) a jar with a tight lid (c) a mirror (d) fresh cream
13. 13.🛟 Why must the jar lid be screwed on tightly? (a) so it gets hot (b) so it turns yellow (c) so cream does not spill (d) so air gets out
14. 14.🔮 Predict: you shake skimmed milk (with almost no cream) instead. What happens? (a) it turns to cheese (b) it turns blue (c) more butter forms (d) no butter forms
15. 15.🧺 Do we need a bowl for making butter? (a) needed (b) not needed
16. 16.🧈 Which of these is a change that can be undone? (a) baking a cake (b) cooking an egg (c) browning lemon ink (d) dissolving salt
17. 17.⚖️ 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
18. 18.🧺 Which of these is needed for making butter? (a) cold water to rinse (b) yeast (c) turmeric powder (d) a balloon
19. 19.True or false: a balloon is needed for making butter. (a) True (b) False
20. 20.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) cold water to rinse (b) a mirror (c) a bowl (d) a timer
21. 21.🔍 Which is the odd one out? (a) freezing water (b) melting butter (c) cooking an egg (d) melting ice
22. 22.True or false: freezing water is a change that cannot be undone. (a) False (b) True
23. 23.🔍 Which is the odd one out? (a) melting ice (b) dissolving salt (c) rusting iron (d) freezing water
24. 24.True or false: dissolving salt is a change that can be undone. (a) False (b) True
25. 25.True or false: melting ice is a change that can be undone. (a) False (b) True
26. 26.🧈 Which tool is used in many Indian homes to churn curd into butter? (a) a sieve (b) a mathani (churner) (c) a rolling pin (d) a pressure cooker
27. 27.🧈 Can this change be undone: dissolving salt? (a) cannot be undone (b) can be undone
28. 28.True or false: baking a cake is a change that cannot be undone. (a) True (b) False
29. 29.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “the amount of cream”? (a) we measure it (b) we change it (c) we keep it the same
30. 30.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is kept the same? (a) how hard we shake (b) the cream temperature (c) time to make butter
31. 31.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the cream temperature is kept the same. (a) True (b) False
32. 32.🧈 Which of these is a change that can be undone? (a) melting butter (b) baking a cake (c) browning lemon ink (d) cooking an egg
33. 33.🧈 Can this change be undone: baking a cake? (a) cannot be undone (b) can be undone
34. 34.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the cream temperature is the one thing we change. (a) True (b) False
35. 35.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the amount of cream is the one thing we change. (a) False (b) True
36. 36.🛟 Why is a plastic jar a good choice for shaking? (a) it is hotter (b) it will not break (c) it is heavier (d) it is magnetic
37. 37.True or false: fresh cream is needed for making butter. (a) False (b) True
38. 38.🧈 Can this change be undone: melting ice? (a) can be undone (b) cannot be undone
39. 39.🔍 Which is the odd one out? (a) baking a cake (b) cooking an egg (c) browning lemon ink (d) folding paper
40. 40.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: how hard we shake is kept the same. (a) False (b) True

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