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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 310 · 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.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is what we measure. (a) False (b) True
  2. 2.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  3. 3.⚖️ 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
  4. 4.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we measure it (b) we change it (c) we keep it the same
  5. 5.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  6. 6.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on wet cotton (c) wet seeds by a window (d) boiled seeds
  7. 7.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the kind of seeds (c) the number of seeds (d) how many seeds sprout
  8. 8.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
  9. 9.True or false: air is not needed for a seed to sprout. (a) True (b) False
  10. 10.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) seeds on dry cotton (c) wet seeds in the dark (d) wet seeds by a window
  11. 11.🧺 Which of these is needed for sprouting seeds? (a) cotton wool (b) a balloon (c) yeast (d) a mirror
  12. 12.🔍 Which is the odd one out? (a) air (b) warmth (c) sugar (d) water
  13. 13.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a battery cell (c) moong seeds (d) cotton wool
  14. 14.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) salt (c) sugar (d) water
  15. 15.🔍 Which is the odd one out? (a) water (b) air (c) salt (d) warmth
  16. 16.🌱 Seeds need water, air and ___ to sprout. (a) salt (b) sugar (c) warmth (d) soil
  17. 17.⚖️ 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
  18. 18.True or false: boiled seeds does not sprout. (a) True (b) False
  19. 19.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the kind of seeds (c) how many seeds sprout
  20. 20.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) skip washing (c) rub your eyes (d) wash your hands
  21. 21.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they glow (c) they grow fruit (d) they do not sprout
  22. 22.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  23. 23.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) eat a few to check (c) feed them to pets (d) never put seeds in mouth
  24. 24.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds by a window (c) wet seeds in the dark (d) seeds in the freezer
  25. 25.True or false: seeds on wet cotton does not sprout. (a) False (b) True
  26. 26.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) dark green (c) bright red (d) blue
  27. 27.True or false: cotton wool is not needed for sprouting seeds. (a) True (b) False
  28. 28.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  29. 29.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  30. 30.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) True (b) False
  31. 31.True or false: a few days is needed for sprouting seeds. (a) False (b) True
  32. 32.🧺 Do we need a mirror for sprouting seeds? (a) needed (b) not needed
  33. 33.📘 What do we call a seed starting to grow? (a) pollination (b) germination (c) evaporation (d) condensation
  34. 34.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a few days (c) a balloon (d) moong seeds
  35. 35.True or false: a balloon is not needed for sprouting seeds. (a) True (b) False
  36. 36.True or false: a battery cell is needed for sprouting seeds. (a) True (b) False
  37. 37.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
  38. 38.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we change it (b) we keep it the same (c) we measure it
  39. 39.True or false: seeds in the freezer does not sprout. (a) False (b) True
  40. 40.True or false: a small bowl is needed for sprouting seeds. (a) True (b) False

Answer key

  1. False
  2. not needed
  3. we change it
  4. we keep it the same
  5. not needed
  6. boiled seeds
  7. wet or dry cotton
  8. does not sprout
  9. False
  10. seeds on dry cotton
  11. cotton wool
  12. sugar
  13. a battery cell
  14. water
  15. salt
  16. warmth
  17. we measure it
  18. True
  19. the kind of seeds
  20. wash your hands
  21. they do not sprout
  22. does not sprout
  23. never put seeds in mouth
  24. seeds in the freezer
  25. False
  26. pale yellow
  27. False
  28. needed to sprout
  29. needed to sprout
  30. True
  31. True
  32. not needed
  33. germination
  34. a balloon
  35. True
  36. False
  37. not needed
  38. we keep it the same
  39. True
  40. True

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