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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 101 · 40 questions
TalentJR

What you do (Water, air, warmth): 1. Put cotton wool in two bowls; wet one and leave the other dry. 2. Place 10 moong seeds on each. 3. Keep both bowls in the same warm place and keep the wet cotton damp. 4. Count the sprouted seeds every day, and wash your hands.

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  1. 1.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
  2. 2.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  3. 3.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we keep it the same (b) we change it (c) we measure it
  4. 4.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) feed them to pets (c) eat a few to check (d) throw them at friends
  5. 5.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a magnet (c) a few days (d) a small bowl
  6. 6.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a few days (c) water (d) a magnet
  7. 7.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) pale yellow (c) dark green (d) blue
  8. 8.True or false: yeast is needed for sprouting seeds. (a) False (b) True
  9. 9.True or false: a magnet is not needed for sprouting seeds. (a) False (b) True
  10. 10.True or false: air is needed for a seed to sprout. (a) True (b) False
  11. 11.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) yeast (b) water (c) a few days (d) cotton wool
  12. 12.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) a balloon (d) water
  13. 13.🛟 What should you do after touching soil or seeds? (a) skip washing (b) wash your hands (c) lick your fingers (d) rub your eyes
  14. 14.🌱 What comes out of a moong seed first when it sprouts? (a) a tiny root (b) a thorn (c) a flower (d) a fruit
  15. 15.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) yeast (c) a few days (d) a mirror
  16. 16.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  17. 17.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  18. 18.🌱 Which of these is not needed for a seed to sprout? (a) soil (b) water (c) warmth (d) air
  19. 19.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a few days (c) a mirror (d) cotton wool
  20. 20.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
  21. 21.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  22. 22.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) how many seeds sprout (b) wet or dry cotton (c) the number of seeds (d) the kind of seeds
  23. 23.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same bowls (b) wet or dry cotton (c) the kind of seeds (d) how many seeds sprout
  24. 24.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they sprout faster (c) they do not sprout (d) they glow
  25. 25.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
  26. 26.True or false: sunlight is needed for a seed to sprout. (a) False (b) True
  27. 27.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they have no soil (c) they have no water (d) they are too wet
  28. 28.🌱 Which of these does not sprout? (a) boiled seeds (b) seeds on wet cotton (c) wet seeds by a window (d) wet seeds in the dark
  29. 29.True or false: seeds in the freezer does not sprout. (a) True (b) False
  30. 30.🌱 Seeds need water, air and ___ to sprout. (a) warmth (b) sugar (c) soil (d) salt
  31. 31.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is the one thing we change. (a) False (b) True
  32. 32.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  33. 33.🔍 Which is the odd one out? (a) water (b) sunlight (c) warmth (d) air
  34. 34.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  35. 35.True or false: a small bowl is not needed for sprouting seeds. (a) True (b) False
  36. 36.🔍 Which is the odd one out? (a) soil (b) sugar (c) sunlight (d) warmth
  37. 37.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) sunlight (d) warmth
  38. 38.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) soil (d) air
  39. 39.True or false: yeast is not needed for sprouting seeds. (a) False (b) True
  40. 40.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed

Answer key

  1. sprouts
  2. not needed
  3. we keep it the same
  4. never put seeds in mouth
  5. a magnet
  6. a magnet
  7. pale yellow
  8. False
  9. True
  10. True
  11. yeast
  12. a balloon
  13. wash your hands
  14. a tiny root
  15. a few days
  16. not needed to sprout
  17. needed to sprout
  18. soil
  19. a mirror
  20. True
  21. needed
  22. wet or dry cotton
  23. how many seeds sprout
  24. they do not sprout
  25. needed
  26. False
  27. they have no water
  28. boiled seeds
  29. True
  30. warmth
  31. False
  32. False
  33. sunlight
  34. sprouts
  35. False
  36. warmth
  37. sunlight
  38. air
  39. True
  40. not needed

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