Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 386 · 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.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) cold water to rinse (b) a battery cell (c) fresh cream (d) a bowl
2. 2.🧺 Do we need fresh cream for making butter? (a) needed (b) not needed
3. 3.🧺 Do we need a timer for making butter? (a) needed (b) not needed
4. 4.🔍 What do you see after shaking cream in a jar for a long time? (a) sugar crystals (b) lumps of butter (c) clear water only (d) bubbles of gas
5. 5.🧈 Can this change be undone: baking a cake? (a) cannot be undone (b) can be undone
6. 6.True or false: cold water to rinse is needed for making butter. (a) True (b) False
7. 7.🔍 Which is the odd one out? (a) milk turning to curd (b) baking a cake (c) cooking an egg (d) melting butter
8. 8.🧈 Can this change be undone: melting ice? (a) can be undone (b) cannot be undone
9. 9.🔮 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
10. 10.⚖️ 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
11. 11.🔍 Which is the odd one out? (a) folding paper (b) freezing water (c) dissolving salt (d) milk turning to curd
12. 12.⚖️ 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) time to make butter (c) the cream temperature (d) the same jar
13. 13.🧈 Which of these is a change that can be undone? (a) melting butter (b) baking a cake (c) cooking an egg (d) browning lemon ink
14. 14.🧈 Can this change be undone: melting butter? (a) cannot be undone (b) can be undone
15. 15.🧺 Which of these is needed for making butter? (a) cold water to rinse (b) yeast (c) turmeric powder (d) a magnet
16. 16.🧺 Do we need turmeric powder for making butter? (a) not needed (b) needed
17. 17.⚖️ 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
18. 18.🧈 Which of these is a change that cannot be undone? (a) melting butter (b) baking a cake (c) dissolving salt (d) freezing water
19. 19.🧺 Which of these is needed for making butter? (a) turmeric powder (b) yeast (c) a timer (d) a magnet
20. 20.⚖️ 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
21. 21.🧈 Can this change be undone: browning lemon ink? (a) can be undone (b) cannot be undone
22. 22.True or false: cold water to rinse is not needed for making butter. (a) True (b) False
23. 23.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) fresh cream (b) a balloon (c) cold water to rinse (d) a timer
24. 24.🧈 Can this change be undone: freezing water? (a) can be undone (b) cannot be undone
25. 25.🛟 Why must the jar lid be screwed on tightly? (a) so it gets hot (b) so air gets out (c) so cream does not spill (d) so it turns yellow
26. 26.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) fresh cream (b) a jar with a tight lid (c) turmeric powder (d) a bowl
27. 27.🔍 Which is the odd one out? (a) baking a cake (b) browning lemon ink (c) dissolving salt (d) rusting iron
28. 28.⚖️ 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
29. 29.True or false: a magnet is needed for making butter. (a) True (b) False
30. 30.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “the same jar”? (a) we change it (b) we measure it (c) we keep it the same
31. 31.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is kept the same? (a) the same jar (b) time to make butter (c) the cream temperature
32. 32.🧈 Which of these is a change that can be undone? (a) folding paper (b) milk turning to curd (c) cooking an egg (d) rusting iron
33. 33.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: how hard we shake is the one thing we change. (a) False (b) True
34. 34.⚖️ 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
35. 35.🔍 Which is the odd one out? (a) baking a cake (b) cooking an egg (c) freezing water (d) browning lemon ink
36. 36.🧺 Do we need a bowl for making butter? (a) needed (b) not needed
37. 37.⚖️ 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 amount of cream (d) the same jar
38. 38.🛟 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
39. 39.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) fresh cream (b) a timer (c) a mirror (d) a jar with a tight lid
40. 40.⚖️ 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

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