Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 193 · 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.🧺 Do we need turmeric powder for making butter? (a) needed (b) not needed
2. 2.🧈 Can this change be undone: browning lemon ink? (a) cannot be undone (b) can be undone
3. 3.🧺 Which of these is not needed for making butter? (a) a bowl (b) cold water to rinse (c) a battery cell (d) a jar with a tight lid
4. 4.🔍 What do you see after shaking cream in a jar for a long time? (a) sugar crystals (b) clear water only (c) lumps of butter (d) bubbles of gas
5. 5.True or false: cold water to rinse is needed for making butter. (a) False (b) True
6. 6.🧈 Can this change be undone: rusting iron? (a) cannot be undone (b) can be undone
7. 7.⚖️ 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
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 blue (d) it turns to cheese
9. 9.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a battery cell (b) a jar with a tight lid (c) cold water to rinse (d) fresh cream
10. 10.⚖️ 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 amount of cream (c) time to make butter (d) the same jar
11. 11.🛟 Why must the jar lid be screwed on tightly? (a) so it turns yellow (b) so it gets hot (c) so air gets out (d) so cream does not spill
12. 12.🧺 Do we need a jar with a tight lid for making butter? (a) not needed (b) needed
13. 13.🧺 Which of these is needed for making butter? (a) a mirror (b) turmeric powder (c) a magnet (d) a bowl
14. 14.True or false: cold water to rinse is not needed for making butter. (a) False (b) True
15. 15.🧈 Can this change be undone: folding paper? (a) cannot be undone (b) can be undone
16. 16.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is the one thing we change? (a) the cream temperature (b) how hard we shake (c) the same jar (d) the amount of cream
17. 17.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “the amount of cream”? (a) we measure it (b) we keep it the same (c) we change it
18. 18.🧺 Which of these is needed for making butter? (a) a magnet (b) a balloon (c) yeast (d) fresh cream
19. 19.🧺 Which of these is needed for making butter? (a) a battery cell (b) a balloon (c) a mirror (d) a jar with a tight lid
20. 20.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) cold water to rinse (b) a balloon (c) a timer (d) a jar with a tight lid
21. 21.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a timer (b) a jar with a tight lid (c) a magnet (d) a bowl
22. 22.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is kept the same? (a) the same jar (b) time to make butter (c) the cream temperature
23. 23.🔍 Which is the odd one out? (a) browning lemon ink (b) milk turning to curd (c) rusting iron (d) freezing water
24. 24.True or false: a bowl is needed for making butter. (a) True (b) False
25. 25.🧺 Do we need cold water to rinse for making butter? (a) not needed (b) needed
26. 26.🧈 Which of these is a change that can be undone? (a) cooking an egg (b) browning lemon ink (c) milk turning to curd (d) melting ice
27. 27.🔮 Predict: the jar is filled right to the top with cream. What happens? (a) it takes much longer (b) it is much faster (c) it makes salt (d) it turns pink
28. 28.🧺 Do we need fresh cream for making butter? (a) not needed (b) needed
29. 29.🧺 Which of these is not needed for making butter? (a) a bowl (b) yeast (c) a jar with a tight lid (d) cold water to rinse
30. 30.⚖️ 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
31. 31.🧈 Which of these is a change that can be undone? (a) rusting iron (b) baking a cake (c) melting butter (d) cooking an egg
32. 32.🧺 Which of these is not needed for making butter? (a) cold water to rinse (b) a bowl (c) a jar with a tight lid (d) a balloon
33. 33.True or false: a jar with a tight lid is needed for making butter. (a) False (b) True
34. 34.⚖️ 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
35. 35.🧈 Why does shaking cream make butter? (a) fat bits stick together (b) the jar adds butter (c) shaking adds salt (d) the lid is warm
36. 36.🔮 Predict: you stop shaking after only one minute. What do you have? (a) cheese (b) ghee (c) still runny cream (d) butter lumps
37. 37.🔍 Which is the odd one out? (a) folding paper (b) browning lemon ink (c) baking a cake (d) milk turning to curd
38. 38.🧈 What is the watery liquid left after the butter forms? (a) oil (b) vinegar (c) buttermilk (d) honey
39. 39.True or false: turmeric powder is not needed for making butter. (a) True (b) False
40. 40.⚖️ 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

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