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Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 968 · 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? What do we do with “the number of seeds”? (a) we change it (b) we keep it the same (c) we measure it
  2. 2.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we measure it (b) we keep it the same (c) we change it
  3. 3.🧺 Do we need yeast for sprouting seeds? (a) not needed (b) needed
  4. 4.True or false: salt is needed for a seed to sprout. (a) True (b) False
  5. 5.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) warmth (c) soil (d) salt
  6. 6.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the kind of seeds (b) how many seeds sprout (c) wet or dry cotton
  7. 7.True or false: soil is needed for a seed to sprout. (a) False (b) True
  8. 8.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  9. 9.True or false: yeast is needed for sprouting seeds. (a) True (b) False
  10. 10.True or false: moong seeds is needed for sprouting seeds. (a) True (b) False
  11. 11.🌱 Is warmth needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  12. 12.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) False (b) True
  13. 13.True or false: boiled seeds sprouts in a few days. (a) False (b) True
  14. 14.⚖️ 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
  15. 15.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
  16. 16.🌱 Which of these is not needed for a seed to sprout? (a) water (b) sunlight (c) air (d) warmth
  17. 17.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) the same bowls (c) the number of seeds (d) wet or dry cotton
  18. 18.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  19. 19.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) False (b) True
  20. 20.🧺 Which of these is needed for sprouting seeds? (a) water (b) a mirror (c) a balloon (d) a magnet
  21. 21.True or false: a magnet is not needed for sprouting seeds. (a) False (b) True
  22. 22.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) never put seeds in mouth (c) feed them to pets (d) eat a few to check
  23. 23.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they turn to stones (c) no, never (d) they melt
  24. 24.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
  25. 25.📘 What do we call a seed starting to grow? (a) pollination (b) evaporation (c) germination (d) condensation
  26. 26.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  27. 27.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) a magnet (c) water (d) a few days
  28. 28.True or false: a balloon is needed for sprouting seeds. (a) True (b) False
  29. 29.True or false: wet seeds in the dark sprouts in a few days. (a) False (b) True
  30. 30.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) rub your eyes (c) wash your hands (d) skip washing
  31. 31.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  32. 32.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) bright red (c) pale yellow (d) blue
  33. 33.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
  34. 34.🔍 Which is the odd one out? (a) water (b) air (c) warmth (d) soil
  35. 35.🌱 Which of these is not needed for a seed to sprout? (a) water (b) air (c) salt (d) warmth
  36. 36.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we measure it (c) we keep it the same
  37. 37.True or false: air is needed for a seed to sprout. (a) False (b) True
  38. 38.True or false: salt is not needed for a seed to sprout. (a) True (b) False
  39. 39.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they sprout faster (c) they glow (d) they do not sprout
  40. 40.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) moong seeds (c) a small bowl (d) a magnet

Answer key

  1. we keep it the same
  2. we keep it the same
  3. not needed
  4. False
  5. warmth
  6. the kind of seeds
  7. False
  8. not needed to sprout
  9. False
  10. True
  11. needed to sprout
  12. True
  13. False
  14. we keep it the same
  15. not needed
  16. sunlight
  17. how many seeds sprout
  18. needed
  19. False
  20. water
  21. True
  22. never put seeds in mouth
  23. yes, they sprout
  24. not needed
  25. germination
  26. does not sprout
  27. a magnet
  28. False
  29. True
  30. wash your hands
  31. not needed to sprout
  32. pale yellow
  33. False
  34. soil
  35. salt
  36. we change it
  37. True
  38. True
  39. they do not sprout
  40. a magnet

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