Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 374 · 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 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
2. 2.⚖️ 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 amount of cream (c) the cream temperature (d) the same jar
3. 3.⚖️ 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
4. 4.🛟 Why must the jar lid be screwed on tightly? (a) so air gets out (b) so cream does not spill (c) so it turns yellow (d) so it gets hot
5. 5.🧈 What is the watery liquid left after the butter forms? (a) oil (b) vinegar (c) buttermilk (d) honey
6. 6.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a jar with a tight lid (b) a bowl (c) fresh cream (d) turmeric powder
7. 7.⚖️ 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
8. 8.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a mirror (b) fresh cream (c) a timer (d) a jar with a tight lid
9. 9.🔮 Predict: you shake skimmed milk (with almost no cream) instead. What happens? (a) it turns to cheese (b) more butter forms (c) no butter forms (d) it turns blue
10. 10.🧈 Before the butter appears, what does the cream turn into? (a) ice (b) powder (c) thick whipped cream (d) clear water
11. 11.🔍 Which is the odd one out? (a) melting ice (b) cooking an egg (c) folding paper (d) dissolving salt
12. 12.🔮 Predict: the jar is filled right to the top with cream. What happens? (a) it makes salt (b) it is much faster (c) it turns pink (d) it takes much longer
13. 13.🧺 Which of these is needed for making butter? (a) a battery cell (b) a magnet (c) fresh cream (d) turmeric powder
14. 14.True or false: browning lemon ink is a change that cannot be undone. (a) True (b) False
15. 15.True or false: a bowl is not needed for making butter. (a) False (b) True
16. 16.True or false: a magnet is needed for making butter. (a) False (b) True
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? What do we do with “the cream temperature”? (a) we keep it the same (b) we measure it (c) we change it
19. 19.🧈 Which of these is a change that can be undone? (a) rusting iron (b) cooking an egg (c) browning lemon ink (d) dissolving salt
20. 20.🧺 Which of these is needed for making butter? (a) yeast (b) a balloon (c) cold water to rinse (d) a magnet
21. 21.🧈 Which of these is a change that can be undone? (a) freezing water (b) milk turning to curd (c) baking a cake (d) rusting iron
22. 22.True or false: cold water to rinse is not needed for making butter. (a) True (b) False
23. 23.⚖️ 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
24. 24.🔍 Which is the odd one out? (a) folding paper (b) freezing water (c) browning lemon ink (d) dissolving salt
25. 25.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: how hard we shake is what we measure. (a) False (b) True
26. 26.🧈 Can this change be undone: dissolving salt? (a) can be undone (b) cannot be undone
27. 27.🧺 Do we need a magnet for making butter? (a) not needed (b) needed
28. 28.🧺 Which of these is not needed for making butter? (a) a bowl (b) yeast (c) fresh cream (d) a jar with a tight lid
29. 29.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) fresh cream (b) a timer (c) a jar with a tight lid (d) a battery cell
30. 30.🔮 Predict: you stop shaking after only one minute. What do you have? (a) ghee (b) cheese (c) still runny cream (d) butter lumps
31. 31.🧺 Which of these is not needed for making butter? (a) a magnet (b) a bowl (c) cold water to rinse (d) fresh cream
32. 32.True or false: cold water to rinse is needed for making butter. (a) False (b) True
33. 33.⚖️ 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
34. 34.True or false: cooking an egg is a change that cannot be undone. (a) True (b) False
35. 35.🧈 Why does shaking cream make butter? (a) fat bits stick together (b) the lid is warm (c) shaking adds salt (d) the jar adds butter
36. 36.🔍 Which is the odd one out? (a) dissolving salt (b) browning lemon ink (c) rusting iron (d) cooking an egg
37. 37.🧈 Which of these is a change that cannot be undone? (a) melting ice (b) folding paper (c) melting butter (d) baking a cake
38. 38.🧺 Do we need yeast for making butter? (a) needed (b) not needed
39. 39.True or false: freezing water is a change that cannot be undone. (a) False (b) True
40. 40.⚖️ 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 same jar (c) time to make butter (d) the cream temperature

Free science experiments lessons, practice and worksheets at talentjr.in/science-experiments-for-kids