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Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 110 · 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.

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  1. 1.🧈 Can this change be undone: freezing water? (a) can be undone (b) cannot be undone
  2. 2.True or false: fresh cream is not needed for making butter. (a) False (b) True
  3. 3.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is the one thing we change? (a) how hard we shake (b) the cream temperature (c) time to make butter (d) the amount of cream
  4. 4.🔍 Which is the odd one out? (a) baking a cake (b) browning lemon ink (c) milk turning to curd (d) folding paper
  5. 5.🧺 Do we need a battery cell for making butter? (a) not needed (b) needed
  6. 6.🧈 Can this change be undone: cooking an egg? (a) can be undone (b) cannot be undone
  7. 7.🛟 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
  8. 8.🧈 Can this change be undone: melting ice? (a) cannot be undone (b) can be undone
  9. 9.🧺 Do we need yeast for making butter? (a) not needed (b) needed
  10. 10.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a balloon (b) cold water to rinse (c) a jar with a tight lid (d) a timer
  11. 11.True or false: folding paper is a change that cannot be undone. (a) True (b) False
  12. 12.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: how hard we shake is kept the same. (a) True (b) False
  13. 13.🧺 Do we need cold water to rinse for making butter? (a) not needed (b) needed
  14. 14.⚖️ 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 measure it (c) we keep it the same
  15. 15.True or false: yeast is needed for making butter. (a) False (b) True
  16. 16.🧈 Which of these is a change that cannot be undone? (a) baking a cake (b) melting ice (c) folding paper (d) dissolving salt
  17. 17.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a bowl (b) a jar with a tight lid (c) fresh cream (d) turmeric powder
  18. 18.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a battery cell (b) a bowl (c) cold water to rinse (d) a jar with a tight lid
  19. 19.🧺 Which of these is needed for making butter? (a) a mirror (b) a battery cell (c) a balloon (d) a jar with a tight lid
  20. 20.True or false: a magnet is needed for making butter. (a) False (b) True
  21. 21.⚖️ 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
  22. 22.🔍 Which is the odd one out? (a) rusting iron (b) melting ice (c) melting butter (d) freezing water
  23. 23.🧈 Which of these is a change that cannot be undone? (a) melting butter (b) freezing water (c) melting ice (d) milk turning to curd
  24. 24.🧺 Do we need a jar with a tight lid for making butter? (a) needed (b) not needed
  25. 25.🧈 Before the butter appears, what does the cream turn into? (a) thick whipped cream (b) ice (c) powder (d) clear water
  26. 26.🧈 Can this change be undone: milk turning to curd? (a) cannot be undone (b) can be undone
  27. 27.🔍 Which is the odd one out? (a) melting butter (b) milk turning to curd (c) folding paper (d) melting ice
  28. 28.🧺 Do we need a timer for making butter? (a) needed (b) not needed
  29. 29.🧈 Which of these is a change that can be undone? (a) baking a cake (b) rusting iron (c) browning lemon ink (d) freezing water
  30. 30.True or false: cooking an egg is a change that can be undone. (a) True (b) False
  31. 31.🧺 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 mirror (d) a bowl
  32. 32.🔍 Which is the odd one out? (a) cooking an egg (b) baking a cake (c) milk turning to curd (d) melting butter
  33. 33.🧺 Which of these is needed for making butter? (a) yeast (b) a battery cell (c) a balloon (d) fresh cream
  34. 34.🧺 Which of these is needed for making butter? (a) yeast (b) turmeric powder (c) a timer (d) a battery cell
  35. 35.⚖️ 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 measure it (c) we keep it the same
  36. 36.🧺 Which of these is not needed for making butter? (a) fresh cream (b) a timer (c) turmeric powder (d) a bowl
  37. 37.True or false: cooking an egg is a change that cannot be undone. (a) False (b) True
  38. 38.🧺 Do we need a balloon for making butter? (a) needed (b) not needed
  39. 39.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the same jar is what we measure. (a) True (b) False
  40. 40.True or false: dissolving salt is a change that can be undone. (a) False (b) True

Answer key

  1. can be undone
  2. False
  3. the cream temperature
  4. folding paper
  5. not needed
  6. cannot be undone
  7. so cream does not spill
  8. can be undone
  9. not needed
  10. a balloon
  11. False
  12. True
  13. needed
  14. we measure it
  15. False
  16. baking a cake
  17. turmeric powder
  18. a battery cell
  19. a jar with a tight lid
  20. False
  21. True
  22. rusting iron
  23. milk turning to curd
  24. needed
  25. thick whipped cream
  26. cannot be undone
  27. milk turning to curd
  28. needed
  29. freezing water
  30. False
  31. a mirror
  32. melting butter
  33. fresh cream
  34. a timer
  35. we keep it the same
  36. turmeric powder
  37. True
  38. not needed
  39. False
  40. True

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