Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 837 · 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 needed for making butter? (a) a battery cell (b) cold water to rinse (c) a magnet (d) a balloon
2. 2.True or false: yeast is needed for making butter. (a) False (b) True
3. 3.True or false: yeast is not needed for making butter. (a) False (b) True
4. 4.🧺 Which of these is not needed for making butter? (a) fresh cream (b) turmeric powder (c) a bowl (d) a timer
5. 5.True or false: a battery cell is not needed for making butter. (a) True (b) False
6. 6.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is what we measure? (a) how hard we shake (b) the amount of cream (c) the same jar (d) time to make butter
7. 7.🧈 Which tool is used in many Indian homes to churn curd into butter? (a) a mathani (churner) (b) a sieve (c) a rolling pin (d) a pressure cooker
8. 8.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “the same jar”? (a) we keep it the same (b) we measure it (c) we change it
9. 9.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a magnet (b) a bowl (c) a timer (d) fresh cream
10. 10.True or false: a jar with a tight lid is needed for making butter. (a) False (b) True
11. 11.🔍 Which is the odd one out? (a) cooking an egg (b) melting ice (c) baking a cake (d) rusting iron
12. 12.🧈 Before the butter appears, what does the cream turn into? (a) clear water (b) thick whipped cream (c) ice (d) powder
13. 13.⚖️ 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
14. 14.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a bowl (b) fresh cream (c) turmeric powder (d) cold water to rinse
15. 15.🧈 Can this change be undone: cooking an egg? (a) can be undone (b) cannot be undone
16. 16.🧺 Do we need a bowl for making butter? (a) not needed (b) needed
17. 17.🧈 Can this change be undone: melting butter? (a) can be undone (b) cannot be undone
18. 18.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is kept the same? (a) the cream temperature (b) how hard we shake (c) time to make butter
19. 19.True or false: a magnet is needed for making butter. (a) False (b) True
20. 20.🔍 Which is the odd one out? (a) melting butter (b) melting ice (c) cooking an egg (d) freezing water
21. 21.🧈 Why does shaking cream make butter? (a) the jar adds butter (b) shaking adds salt (c) fat bits stick together (d) the lid is warm
22. 22.⚖️ 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
23. 23.True or false: dissolving salt is a change that can be undone. (a) False (b) True
24. 24.⚖️ 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
25. 25.🧺 Which of these is needed for making butter? (a) a jar with a tight lid (b) yeast (c) a battery cell (d) turmeric powder
26. 26.True or false: a balloon is needed for making butter. (a) False (b) True
27. 27.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: time to make butter is the one thing we change. (a) True (b) False
28. 28.True or false: baking a cake is a change that can be undone. (a) True (b) False
29. 29.🧺 Which of these is not needed for making butter? (a) a bowl (b) a jar with a tight lid (c) fresh cream (d) yeast
30. 30.🧺 Do we need a mirror for making butter? (a) not needed (b) needed
31. 31.🧈 Which of these is a change that can be undone? (a) browning lemon ink (b) milk turning to curd (c) folding paper (d) cooking an egg
32. 32.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is kept the same? (a) the amount of cream (b) time to make butter (c) the cream temperature
33. 33.⚖️ 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) True (b) False
34. 34.⚖️ 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
35. 35.🛟 Why is a plastic jar a good choice for shaking? (a) it is hotter (b) it is magnetic (c) it is heavier (d) it will not break
36. 36.🧈 Which of these is a change that cannot be undone? (a) browning lemon ink (b) folding paper (c) melting butter (d) melting ice
37. 37.True or false: a bowl is needed for making butter. (a) False (b) True
38. 38.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a battery cell (b) fresh cream (c) cold water to rinse (d) a bowl
39. 39.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) fresh cream (b) a jar with a tight lid (c) cold water to rinse (d) a mirror
40. 40.⚖️ 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

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