← Sprouting seeds: what seeds need lesson New set →

Seed Germination Experiment Worksheet

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

Answer key

  1. a magnet
  2. wet seeds in the dark
  3. sunlight
  4. False
  5. does not sprout
  6. we keep it the same
  7. water
  8. False
  9. seeds in the freezer
  10. True
  11. a balloon
  12. does not sprout
  13. needed
  14. wet or dry cotton
  15. False
  16. they do not sprout
  17. True
  18. False
  19. True
  20. we measure it
  21. False
  22. air
  23. the number of seeds
  24. not needed to sprout
  25. soil
  26. never put seeds in mouth
  27. sprouts
  28. not needed
  29. warmth
  30. needed
  31. needed to sprout
  32. sugar
  33. soil
  34. air
  35. a mirror
  36. we keep it the same
  37. True
  38. pale yellow
  39. needed
  40. how many seeds sprout

Free science experiments lessons, practice and worksheets at talentjr.in/science-experiments-for-kids