Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 233 · 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.True or false: browning lemon ink is a change that can be undone. (a) False (b) True
2. 2.True or false: a magnet is not needed for making butter. (a) False (b) True
3. 3.🔮 Predict: you shake skimmed milk (with almost no cream) instead. What happens? (a) more butter forms (b) it turns blue (c) it turns to cheese (d) no butter forms
4. 4.True or false: browning lemon ink is a change that cannot be undone. (a) False (b) True
5. 5.🔮 Predict: you stop shaking after only one minute. What do you have? (a) butter lumps (b) ghee (c) cheese (d) still runny cream
6. 6.True or false: a bowl is needed for making butter. (a) False (b) True
7. 7.🧺 Which of these is not needed for making butter? (a) a bowl (b) a magnet (c) a jar with a tight lid (d) fresh cream
8. 8.🔍 Which is the odd one out? (a) rusting iron (b) browning lemon ink (c) melting butter (d) milk turning to curd
9. 9.⚖️ 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 keep it the same (c) we change it
10. 10.⚖️ 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 change it (c) we keep it the same
11. 11.🧈 Which of these is a change that cannot be undone? (a) folding paper (b) freezing water (c) milk turning to curd (d) dissolving salt
12. 12.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is the one thing we change? (a) how hard we shake (b) the same jar (c) time to make butter (d) the cream temperature
13. 13.🔍 Which is the odd one out? (a) browning lemon ink (b) cooking an egg (c) freezing water (d) baking a cake
14. 14.True or false: yeast is needed for making butter. (a) True (b) False
15. 15.🧺 Which of these is not needed for making butter? (a) a jar with a tight lid (b) a timer (c) a balloon (d) a bowl
16. 16.🧺 Which of these is needed for making butter? (a) a bowl (b) turmeric powder (c) a mirror (d) a balloon
17. 17.🧈 Which of these is a change that can be undone? (a) folding paper (b) cooking an egg (c) rusting iron (d) milk turning to curd
18. 18.True or false: a timer is needed for making butter. (a) False (b) True
19. 19.🧺 Which of these is not needed for making butter? (a) a bowl (b) cold water to rinse (c) turmeric powder (d) a jar with a tight lid
20. 20.🧈 Which of these is a change that cannot be undone? (a) folding paper (b) dissolving salt (c) rusting iron (d) freezing water
21. 21.🧺 Do we need fresh cream for making butter? (a) not needed (b) needed
22. 22.⚖️ 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
23. 23.🧺 Which of these is needed for making butter? (a) a timer (b) a battery cell (c) a magnet (d) a balloon
24. 24.🧺 Do we need a balloon for making butter? (a) not needed (b) needed
25. 25.True or false: a timer is not needed for making butter. (a) True (b) False
26. 26.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is kept the same? (a) time to make butter (b) the cream temperature (c) how hard we shake
27. 27.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the amount of cream is kept the same. (a) True (b) False
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 keep it the same (b) we change it (c) we measure it
29. 29.🔍 Which is the odd one out? (a) folding paper (b) freezing water (c) rusting iron (d) melting ice
30. 30.⚖️ 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
31. 31.🧺 Do we need turmeric powder for making butter? (a) needed (b) not needed
32. 32.🔍 Which is the odd one out? (a) rusting iron (b) baking a cake (c) cooking an egg (d) melting ice
33. 33.🧺 Do we need a timer for making butter? (a) not needed (b) needed
34. 34.🧈 Can this change be undone: baking a cake? (a) cannot be undone (b) can be undone
35. 35.True or false: fresh cream is not needed for making butter. (a) True (b) False
36. 36.🧈 Can this change be undone: dissolving salt? (a) can be undone (b) cannot be undone
37. 37.⚖️ 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
38. 38.True or false: fresh cream is needed for making butter. (a) False (b) True
39. 39.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) fresh cream (b) turmeric powder (c) a bowl (d) cold water to rinse
40. 40.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is what we measure? (a) the cream temperature (b) how hard we shake (c) time to make butter (d) the same jar

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