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Seed Germination: Observing Plant Growth

Prep Time:

1-2 weeks

Cook Time:

  • Use caution when handling seeds and soil to avoid ingestion.

  • Ensure adult supervision, especially with young children handling seeds and materials.

Serves:

All ages (with adult supervision for younger children)

Level:

  • What conditions are ideal for seed germination?

  • How does light affect plant growth during germination?

  • What are the stages of seedling development?

About the Recipe

  • Understand the process of seed germination and plant growth.

  • Observe and record changes in plants over time.

  • Learn about factors influencing plant growth, such as light and moisture.

Ingredients

  • Seeds (beans, sunflower, etc.)

  • Damp paper towels

  • Plastic bags (zip-lock or sandwich bags)

  • Small pots or containers

  • Potting soil

  • Water

Preparation

  • Prepare Seeds: Place 2-3 seeds between damp paper towels. Fold the towels to cover the seeds completely.

  • Seal in Bag: Put the paper towel with seeds inside a plastic bag. Seal the bag to create a moist environment.

  • Location: Place the sealed bag in a warm, sunny spot, such as a windowsill or outdoors (if weather permits).

  • Check Daily: Check the seeds daily for signs of germination. Look for root emergence and initial growth.

  • Transplanting: Once seeds have sprouted (germinated), carefully transfer them to small pots or containers filled with potting soil. Plant the seeds with the roots pointing downward and cover lightly with soil.

  • Watering: Water the newly planted seeds gently to keep the soil moist but not waterlogged. Place pots in a sunny location.

  • Observation: Observe and record daily changes in the seedlings. Note differences in growth rate, leaf development, and overall health.

  • Care: Continue to water the seedlings regularly and provide adequate sunlight for healthy growth.

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