Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 872 · 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 is the odd one out? (a) rusting iron (b) melting ice (c) baking a cake (d) milk turning to curd
2. 2.True or false: yeast is not needed for making butter. (a) True (b) False
3. 3.🧈 Which tool is used in many Indian homes to churn curd into butter? (a) a sieve (b) a pressure cooker (c) a rolling pin (d) a mathani (churner)
4. 4.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “the amount of cream”? (a) we keep it the same (b) we change it (c) we measure it
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.🧈 Which of these is a change that can be undone? (a) browning lemon ink (b) melting ice (c) cooking an egg (d) baking a cake
7. 7.🧈 Can this change be undone: browning lemon ink? (a) can be undone (b) cannot be undone
8. 8.🧈 Can this change be undone: freezing water? (a) cannot be undone (b) can be undone
9. 9.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) turmeric powder (b) a timer (c) a jar with a tight lid (d) a bowl
10. 10.True or false: melting ice is a change that can be undone. (a) True (b) False
11. 11.🧺 Which of these is not needed for making butter? (a) a mirror (b) a timer (c) a jar with a tight lid (d) cold water to rinse
12. 12.🧺 Do we need a balloon for making butter? (a) needed (b) not needed
13. 13.🔮 Predict: you shake skimmed milk (with almost no cream) instead. What happens? (a) it turns blue (b) no butter forms (c) it turns to cheese (d) more butter forms
14. 14.🧺 Which of these is not needed for making butter? (a) a jar with a tight lid (b) a bowl (c) turmeric powder (d) cold water to rinse
15. 15.🧺 Do we need a jar with a tight lid for making butter? (a) needed (b) not needed
16. 16.🧺 Which of these is needed for making butter? (a) a battery cell (b) a magnet (c) a bowl (d) yeast
17. 17.🧈 Which of these is a change that cannot be undone? (a) freezing water (b) cooking an egg (c) melting ice (d) melting butter
18. 18.🧺 Do we need a bowl for making butter? (a) needed (b) not needed
19. 19.⚖️ 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
20. 20.🔍 Which is the odd one out? (a) baking a cake (b) melting butter (c) dissolving salt (d) melting ice
21. 21.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “the cream temperature”? (a) we change it (b) we measure it (c) we keep it the same
22. 22.🔍 Which is the odd one out? (a) dissolving salt (b) baking a cake (c) milk turning to curd (d) browning lemon ink
23. 23.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the amount of cream is what we measure. (a) True (b) False
24. 24.🛟 Why must the jar lid be screwed on tightly? (a) so cream does not spill (b) so it turns yellow (c) so it gets hot (d) so air gets out
25. 25.🧺 Do we need turmeric powder for making butter? (a) needed (b) not needed
26. 26.🧈 Which of these is a change that can be undone? (a) baking a cake (b) milk turning to curd (c) rusting iron (d) freezing water
27. 27.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is the one thing we change? (a) the same jar (b) time to make butter (c) the cream temperature (d) how hard we shake
28. 28.🧺 Which of these is not needed for making butter? (a) fresh cream (b) a jar with a tight lid (c) cold water to rinse (d) a balloon
29. 29.True or false: cold water to rinse is not needed for making butter. (a) True (b) False
30. 30.🧈 Which of these is a change that can be undone? (a) browning lemon ink (b) rusting iron (c) cooking an egg (d) folding paper
31. 31.⚖️ 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) the same jar
32. 32.🔍 Which is the odd one out? (a) melting butter (b) freezing water (c) melting ice (d) rusting iron
33. 33.True or false: turmeric powder is not needed for making butter. (a) False (b) True
34. 34.True or false: folding paper is a change that cannot be undone. (a) False (b) True
35. 35.🔍 What do you see after shaking cream in a jar for a long time? (a) sugar crystals (b) clear water only (c) bubbles of gas (d) lumps of butter
36. 36.🛟 Why is a plastic jar a good choice for shaking? (a) it is heavier (b) it is magnetic (c) it is hotter (d) it will not break
37. 37.🧈 Which of these is a change that cannot be undone? (a) melting butter (b) baking a cake (c) melting ice (d) folding paper
38. 38.True or false: freezing water is a change that cannot be undone. (a) True (b) False
39. 39.🧺 Which of these is needed for making butter? (a) cold water to rinse (b) a balloon (c) turmeric powder (d) a mirror
40. 40.🧈 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

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