How many beans are there? The content of the large class ppt is as follows:?

Kindergarten science various beans PPT courseware. This PPT has 19 pages. This file contains PPT courseware and lesson plans. The teaching goal of PPT is to help children accumulate perceptual knowledge of various beans through seeing, smelling, comparing, peeling and other methods, and to stimulate children's love for eating beans in the process of tasting food made from beans.

Activity preparation:

Teachers and children prepare various beans such as soybeans, adzuki beans, mung beans, black beans, broad beans, etc. together.

Fresh unshelled broad beans and peas; legumes: boiled edamame, red bean porridge, soy milk, fried broad beans, etc.

Seeds and pots.

Activity goals:

Through seeing, smelling, comparing, peeling and other methods, help children accumulate perceptual knowledge of various beans, and in the process of tasting food made from beans , stimulate children's love for eating beans.

Plant beans with your parents***, make observations and records, and understand the germination process of beans.

The teacher demonstrates bean finger puppets and guides children to understand the nutrition of other types of beans.

1. The teacher shows the marks of the four kinds of beans and asks the children to paste the marks on the transparent container containing the beans.

2. Teacher: In addition to the high nutritional value of soybeans, several other beans also have high nutritional value. Does anyone know what nutrients these beans have?

3 , children discuss with each other in pairs and speak in the group.

4. The teacher demonstrates the finger puppets of four kinds of beans and introduces the nutrients contained in them in the tone of beans.

5. Teacher: Have you ever eaten food made from these beans? What are they?

6. Teacher summary: Beans play a particularly important role in our growth and development. Black beans are rich in soy protein, which is beneficial to brain development; red beans have a blood-enriching effect; mung beans have a cooling and detoxifying effect.