Thursday, May 5, 2011

Plant Lessons


It's been a joy to watch your children as we revisit the study of plants once again this first grade year. I was amazed by the kids' excitement as we planted the lima beans and sunflower seeds last week. After we planted the seeds we watered them and placed them in the sunlight. Within just a day or two we watched them sprout!

Seeds have an outer layer called a seed coat, which provides protection and nourishment for the baby plant , or embryo, inside. Water loosens the coating and when a seed germinates, a small root begins to grow downward and a shoot grows upward. When the shoot breaks the surface, the plant is called a sprout. The sprout uses water and nutrients from the soil along with sunlight and air to grow and change into a seedling.

Each day this week we have observed the emerging plants up close and watched the transformation. Even though we had already studied this subject at the start of the school year, this botany lesson really came to life when we added a hands-on component! The next step will be an art lesson that shows what they are observing by making a quilt square that displays the four necessary elements of plant growth: water, sun, air and soil. How wonderful to find joy in the simple yet profound gifts of nature. May we always be amazed!

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