Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 376 · 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) freezing water (b) melting butter (c) melting ice (d) browning lemon ink
2. 2.🧺 Do we need cold water to rinse for making butter? (a) needed (b) not needed
3. 3.🧺 Do we need a timer for making butter? (a) not needed (b) needed
4. 4.True or false: a magnet is needed for making butter. (a) True (b) False
5. 5.🧺 Which of these is not needed for making butter? (a) a bowl (b) a timer (c) a magnet (d) cold water to rinse
6. 6.🧈 Which of these is a change that cannot be undone? (a) rusting iron (b) folding paper (c) melting ice (d) melting butter
7. 7.🧺 Which of these is not needed for making butter? (a) a mirror (b) a timer (c) a jar with a tight lid (d) a bowl
8. 8.🔮 Predict: you shake skimmed milk (with almost no cream) instead. What happens? (a) more butter forms (b) no butter forms (c) it turns to cheese (d) it turns blue
9. 9.🧈 Which of these is a change that cannot be undone? (a) melting ice (b) browning lemon ink (c) folding paper (d) freezing water
10. 10.🛟 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
11. 11.🧈 Which of these is a change that can be undone? (a) rusting iron (b) cooking an egg (c) melting ice (d) milk turning to curd
12. 12.🔮 Predict: you stop shaking after only one minute. What do you have? (a) cheese (b) ghee (c) still runny cream (d) butter lumps
13. 13.True or false: freezing water is a change that cannot be undone. (a) True (b) False
14. 14.🧈 Can this change be undone: milk turning to curd? (a) can be undone (b) cannot be undone
15. 15.🧈 Before the butter appears, what does the cream turn into? (a) powder (b) ice (c) clear water (d) thick whipped cream
16. 16.🛟 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
17. 17.🧺 Which of these is needed for making butter? (a) yeast (b) a magnet (c) a jar with a tight lid (d) a balloon
18. 18.🔍 Which is the odd one out? (a) baking a cake (b) folding paper (c) browning lemon ink (d) cooking an egg
19. 19.⚖️ 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) time to make butter (c) the same jar (d) the cream temperature
20. 20.🧈 Which tool is used in many Indian homes to churn curd into butter? (a) a rolling pin (b) a pressure cooker (c) a mathani (churner) (d) a sieve
21. 21.🔍 What do you see after shaking cream in a jar for a long time? (a) lumps of butter (b) bubbles of gas (c) sugar crystals (d) clear water only
22. 22.⚖️ 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
23. 23.True or false: a bowl is not needed for making butter. (a) False (b) True
24. 24.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “the same jar”? (a) we measure it (b) we change it (c) we keep it the same
25. 25.True or false: turmeric powder is needed for making butter. (a) False (b) True
26. 26.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: time to make butter is what we measure. (a) False (b) True
27. 27.🧈 Can this change be undone: dissolving salt? (a) can be undone (b) cannot be undone
28. 28.🧺 Do we need a balloon for making butter? (a) not needed (b) needed
29. 29.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: time to make butter is kept the same. (a) False (b) True
30. 30.🔍 Which is the odd one out? (a) rusting iron (b) milk turning to curd (c) cooking an egg (d) dissolving salt
31. 31.🧺 Do we need a jar with a tight lid for making butter? (a) needed (b) not needed
32. 32.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) cold water to rinse (b) fresh cream (c) yeast (d) a bowl
33. 33.True or false: folding paper is a change that cannot be undone. (a) True (b) False
34. 34.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a bowl (b) fresh cream (c) a jar with a tight lid (d) a battery cell
35. 35.True or false: a balloon is needed for making butter. (a) True (b) False
36. 36.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) cold water to rinse (b) a bowl (c) a mirror (d) fresh cream
37. 37.⚖️ 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) the cream temperature (c) time to make butter (d) the same jar
38. 38.🔮 Predict: the jar is filled right to the top with cream. What happens? (a) it turns pink (b) it takes much longer (c) it makes salt (d) it is much faster
39. 39.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) cold water to rinse (b) a timer (c) a bowl (d) a magnet
40. 40.True or false: cooking an egg is a change that can be undone. (a) False (b) True

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