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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 807 · 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.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  2. 2.⚖️ 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
  3. 3.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  4. 4.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) water (d) sugar
  5. 5.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) bright red (c) blue (d) pale yellow
  6. 6.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
  7. 7.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
  8. 8.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  9. 9.True or false: wet seeds in the dark sprouts in a few days. (a) False (b) True
  10. 10.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) True (b) False
  11. 11.True or false: seeds in the freezer does not sprout. (a) True (b) False
  12. 12.🌱 What comes out of a moong seed first when it sprouts? (a) a thorn (b) a tiny root (c) a fruit (d) a flower
  13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) False (b) True
  14. 14.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we keep it the same (c) we change it
  15. 15.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we keep it the same (b) we change it (c) we measure it
  16. 16.True or false: sunlight is needed for a seed to sprout. (a) True (b) False
  17. 17.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) True (b) False
  18. 18.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we keep it the same (c) we change it
  19. 19.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  20. 20.True or false: yeast is not needed for sprouting seeds. (a) False (b) True
  21. 21.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) cotton wool (c) a battery cell (d) a small bowl
  22. 22.🌱 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
  23. 23.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) the cotton wool (c) food stored in the seed (d) the air
  24. 24.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
  25. 25.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) a balloon (c) a magnet (d) a small bowl
  26. 26.🧺 Which of these is not needed for sprouting seeds? (a) a magnet (b) a few days (c) moong seeds (d) water
  27. 27.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a small bowl (c) cotton wool (d) a magnet
  28. 28.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they grow fruit (c) they do not sprout (d) they glow
  29. 29.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same bowls (b) how many seeds sprout (c) the number of seeds (d) wet or dry cotton
  30. 30.🌱 Seeds need water, air and ___ to sprout. (a) warmth (b) soil (c) salt (d) sugar
  31. 31.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  32. 32.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) False (b) True
  33. 33.🔍 Which is the odd one out? (a) water (b) salt (c) sunlight (d) sugar
  34. 34.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) moong seeds (c) cotton wool (d) turmeric powder
  35. 35.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) yeast (c) a few days (d) moong seeds
  36. 36.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is the one thing we change. (a) True (b) False
  37. 37.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we measure it (b) we change it (c) we keep it the same
  38. 38.True or false: sugar is not needed for a seed to sprout. (a) False (b) True
  39. 39.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  40. 40.True or false: a battery cell is not needed for sprouting seeds. (a) False (b) True

Answer key

  1. not needed
  2. we keep it the same
  3. needed to sprout
  4. sugar
  5. pale yellow
  6. needed
  7. False
  8. sprouts
  9. True
  10. True
  11. True
  12. a tiny root
  13. True
  14. we change it
  15. we keep it the same
  16. False
  17. True
  18. we keep it the same
  19. not needed
  20. True
  21. a battery cell
  22. seeds on dry cotton
  23. food stored in the seed
  24. needed
  25. a small bowl
  26. a magnet
  27. a magnet
  28. they do not sprout
  29. how many seeds sprout
  30. warmth
  31. True
  32. False
  33. water
  34. turmeric powder
  35. yeast
  36. False
  37. we measure it
  38. True
  39. does not sprout
  40. True

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