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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 619 · 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.

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

Answer key

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

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