moving target
1, observe and understand radish seeds, and understand the growth process of radish seeds into radishes.
2. Try to plant radishes by pressing.
3. Pay attention to the growth of plants and be willing to continuously observe the radishes you grow.
Activities to be prepared
1, picture of radish growth process.
2. Some radish seeds, soft soil, discarded cups, jars, a big radish,
3. A set of labels for children and small animals.
Activity process
Show the seeds of radish and radish first to stimulate children's interest.
1, guide children to observe and know radish seeds.
Teacher: Do you see anything on the children's desks? What shape and color is it?
2. Show the big radish.
Teacher: What's this? What kind of person is he? Do you know that these big white radishes are grown from these small black seeds?
Second, understand the growth process of radish and learn to grow radish.
1, show pictures to guide children to observe and discuss.
Teacher: Look carefully at how the radish grows. Where does radish grow? What will happen to the seeds planted after a period of time? (Germination stage, seedling stage, fleshy root growth stage) Children can only grow up if they eat more and absorb more nutrients, so what do we eat in exchange for radishes? (Growing environment, planting season and maturity time of radish)
(Summary: Autumn and summer are most suitable for planting, and it will mature in two to three months. Sufficient water and sunshine are helpful to the growth of radish. )
2. Learn how to grow radishes.
Teacher: Little friend, do you want to try to grow radish?
(1) Materials needed for planting
Teacher: What materials do we need for that kind of radish? (children's discussion)
(2) teaching planting methods.
Teacher: See how the teacher grows it. Guide children to express the teacher's planting method in words: press radish seeds into the soil by hand and then water them. )
3. Children try to plant.
Teachers observe and guide to help children with difficulties.
Third, guide children to observe and manage their own radishes in the following days.
Teacher: The radish has been planted. Next, we must take good care of our radish and let it grow up quickly!
Activity reflection
Because of full preparation, radish seeds, potted plants, radishes and other physical objects and pictures, the activities in this section continue to attract children. Under the guidance of the teacher, the children carefully observed and learned a series of processes of radish growth. At the same time, it also enhances their desire to grow radishes, and children can actively participate in the planting process. After that, the children took the planted radish home and managed it themselves. I think this activity can be extended. For example, the teacher designed a radish planting observation record form, and asked parents to help their children manage and record the growth process of radish, so that children can experience it personally and enhance their management ability.