Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 77 · 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.⚖️ 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
2. 2.🔍 Which is the odd one out? (a) cooking an egg (b) dissolving salt (c) freezing water (d) melting ice
3. 3.True or false: baking a cake is a change that cannot be undone. (a) True (b) False
4. 4.🧺 Do we need cold water to rinse for making butter? (a) needed (b) not needed
5. 5.🧈 Which tool is used in many Indian homes to churn curd into butter? (a) a pressure cooker (b) a mathani (churner) (c) a sieve (d) a rolling pin
6. 6.🧈 Which of these is a change that can be undone? (a) baking a cake (b) milk turning to curd (c) browning lemon ink (d) melting ice
7. 7.🔮 Predict: you shake skimmed milk (with almost no cream) instead. What happens? (a) it turns to cheese (b) more butter forms (c) it turns blue (d) no butter forms
8. 8.🔍 What do you see after shaking cream in a jar for a long time? (a) clear water only (b) bubbles of gas (c) lumps of butter (d) sugar crystals
9. 9.True or false: baking a cake is a change that can be undone. (a) False (b) True
10. 10.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a jar with a tight lid (b) a timer (c) cold water to rinse (d) a mirror
11. 11.True or false: a magnet is not needed for making butter. (a) False (b) True
12. 12.🧈 Which of these is a change that cannot be undone? (a) rusting iron (b) freezing water (c) folding paper (d) dissolving salt
13. 13.🔍 Which is the odd one out? (a) melting butter (b) freezing water (c) folding paper (d) browning lemon ink
14. 14.True or false: a bowl is not needed for making butter. (a) True (b) False
15. 15.⚖️ 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
16. 16.⚖️ 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 amount of cream (c) the cream temperature
17. 17.True or false: milk turning to curd is a change that can be undone. (a) False (b) True
18. 18.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “time to make butter”? (a) we measure it (b) we keep it the same (c) we change it
19. 19.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is what we measure? (a) the cream temperature (b) time to make butter (c) the same jar (d) the amount of cream
20. 20.True or false: a balloon is needed for making butter. (a) True (b) False
21. 21.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) fresh cream (b) a timer (c) a balloon (d) a jar with a tight lid
22. 22.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the same jar is kept the same. (a) True (b) False
23. 23.🧺 Do we need a bowl for making butter? (a) needed (b) not needed
24. 24.🧺 Do we need fresh cream for making butter? (a) not needed (b) needed
25. 25.⚖️ 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
26. 26.🧈 Can this change be undone: milk turning to curd? (a) can be undone (b) cannot be undone
27. 27.🧈 Which of these is a change that cannot be undone? (a) melting butter (b) freezing water (c) baking a cake (d) melting ice
28. 28.🧈 Which of these is a change that can be undone? (a) milk turning to curd (b) browning lemon ink (c) folding paper (d) rusting iron
29. 29.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a bowl (b) a jar with a tight lid (c) a timer (d) turmeric powder
30. 30.🔮 Predict: the jar is filled right to the top with cream. What happens? (a) it makes salt (b) it takes much longer (c) it is much faster (d) it turns pink
31. 31.🧈 Which of these is a change that can be undone? (a) dissolving salt (b) baking a cake (c) browning lemon ink (d) cooking an egg
32. 32.🔍 Which is the odd one out? (a) browning lemon ink (b) freezing water (c) baking a cake (d) milk turning to curd
33. 33.🧺 Which of these is not needed for making butter? (a) a balloon (b) a bowl (c) fresh cream (d) a timer
34. 34.True or false: a balloon is not needed for making butter. (a) True (b) False
35. 35.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the amount of cream is kept the same. (a) False (b) True
36. 36.🧺 Which of these is needed for making butter? (a) cold water to rinse (b) a mirror (c) a magnet (d) a battery cell
37. 37.🔮 Predict: you stop shaking after only one minute. What do you have? (a) butter lumps (b) ghee (c) still runny cream (d) cheese
38. 38.🧺 Which of these is needed for making butter? (a) a battery cell (b) yeast (c) a balloon (d) a timer
39. 39.⚖️ 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
40. 40.🧺 Do we need a timer for making butter? (a) not needed (b) needed

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