Courseware.com authoritatively releases three science courseware for kindergarten classes. For more information about the three science courseware for kindergarten classes, please visit Courseware.com. In the introductory courseware, the teaching content of each topic or each class hour, the arrangement of teaching steps, the selection of teaching methods, the design of blackboard writing, the application of teaching aids or modern teaching methods, the time allocation of teaching links in each teaching step, etc., are as follows: Welcome to read and learn from the science courseware for kindergarten classes compiled by Fanwen.com.

　

Activity content: "Transmission of Love"

Activity goals:

1. Willing to understand the various ways in which animals convey information .

2. Improve observation, analysis and oral expression skills.

Activity preparation:

Knowledge: Before class, children are asked to collect knowledge about the communication methods between animals.

Material: pictures of various animals, display boards, headwear, courseware, etc.

Activity process

1. Introduction: stimulate interest and lead to the theme

(1) Teacher’s ventriloquism performance (bird singing) to stimulate interest.

Transitional language: Although a bird cannot speak, it can use calls to communicate with its partners. Do you want to know how other animals communicate with their partners? Today I I brought you a video of the animal communication and contact, let us take a look.

(2) Watch the contact methods of the two animals to elicit the theme.

Question: How does a spider contact its partners when it is in danger?

How does a bee dance? Let’s learn together. (Swing dance, Eight-figure dance) Do you know how other animals communicate with each other?

Transition language: There are many ways to communicate between animals. Let’s ask the children and your The friends looked at the big picture and discussed how other animals communicate. Children, please come here!

2. Expansion: Understand the three main ways of contacting animals

(1) Children can freely watch and discuss animal pictures to discover and learn.

(2) Guide children to understand the three main ways of contacting animals.

1. Children share the contact information of animals they know.

2. After the children fully explain, the teacher classifies the animal contact methods.

A. By imitating animal sounds, guide children to understand the "sound" contact methods of animals.

B. Watch the animation of ants communicating and guide children to understand the "action" communication method.

C. Demonstrate the story of small scientific experiments and guide children to understand the "smell" contact method.

(3) Children operate pictures and practice to consolidate.

1. Each child can freely choose an animal picture and exchange contact information with their peers.

2. Children make their own judgments and then paste the pictures in their hands on the corresponding boards. Mommy÷Aiying÷Net÷Kindergarten_Teaching Plan Channel

3. The teacher leads the children to check together.

4. Broaden your horizons and gain a basic understanding of the relationship between animals and people.

(1) Understand other contact methods of animals.

(2) Watch the courseware and learn how animals contact each other and can do many things for humans.

Bat (ultrasonic communication method)-invented radar

(3) Learn to understand that animals transmit information mainly through sound, action and smell.

Dolphins (ultrasonic communication method) - very effective in treating children with cerebral palsy

Dogs (smell communication method is an extension of this). Many animals, like dogs, have two or three types of communication. way) - search and rescue dog.

3. Ending: The performance of the animal's contact method ends naturally

Set up a scene and lead the children to perform the "action" contact method of the ant, and it ends naturally.

　

Activity objectives:

1. Preliminarily understand the main growth stages and appearance characteristics of silkworms, and know that the food of silkworms is mulberry leaves.

2. Understand the various uses of silkworms and the convenience they bring to people’s lives.

3. Stimulate children’s interest in exploring nature.

Activity preparation: courseware, pictures of the growth process of silkworms

Activity process:

1. Question introduction and lead to the topic.

Look at the pictures and ask questions:

1. What do the tadpoles become when they grow up?

2. Do you think they look alike?< /p>

3. Are there any other small animals like this? They are the same when they are young, but they are the same when they grow up?

2. Children appreciate the pictures, observe and answer questions:

< p>　1. What did you see? What did it look like?

