"Human Growth, Development and Puberty" PPT courseware

Description

"Human Growth, Development and Puberty" PPT courseware

Part One: Introduction of New Course

People often say: Women change in their eighteenth year, and the more they change, the more beautiful they become! After entering puberty, both boys and girls undergo major physical changes, and their psychology will also change accordingly. Do you want to know whether you have entered puberty?

learning target

1. Give examples of the characteristics of growth and development in adolescence and the main characteristics of male and female development in adolescence.

2. Develop health care habits in adolescence.

3. Pay attention to the mental health of adolescents.

Human growth and development and adolescence PPT, Part 2 content: Human growth and development

puberty

Height and weight reach a stable level;

Reproductive organs possess the ability to reproduce offspring;

The nervous system is well developed, psychologically mature, and emotionally stable;

Ability to actively participate in social activities.

Adulthood is the longest stage in a person’s life

24~39 youth stage

40~59 middle-aged stage

After 60, old age stage

The elderly suffer from muscle atrophy, decreased vision, slow movement, and gray hair, and require care and attention from relatives and all aspects of society.

Human growth and development and puberty PPT, part 3: pubertal development

Pubertal development (for boys)

think:

1. When do boys generally enter puberty?

2. What are the physiological phenomena after entering puberty?

Sudden and rapid increase in height and weight

Boys start having nocturnal emissions

Pubertal Development (Girls)

think:

1. When do girls generally enter puberty?

2. What are the physiological phenomena after entering puberty?

Sudden and rapid increase in height and weight

Girls start menstruation

Human Growth and Development and Puberty PPT, Part 4: Adolescent Hygiene

Importance of hygiene during adolescence:

It is the basic guarantee for the healthy physical and mental development of young people.

Important aspects of adolescent hygiene:

Correctly treat various physiological changes during puberty

Understand the basics of adolescent health and wellness

Learn to use scientific reproductive knowledge to explain sexual physiology and psychological phenomena

Human growth and development and adolescence PPT, Part 5: Summary of this lesson

human growth and development

Divided into: infancy, early childhood, childhood, adolescence and adulthood

pubertal development

Growth and development of reproductive organs

Development of secondary characteristics

adolescent hygiene

adolescent physical health

Teen Mental Health

Human growth and development and adolescence PPT, Part 6: Feedback in class

1. The students are currently in the period of puberty and development. Which of the following are not characteristics of puberty? ( )

A.Sudden increase in height and weight

B. Appearance of secondary sexual characteristics

C. Rapid increase in brain weight

D. The brain’s excitability is enhanced and it is easier to accept new things.

2. Great physical and mental changes occur during puberty. The reproductive organs related to these changes are ( )

A. Fallopian tubes and vas deferens B. Uterus and seminal vesicles

C. Ovary and testis D. Uterus and prostate

Keywords: Jiangsu Education Edition seventh grade biology PPT courseware for the second volume free download, human growth and development and adolescence PPT download, .PPT format;

For more information about the "Human Growth, Development and Puberty" PPT courseware, please click on the "Human Growth, Development and Puberty" PPT tab.

"Human Growth, Development and Puberty" PPT:

"Human Growth, Development and Puberty" PPT Part One Content: Course Thoughts Thinking: When should the birth of new life begin? Discussion: How many stages can human growth and development be divided into? What are the characteristics of each period? Division of various stages of growth and development. Infancy: No..

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Update Time: 2024-09-30

This template belongs to biology courseware Jiangsu Education Edition Seventh Grade Biology Volume 2 industry PPT template

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