Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 630 · 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.🧺 Which of these is not needed for making butter? (a) fresh cream (b) a jar with a tight lid (c) cold water to rinse (d) a magnet
2. 2.🧺 Do we need a battery cell for making butter? (a) needed (b) not needed
3. 3.🧺 Do we need a balloon for making butter? (a) not needed (b) needed
4. 4.True or false: turmeric powder is needed for making butter. (a) True (b) False
5. 5.⚖️ 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) how hard we shake (c) time to make butter (d) the cream temperature
6. 6.🔍 Which is the odd one out? (a) folding paper (b) melting butter (c) freezing water (d) baking a cake
7. 7.True or false: a bowl is not needed for making butter. (a) False (b) True
8. 8.🧺 Which of these is needed for making butter? (a) a timer (b) a balloon (c) a magnet (d) a battery cell
9. 9.True or false: fresh cream is not needed for making butter. (a) True (b) False
10. 10.🛟 Why is a plastic jar a good choice for shaking? (a) it is magnetic (b) it is heavier (c) it will not break (d) it is hotter
11. 11.True or false: dissolving salt is a change that cannot be undone. (a) True (b) False
12. 12.🧈 Which of these is a change that cannot be undone? (a) freezing water (b) folding paper (c) melting ice (d) rusting iron
13. 13.🔮 Predict: the jar is filled right to the top with cream. What happens? (a) it makes salt (b) it is much faster (c) it takes much longer (d) it turns pink
14. 14.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) yeast (b) a jar with a tight lid (c) a timer (d) a bowl
15. 15.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) cold water to rinse (b) a balloon (c) fresh cream (d) a jar with a tight lid
16. 16.🧈 What is the watery liquid left after the butter forms? (a) vinegar (b) honey (c) oil (d) buttermilk
17. 17.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the same jar is what we measure. (a) False (b) True
18. 18.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “the cream temperature”? (a) we measure it (b) we keep it the same (c) we change it
19. 19.🧺 Do we need a jar with a tight lid for making butter? (a) needed (b) not needed
20. 20.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: time to make butter is kept the same. (a) False (b) True
21. 21.🧺 Do we need turmeric powder for making butter? (a) needed (b) not needed
22. 22.🧈 Which tool is used in many Indian homes to churn curd into butter? (a) a mathani (churner) (b) a sieve (c) a pressure cooker (d) a rolling pin
23. 23.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is what we measure? (a) time to make butter (b) how hard we shake (c) the same jar (d) the cream temperature
24. 24.True or false: baking a cake is a change that cannot be undone. (a) True (b) False
25. 25.🧈 Can this change be undone: melting butter? (a) cannot be undone (b) can be undone
26. 26.🧈 Can this change be undone: folding paper? (a) cannot be undone (b) can be undone
27. 27.🧈 Which of these is a change that can be undone? (a) rusting iron (b) melting ice (c) milk turning to curd (d) cooking an egg
28. 28.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “how hard we shake”? (a) we change it (b) we keep it the same (c) we measure it
29. 29.🧈 Why does shaking cream make butter? (a) the jar adds butter (b) shaking adds salt (c) the lid is warm (d) fat bits stick together
30. 30.🔍 Which is the odd one out? (a) milk turning to curd (b) melting butter (c) browning lemon ink (d) baking a cake
31. 31.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the cream temperature is what we measure. (a) True (b) False
32. 32.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) cold water to rinse (b) a battery cell (c) a timer (d) fresh cream
33. 33.True or false: melting butter is a change that cannot be undone. (a) False (b) True
34. 34.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a jar with a tight lid (b) fresh cream (c) a bowl (d) a magnet
35. 35.True or false: a jar with a tight lid is not needed for making butter. (a) True (b) False
36. 36.🧈 Can this change be undone: dissolving salt? (a) cannot be undone (b) can be undone
37. 37.🧺 Do we need a magnet for making butter? (a) needed (b) not needed
38. 38.True or false: milk turning to curd is a change that cannot be undone. (a) True (b) False
39. 39.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the same jar is kept the same. (a) False (b) True
40. 40.⚖️ 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

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