　2. What was it like when you were a child? What did it become when you grew up?

　3. Children appreciate the pictures again , the teacher explains the growth process of silkworms

3. The food of silkworms - mulberry leaves

Teacher: Do you know what silkworms eat? Do they eat every kind of leaf? Silkworms eat this If you don’t eat it, then don’t eat it. What on earth do they want to eat? (Silkworm babies grow up eating mulberry leaves)

4. The role of silkworms is great

1. Silkworms have a great impact on Is our life useful? What do we do by raising it?

2. Children appreciate pictures - silk fabrics

3. Children are really capable and know so much. In addition to being useful as silk, do silkworms have any other uses? (Silkworms are very useful. In addition to silk can be made into comfortable clothes and quilts, silkworm pupae are also a very nutritious food)

< p> 5. Children operate, sort the growth process of silkworm babies, and teachers patrol to guide.

6. The teacher assigns tasks and the activity ends.

　

Activity name: Various shells

Activity goals: 1. Like to observe shells and know that there are many kinds of shells.

2. Understand the use value of shells. Able to describe one's observations in words.

3. Learn to collage shells and cultivate children's aesthetic awareness.

Activity preparation: live shell picture courseware

Activity process:

1. Understanding shells

1. Show the shells:

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Teacher: Children, I have invited some mysterious babies today. Let’s welcome them with applause.

Teacher: Do you want to take a look, touch, and get to know them?

Show the shells and ask the children to observe: I will invite these little treasures to the table, and the children will be divided into groups in a while. Come to the table and get to know these little darlings.

2. Observation of children in groups:

(1) Teacher: Let’s see what these little babies look like? (Fan-shaped, two-piece shell, thin and fragile) Growth lines or rays of various colors.

What does it feel like when you touch it? (Smooth or rough surface)

(2) Open the inside of the shell:

Teacher: There are muscles inside. These muscles It's okay to eat.

(3) How do shells swim?

There are ligaments on the outside, which rely on their elasticity to open the two shells. The shell opens to stir up the water flow so that it can swim.

Second, appreciate the shells.

1. Teacher: The children have gotten to know these lovely shells. The teacher also has some shells here. Let’s take a look.

2. Show various shells.

(1) Children’s discussion:

Teacher: Do these shells look good? Have you seen these shells before? Where have you seen them?

Teacher: You Do the shells you just saw look the same? (fan-shaped, oval, spiral)

What do they look like? How do they feel when touched?

Teacher summary: < /p>

(Some have two-piece shells, some have spiral shells, and there is also a kind of abalone that has a single-piece shell, some are smooth and some are rough, with ribs, small spines, or protrusions on the surface)

Three, enjoy the courseware:

Introduction: Teacher "Children, do you know where shellfish live?" (in water and on land) Snails live on land.

Teacher: There are 120,000 species of shellfish in the world. They are the second largest group of natural organisms after insects.

There are traces of shellfish everywhere in the oceans, lakes, and streams, and they are colorful and have various patterns. Let’s take a look at these beautiful shellfish.

The teacher plays the courseware.

2. Discussion with young children

Teacher: Tell me about the shellfish you just saw. What are they?

Teacher: Do you know what they eat? (The shells of scallops eat micro-particles, plankton and bacterial organic matter, and most spiral shellfish eat small shrimps, crabs and echinoderms. )

Teacher: I just mentioned cuttlefish and octopus. Although cuttlefish and octopus are both called fish, they are not fish, but molluscs, seashells without shells.

Teacher: The video just now told us that shellfish are not only beautiful to look at but also what can they be used for? (Shellfish are edible and have very high nutritional value. They are delicacies on our table. Some shells can be ground into powder and used It can be used for medicine and beauty, and can also be made into handicrafts to beautify and embellish our lives)

Third, appreciate the shell craft paintings:

*Teacher: The teacher has a shell paste-up painting here. I like it. ? Let’s do it together.

Fourth, put together shell paintings to draw mom.mi.ai.infant.net. Kindergarten lesson plan channel

Activity extension: ① Continue to display various shells in the corner of the activity room. For children to observe and discuss freely. Post a teaching wall chart on the wall of the activity room to guide children to learn more about shells. ②Invite children to discuss and try multiple ways to play with shells: If you are invited to play with shells, how else can you play? (Guide children to use methods such as matching, comparing sizes, and sorting to play.)

Home Education: It is recommended that parents and children collect shells together, make shell specimens, and bring them to the kindergarten to continue enriching the shell exhibition.