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Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 803 · 40 questions
TalentJR

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.

NameDateTime takenScore ___ / 40
  1. 1.True or false: fresh cream is not needed for making butter. (a) True (b) False
  2. 2.🧺 Which of these is needed for making butter? (a) a mirror (b) yeast (c) turmeric powder (d) a bowl
  3. 3.True or false: a battery cell is not needed for making butter. (a) False (b) True
  4. 4.🧺 Which of these is not needed for making butter? (a) cold water to rinse (b) a timer (c) a mirror (d) fresh cream
  5. 5.🧈 Which tool is used in many Indian homes to churn curd into butter? (a) a mathani (churner) (b) a rolling pin (c) a pressure cooker (d) a sieve
  6. 6.🧺 Do we need yeast for making butter? (a) needed (b) not needed
  7. 7.True or false: a bowl is not needed for making butter. (a) True (b) False
  8. 8.🔍 Which is the odd one out? (a) folding paper (b) freezing water (c) baking a cake (d) dissolving salt
  9. 9.True or false: dissolving salt is a change that cannot be undone. (a) True (b) False
  10. 10.🧺 Which of these is needed for making butter? (a) yeast (b) a battery cell (c) a balloon (d) a timer
  11. 11.🧈 Which of these is a change that cannot be undone? (a) dissolving salt (b) rusting iron (c) folding paper (d) melting ice
  12. 12.True or false: cooking an egg is a change that can be undone. (a) False (b) True
  13. 13.🔮 Predict: you stop shaking after only one minute. What do you have? (a) still runny cream (b) cheese (c) butter lumps (d) ghee
  14. 14.⚖️ 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
  15. 15.🔍 Which is the odd one out? (a) melting ice (b) cooking an egg (c) melting butter (d) dissolving salt
  16. 16.🧺 Do we need a bowl for making butter? (a) not needed (b) needed
  17. 17.True or false: freezing water is a change that can be undone. (a) False (b) True
  18. 18.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) fresh cream (b) a bowl (c) yeast (d) cold water to rinse
  19. 19.⚖️ 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
  20. 20.🧺 Which of these is needed for making butter? (a) a balloon (b) yeast (c) fresh cream (d) a battery cell
  21. 21.🧺 Do we need a jar with a tight lid for making butter? (a) not needed (b) needed
  22. 22.True or false: a timer is not needed for making butter. (a) True (b) False
  23. 23.True or false: rusting iron is a change that can be undone. (a) False (b) True
  24. 24.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a jar with a tight lid (b) a magnet (c) fresh cream (d) a bowl
  25. 25.🔮 Predict: you shake skimmed milk (with almost no cream) instead. What happens? (a) it turns blue (b) it turns to cheese (c) no butter forms (d) more butter forms
  26. 26.True or false: baking a cake is a change that cannot be undone. (a) True (b) False
  27. 27.🛟 Why must the jar lid be screwed on tightly? (a) so it turns yellow (b) so air gets out (c) so cream does not spill (d) so it gets hot
  28. 28.🧈 Which of these is a change that can be undone? (a) rusting iron (b) baking a cake (c) dissolving salt (d) cooking an egg
  29. 29.🔮 Predict: the jar is filled right to the top with cream. What happens? (a) it is much faster (b) it takes much longer (c) it turns pink (d) it makes salt
  30. 30.🧺 Do we need a balloon for making butter? (a) needed (b) not needed
  31. 31.🧺 Do we need a battery cell for making butter? (a) needed (b) not needed
  32. 32.⚖️ 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 amount of cream
  33. 33.🧺 Which of these is needed for making butter? (a) turmeric powder (b) a balloon (c) a magnet (d) a jar with a tight lid
  34. 34.🧈 Which of these is a change that cannot be undone? (a) folding paper (b) dissolving salt (c) baking a cake (d) melting ice
  35. 35.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the cream temperature is the one thing we change. (a) True (b) False
  36. 36.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the amount of cream is what we measure. (a) False (b) True
  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 same jar (b) time to make butter (c) the cream temperature (d) how hard we shake
  38. 38.True or false: turmeric powder is not needed for making butter. (a) True (b) False
  39. 39.True or false: baking a cake is a change that can be undone. (a) True (b) False
  40. 40.⚖️ 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

Answer key

  1. False
  2. a bowl
  3. True
  4. a mirror
  5. a mathani (churner)
  6. not needed
  7. False
  8. baking a cake
  9. False
  10. a timer
  11. rusting iron
  12. False
  13. still runny cream
  14. the same jar
  15. cooking an egg
  16. needed
  17. True
  18. yeast
  19. we keep it the same
  20. fresh cream
  21. needed
  22. False
  23. False
  24. a magnet
  25. no butter forms
  26. True
  27. so cream does not spill
  28. dissolving salt
  29. it takes much longer
  30. not needed
  31. not needed
  32. the amount of cream
  33. a jar with a tight lid
  34. baking a cake
  35. True
  36. False
  37. the cream temperature
  38. True
  39. False
  40. we keep it the same

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