Monthly Science Kits for Kids , Seed Growth
Could we find some magic Monthly Science Kits for Kids? The seed growth experiment is quite good.
What does seed baby like? Seven seed experiments satisfy children’s desire to explore.
Who says seeds need sunshine, water, air and suitable temperature to grow? The children have their own ideas about the growth of seeds. Some think that the seeds like to drink milk, and some think that the seeds can understand their speech and grow up by whispering to them.
Are these ridiculous? Not at all. Because no one is born to know it.
Today, let’s see how foreign teachers make children learn about seeds? Through 7 experiments, let the children explore, research and summarize by themselves.
Experiment 1: do seeds need light to grow?
The children prepared two identical containers, the same soil and water, put in the same seeds, and made labels, light and dark
Dark seed is put in a carton to avoid light except for watering during the period. Place light seed in a place where you can normally get in touch with the sun.
A few days later, the seeds that saw the sunlight had germinated and were healthy and strong. But only two seeds that did not see the light germinated, both thin and small, and one of them had withered.
Experiment 2: what kind of temperature does the seed like to grow?
The children used the same cups, placed the same soil, water and seeds, and made two labels, one is “low temperature” and the other is “room temperature”.
They put the “low temperature” cup into the fresh-keeping layer of the refrigerator, about 5 ~ 7 ℃.
After a few days, the seeds at room temperature had germinated, while the seeds at low temperature had no improvement at all.