Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 46 · 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 of these is needed for making butter? (a) cold water to rinse (b) a mirror (c) a balloon (d) turmeric powder
2. 2.True or false: cold water to rinse is needed for making butter. (a) False (b) True
3. 3.🧺 Do we need a jar with a tight lid for making butter? (a) needed (b) not needed
4. 4.🧺 Do we need a balloon for making butter? (a) needed (b) not needed
5. 5.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a bowl (b) fresh cream (c) a battery cell (d) cold water to rinse
6. 6.🧺 Do we need a battery cell for making butter? (a) needed (b) not needed
7. 7.🧈 Can this change be undone: melting butter? (a) can be undone (b) cannot be undone
8. 8.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “the amount of cream”? (a) we change it (b) we keep it the same (c) we measure it
9. 9.True or false: browning lemon ink is a change that can be undone. (a) True (b) False
10. 10.True or false: fresh cream is not needed for making butter. (a) False (b) True
11. 11.🧈 Can this change be undone: baking a cake? (a) cannot be undone (b) can be undone
12. 12.🧺 Do we need a mirror for making butter? (a) needed (b) not needed
13. 13.🛟 Why must the jar lid be screwed on tightly? (a) so it gets hot (b) so it turns yellow (c) so air gets out (d) so cream does not spill
14. 14.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a timer (b) fresh cream (c) a balloon (d) a jar with a tight lid
15. 15.🧺 Which of these is not needed for making butter? (a) cold water to rinse (b) a timer (c) a battery cell (d) a bowl
16. 16.🔮 Predict: you shake skimmed milk (with almost no cream) instead. What happens? (a) no butter forms (b) it turns blue (c) it turns to cheese (d) more butter forms
17. 17.🧈 Which of these is a change that can be undone? (a) folding paper (b) milk turning to curd (c) browning lemon ink (d) rusting iron
18. 18.⚖️ 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) time to make butter (c) how hard we shake (d) the cream temperature
19. 19.True or false: milk turning to curd is a change that can be undone. (a) True (b) False
20. 20.True or false: a battery cell is needed for making butter. (a) True (b) False
21. 21.🔍 Which is the odd one out? (a) rusting iron (b) folding paper (c) browning lemon ink (d) baking a cake
22. 22.⚖️ 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
23. 23.🧺 Do we need fresh cream for making butter? (a) needed (b) not needed
24. 24.True or false: dissolving salt is a change that can be undone. (a) True (b) False
25. 25.🛟 Why is a plastic jar a good choice for shaking? (a) it is heavier (b) it is hotter (c) it will not break (d) it is magnetic
26. 26.🧈 What is the watery liquid left after the butter forms? (a) vinegar (b) oil (c) honey (d) buttermilk
27. 27.🔍 Which is the odd one out? (a) folding paper (b) dissolving salt (c) freezing water (d) milk turning to curd
28. 28.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is what we measure? (a) the cream temperature (b) the same jar (c) time to make butter (d) the amount of cream
29. 29.🧺 Which of these is needed for making butter? (a) yeast (b) a mirror (c) a magnet (d) a timer
30. 30.True or false: melting ice is a change that cannot be undone. (a) True (b) False
31. 31.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the cream temperature is what we measure. (a) True (b) False
32. 32.🧈 Can this change be undone: melting ice? (a) cannot be undone (b) can be undone
33. 33.True or false: a jar with a tight lid is needed for making butter. (a) True (b) False
34. 34.🧈 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
35. 35.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is kept the same? (a) the amount of cream (b) time to make butter (c) the cream temperature
36. 36.True or false: a magnet is not needed for making butter. (a) False (b) True
37. 37.⚖️ 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 keep it the same (c) we change it
38. 38.🧈 Which of these is a change that cannot be undone? (a) melting ice (b) freezing water (c) melting butter (d) cooking an egg
39. 39.True or false: a jar with a tight lid is not needed for making butter. (a) True (b) False
40. 40.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: how hard we shake is what we measure. (a) True (b) False

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