← Sprouting seeds: what seeds need lesson New set →

Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 906 · 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.🌱 Is sugar needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
  2. 2.True or false: a small bowl is needed for sprouting seeds. (a) False (b) True
  3. 3.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) how many seeds sprout (c) the number of seeds
  4. 4.True or false: a small bowl is not needed for sprouting seeds. (a) False (b) True
  5. 5.📘 What do we call a seed starting to grow? (a) germination (b) pollination (c) evaporation (d) condensation
  6. 6.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) eat a few to check (c) throw them at friends (d) never put seeds in mouth
  7. 7.True or false: yeast is not needed for sprouting seeds. (a) False (b) True
  8. 8.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) wet or dry cotton (c) the number of seeds (d) the same bowls
  9. 9.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is kept the same. (a) False (b) True
  10. 10.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) seeds on wet cotton (d) seeds on dry cotton
  11. 11.True or false: boiled seeds sprouts in a few days. (a) False (b) True
  12. 12.🌱 Is sunlight needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
  13. 13.🧺 Which of these is not needed for sprouting seeds? (a) a balloon (b) a few days (c) water (d) cotton wool
  14. 14.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
  15. 15.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
  16. 16.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) skip washing (c) lick your fingers (d) rub your eyes
  17. 17.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
  18. 18.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) a small bowl (c) a mirror (d) yeast
  19. 19.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the kind of seeds (b) wet or dry cotton (c) the same bowls (d) the number of seeds
  20. 20.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) True (b) False
  21. 21.⚖️ 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
  22. 22.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sugar (c) water (d) sunlight
  23. 23.🔍 Which is the odd one out? (a) sunlight (b) sugar (c) warmth (d) salt
  24. 24.True or false: sugar is needed for a seed to sprout. (a) False (b) True
  25. 25.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) moong seeds (c) a mirror (d) turmeric powder
  26. 26.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) no, never (c) they melt (d) yes, they sprout
  27. 27.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
  28. 28.True or false: cotton wool is not needed for sprouting seeds. (a) False (b) True
  29. 29.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) False (b) True
  30. 30.🌱 What comes out of a moong seed first when it sprouts? (a) a tiny root (b) a fruit (c) a thorn (d) a flower
  31. 31.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) blue (c) pale yellow (d) bright red
  32. 32.True or false: wet seeds in the dark does not sprout. (a) False (b) True
  33. 33.🧺 Which of these is needed for sprouting seeds? (a) water (b) a magnet (c) a battery cell (d) turmeric powder
  34. 34.True or false: moong seeds is not needed for sprouting seeds. (a) True (b) False
  35. 35.True or false: boiled seeds does not sprout. (a) False (b) True
  36. 36.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) cotton wool (c) turmeric powder (d) moong seeds
  37. 37.True or false: water is needed for a seed to sprout. (a) False (b) True
  38. 38.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) a battery cell (c) moong seeds (d) cotton wool
  39. 39.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a magnet (c) water (d) cotton wool
  40. 40.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout

Answer key

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

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