"The Structure of the Body" Our Body PPT Courseware 2

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"The Structure of the Body" Our Body PPT Courseware 2

We have observed many plants and many small animals. Can the human body (ourselves) also be the object of observation and research?

What do you think can be observed and studied about the human body? How to observe?

1. Observe the shape of the body

From the appearance point of view, what parts can the human body be divided into?

Comparing the left and right parts of the body, what is the relationship between them?

2. Observe the inside of the body

Question: Can all characteristics of the human body be directly observed?

We can observe the inside of our bodies by listening, touching, and pinching.

3. How the body works

Every part of the human body has a special function. When carrying out various life activities, the different parts are not isolated, but work closely together with each other.

If divided by the type of work the human body does, what parts does the human body consist of?

The structure of the human body is very complex. According to current anatomy theory, the human body can be divided into the following 10 systems, namely: skin system, nervous system, motor system, respiratory system, circulatory system, digestive system, urinary system, reproductive system, endocrine system, and lymphatic system.

In the future study of this unit, the science teacher will lead everyone to observe and study our motor system, digestive system, respiratory system...

Various life activities of the human body are the result of the interconnection and cooperation between different parts.

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"The Structure of the Body" Our Body PPT Download:

"The Structure of the Body" Our Body PPT Download Part One: Introduction to the New Lesson Understanding Our Body When observing the appearance of plants and animals and their body structures, have we ever thought about what our own bodies look like? Putting our hands on our chests, we can...

"The Structure of the Body" Our Body PPT:

"Structure of the Body" Our Body PPT Part One: Observing Our Body Comparing the left and right parts of the body, what did we discover? What is the role of left-right symmetry? Compare: binocular observation and monocular observation; Compare: wear red scarf on both hands and single eye...

"The Structure of the Body" Our Body PPT Courseware 4:

"Structure of the Body" Our Body PPT Courseware 4 If you draw a line starting from the top of the head and passing through the tip of the nose to divide the human body into left and right parts, what do you find? The human body is symmetrical. Warm reminder: 1. We must observe carefully like scientists..

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Update Time: 2024-11-18

This template belongs to science courseware Fourth Grade Science Volume 1, Textbook Edition industry PPT template

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