← Sprouting seeds: what seeds need lesson New set →

Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 282 · 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.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) seeds on dry cotton (d) seeds on wet cotton
  2. 2.True or false: cotton wool is not needed for sprouting seeds. (a) True (b) False
  3. 3.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
  4. 4.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
  5. 5.True or false: sunlight is not needed for a seed to sprout. (a) False (b) True
  6. 6.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) True (b) False
  7. 7.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is what we measure. (a) True (b) False
  8. 8.True or false: salt is not needed for a seed to sprout. (a) True (b) False
  9. 9.🔍 Which is the odd one out? (a) soil (b) salt (c) sugar (d) warmth
  10. 10.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) salt (c) warmth (d) soil
  11. 11.True or false: wet seeds by a window sprouts in a few days. (a) True (b) False
  12. 12.⚖️ 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 change it (c) we measure it
  13. 13.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  14. 14.True or false: sugar is not needed for a seed to sprout. (a) True (b) False
  15. 15.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) no, never (c) they turn to stones (d) they melt
  16. 16.🔍 Which is the odd one out? (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) the kind of seeds (b) the same bowls (c) how many seeds sprout (d) the number of seeds
  18. 18.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we keep it the same (c) we measure it
  19. 19.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
  20. 20.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  21. 21.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a thorn (c) a flower (d) a tiny root
  22. 22.🌱 Which of these is not needed for a seed to sprout? (a) air (b) warmth (c) sunlight (d) water
  23. 23.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) lick your fingers (c) skip washing (d) wash your hands
  24. 24.True or false: water is not needed for sprouting seeds. (a) False (b) True
  25. 25.True or false: warmth is needed for a seed to sprout. (a) True (b) False
  26. 26.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) air (d) salt
  27. 27.True or false: a few days is needed for sprouting seeds. (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) True (b) False
  29. 29.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  30. 30.True or false: boiled seeds sprouts in a few days. (a) True (b) False
  31. 31.True or false: soil is not needed for a seed to sprout. (a) True (b) False
  32. 32.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) the sunlight only (c) the air (d) food stored in the seed
  33. 33.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a battery cell (c) cotton wool (d) moong seeds
  34. 34.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) wet seeds by a window (c) seeds in the freezer (d) seeds on wet cotton
  35. 35.🔮 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
  36. 36.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the same place (b) wet or dry cotton (c) how many seeds sprout
  37. 37.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) cotton wool (c) a few days (d) turmeric powder
  38. 38.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
  39. 39.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  40. 40.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) False (b) True

Answer key

  1. seeds on wet cotton
  2. False
  3. sprouts
  4. True
  5. True
  6. False
  7. False
  8. True
  9. warmth
  10. warmth
  11. True
  12. we measure it
  13. True
  14. True
  15. yes, they sprout
  16. sunlight
  17. how many seeds sprout
  18. we change it
  19. sprouts
  20. not needed to sprout
  21. a tiny root
  22. sunlight
  23. wash your hands
  24. False
  25. True
  26. air
  27. True
  28. False
  29. not needed to sprout
  30. False
  31. True
  32. food stored in the seed
  33. a battery cell
  34. seeds in the freezer
  35. pale yellow
  36. the same place
  37. turmeric powder
  38. False
  39. sprouts
  40. False

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