← Sprouting seeds: what seeds need lesson New set →

Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 449 · 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 is not needed for a seed to sprout? (a) air (b) warmth (c) water (d) soil
  2. 2.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a magnet (c) water (d) moong seeds
  3. 3.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  4. 4.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
  5. 5.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a small bowl (c) moong seeds (d) a balloon
  6. 6.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
  7. 7.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
  8. 8.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) water (c) yeast (d) a mirror
  9. 9.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a mirror (b) a few days (c) water (d) moong seeds
  10. 10.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is kept the same. (a) True (b) False
  11. 11.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
  12. 12.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) lick your fingers (c) skip washing (d) wash your hands
  13. 13.🔍 Which is the odd one out? (a) sugar (b) sunlight (c) air (d) soil
  14. 14.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) blue (c) dark green (d) bright red
  15. 15.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) the number of seeds (b) how many seeds sprout (c) wet or dry cotton
  16. 16.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) they melt (c) no, never (d) yes, they sprout
  17. 17.🌱 Will these sprout: seeds in the freezer? (a) does not sprout (b) sprouts
  18. 18.True or false: a balloon is needed for sprouting seeds. (a) False (b) True
  19. 19.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
  20. 20.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
  21. 21.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
  22. 22.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) a few days (d) a battery cell
  23. 23.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) moong seeds (c) a magnet (d) a mirror
  24. 24.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we keep it the same (b) we measure it (c) we change it
  25. 25.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) a balloon (c) turmeric powder (d) a small bowl
  26. 26.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is the one thing we change. (a) True (b) False
  27. 27.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
  28. 28.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we change it (c) we keep it the same
  29. 29.True or false: a magnet is needed for sprouting seeds. (a) False (b) True
  30. 30.True or false: a small bowl is not needed for sprouting seeds. (a) False (b) True
  31. 31.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) False (b) True
  32. 32.True or false: seeds on wet cotton does not sprout. (a) True (b) False
  33. 33.⚖️ 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
  34. 34.⚖️ 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
  35. 35.True or false: air is not needed for a seed to sprout. (a) True (b) False
  36. 36.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  37. 37.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) throw them at friends (c) never put seeds in mouth (d) feed them to pets
  38. 38.🌱 What comes out of a moong seed first when it sprouts? (a) a flower (b) a fruit (c) a thorn (d) a tiny root
  39. 39.🌱 Is sugar needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  40. 40.⚖️ 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) the number of seeds (d) how many seeds sprout

Answer key

  1. soil
  2. a magnet
  3. not needed to sprout
  4. needed
  5. a balloon
  6. not needed
  7. sprouts
  8. water
  9. a mirror
  10. True
  11. sprouts
  12. wash your hands
  13. air
  14. pale yellow
  15. the number of seeds
  16. yes, they sprout
  17. does not sprout
  18. False
  19. False
  20. needed
  21. True
  22. a battery cell
  23. moong seeds
  24. we change it
  25. a small bowl
  26. False
  27. does not sprout
  28. we keep it the same
  29. False
  30. False
  31. False
  32. False
  33. we measure it
  34. we keep it the same
  35. False
  36. needed to sprout
  37. never put seeds in mouth
  38. a tiny root
  39. not needed to sprout
  40. how many seeds sprout

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