Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 806 · 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) a bowl (b) cold water to rinse (c) a timer (d) a balloon
2. 2.True or false: rusting iron is a change that can be undone. (a) False (b) True
3. 3.⚖️ 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 measure it (c) we keep it the same
4. 4.🧺 Which of these is needed for making butter? (a) a battery cell (b) a magnet (c) yeast (d) a bowl
5. 5.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) turmeric powder (b) cold water to rinse (c) a bowl (d) fresh cream
6. 6.🛟 Why is a plastic jar a good choice for shaking? (a) it is hotter (b) it is heavier (c) it will not break (d) it is magnetic
7. 7.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a jar with a tight lid (b) a bowl (c) cold water to rinse (d) a magnet
8. 8.🧈 What is the watery liquid left after the butter forms? (a) honey (b) buttermilk (c) vinegar (d) oil
9. 9.🧺 Do we need turmeric powder for making butter? (a) needed (b) not needed
10. 10.🧈 Can this change be undone: cooking an egg? (a) cannot be undone (b) can be undone
11. 11.🧈 Which of these is a change that cannot be undone? (a) milk turning to curd (b) dissolving salt (c) melting ice (d) freezing water
12. 12.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: time to make butter is what we measure. (a) True (b) False
13. 13.🧺 Do we need yeast for making butter? (a) needed (b) not needed
14. 14.True or false: cold water to rinse is not needed for making butter. (a) True (b) False
15. 15.🔍 Which is the odd one out? (a) melting ice (b) cooking an egg (c) rusting iron (d) baking a cake
16. 16.🧺 Which of these is needed for making butter? (a) fresh cream (b) a magnet (c) turmeric powder (d) a mirror
17. 17.🧺 Do we need fresh cream for making butter? (a) needed (b) not needed
18. 18.🧈 Before the butter appears, what does the cream turn into? (a) ice (b) powder (c) clear water (d) thick whipped cream
19. 19.🧈 Which of these is a change that cannot be undone? (a) melting butter (b) melting ice (c) baking a cake (d) dissolving salt
20. 20.⚖️ 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
21. 21.🔮 Predict: the jar is filled right to the top with cream. What happens? (a) it is much faster (b) it turns pink (c) it takes much longer (d) it makes salt
22. 22.⚖️ 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 cream temperature
23. 23.⚖️ 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
24. 24.True or false: a bowl is needed for making butter. (a) False (b) True
25. 25.🔍 Which is the odd one out? (a) cooking an egg (b) baking a cake (c) rusting iron (d) melting butter
26. 26.🧺 Which of these is not needed for making butter? (a) fresh cream (b) yeast (c) cold water to rinse (d) a bowl
27. 27.🧈 Which tool is used in many Indian homes to churn curd into butter? (a) a rolling pin (b) a sieve (c) a mathani (churner) (d) a pressure cooker
28. 28.🧺 Do we need cold water to rinse for making butter? (a) needed (b) not needed
29. 29.🧺 Do we need a bowl for making butter? (a) not needed (b) needed
30. 30.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is the one thing we change? (a) the cream temperature (b) time to make butter (c) the amount of cream (d) how hard we shake
31. 31.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a jar with a tight lid (b) a battery cell (c) a timer (d) fresh cream
32. 32.⚖️ 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
33. 33.🧈 Can this change be undone: rusting iron? (a) cannot be undone (b) can be undone
34. 34.🧺 Which of these is not needed for making butter? (a) cold water to rinse (b) a jar with a tight lid (c) a bowl (d) a balloon
35. 35.🛟 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
36. 36.🧈 Can this change be undone: milk turning to curd? (a) can be undone (b) cannot be undone
37. 37.🧺 Do we need a jar with a tight lid for making butter? (a) not needed (b) needed
38. 38.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) fresh cream (b) yeast (c) a bowl (d) a timer
39. 39.🧺 Do we need a timer for making butter? (a) needed (b) not needed
40. 40.🧺 Which of these is not needed for making butter? (a) a magnet (b) a jar with a tight lid (c) cold water to rinse (d) a bowl

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