LESSON PLAN

“Reproductive System”

I. Identity

School : SMA Negeri 1 Jember

Subject : Biology

Class/Semester : XI /4

Meeting : 1-2

Time Alocation : 2 x 45 Minutes

Competence Standard : Understanding the various systems of the human

Life

Basic Competence : Explaining the relationship between the structure,

the function and the process which covers sex cell

formation of human reproduction system.

Topic : Human Reproductive System

II. Indicators

a. Cognitive

1. Identifying the structure and the function of man’s and and women’s

reproduction system.

2. Explaining the process sperm and ovum formation.

3. Explaining the process of menstruation.

4. Identifying the process of fertilization, gestasi and child birth.

5. Explaining the reasons of the importance of mother’s milk for baby.

6. Explaining the diseases/disturbance on the human reproductive system.

7. Explaining the causes of mall/disease related to reproduction system.

8. Explaining the way to prevent/rehabilitate disturbances/diseases related

to reproduction system.

b. Affective

1. Arranging the stages of the the spermatogenesis and oogenesis.

2. Making a chart/ a model of spermatogenesis and oogenesis.

3. Self reflection to moral value and religion because of the mature of

reproduction system.

4. Elaborating the process of ovulation and the influence factors.

5. Self understanding of menstruation event.

6. Describing contraception tools on man and woman.

III. The aim of learning

At the end of this lesson,

1. Students are able to identify the function of man’s and and women’s

reproduction system.

2. Students are able to explain the process sperm and ovum formation.

3. Students are able to arrange the stages of the the spermatogenesis and

oogenesis.

4. Students are able to make a chart/ a model of spermatogenesis and oogenesis.

5. Students are able to explain the process of menstruation.

6. Students are able to elaborate the process of ovulation and the influence

factors.

7. Students are able to identify the process of fertilization, gestasi and child birth.

8. Students are able to explain the reasons of the importance of mother’s milk for

baby.

9. Students able to explain the diseases on the human reproductive system.

10. Students able to explain the causes of mall/disease related to reproduction

system.

11. Students able to explain the way to prevent/rehabilitate disturbances/diseases

related to reproduction system.

12. Students able to describing contraception tools on man and woman.

13. Self reflextion to moral value and religion because of the mature of

reproduction system.

IV. Learning Material

a. Pre Concept :

Living thing have many characteristic so they can call that. One of

characteristic living thing is reproduction

b. Elaboration

1. Organs of Human Reproductive System

Man Reproductive Organ (outer and inner organ).

Woman Reproductive Organ (outer and inner organ).

2. Formation process of gamete/gametogenesis (gametogenesis) :

spermatogenesis and oogenesis.

3. Hormones that influence reproductive system

a. Man

(1) Hormone that controls man sexual development

(2) Hormone that influence spermatogenesis process

b. Woman

(1) Hormone that controls woman sexual development

(2) Hormone that influence oogenesis process

(3) Hormone that has role in menstruation

(4) Hormone that have role in pregnancy

(5) Hormone that has role in birth.

4. Menstruation cycle

5. Pregnancy

6. Disease or disturbance in human reproductive system

7. Contraception device

8. Health of reproduction organ (man and woman).

c. Description

Reproductive system

1. Organs of Human Reproductive System

Male Reproductive System:

a. Outer Reproductive organ

1) Penis : Is the external genitals, copulation function to the appliance,

which is to insert sperm into the reproductive tract in women.

2) Scrotum : is a skin sac that contains many pigments, it grown by rough

hairs and much contains gland. Scrotum is also call by cover of testis.

b. Inner Reproductive organ

1) Testis : it has one pair of ovale shaped and kept in scrotum. The function

is produce sperm cells and also producing testosterone hormone..

2) Reproductive tract

o Epididymis : a place of maturation (ripening) and sperm storage.

Epididymal form of a meandering channel contained in the scrotum.

o Vas deferens (sperm channel): is a continuation of the epididymis

channels, serves to channel the sperm to the urethra.

o Ejaculation Canal : short canal (vesicula seminalis urethra)

o Urethra : the continuation of the vas deferens, is used to deliver the

sperm out and a urinary tracts from the bladder to the outside.

3) Sex Gland

o Vesicule Seminalis : This gland produces a thick yellow fluid,

containing a food That is a source of energy for Sperm movement.

o Prostate Gland : Gland is the Largest cement producer, is thin and

white, filled with food for the sperm.

o Boulbourethra Gland (Cowper) : These glands along the urethra there,

works to clear mucus secreting fluids were That neutralize the acidic

liquid urine is left in the urethra.

Fig.1 Male Reproductive System(Source: Campbell, Neil A. 2009. Biology.San Francisco: Benjamine Cummings)

Female Reproductive System

a. Outer Reproductive organ

1. Vulva

2. Labium mayor and labium minor

3. Clitoris

b. Inner Reproductive organ

a. Ovary (ovarian)

The number is 1 pairs, located inside the abdominal cavity, functioning to

the formation of egg cells and produce hormones estrogen and

progesterone.

b. Reproductive tract,

1) 1 pair of funnel infundibulum, functions to capture the egg from the

ovary.

2) 1 pair of tubes or Synthesis in the Oviduct tuba, an oviduct, serves as

the site of fertilization (conception).

3) Tuba Fallopii (egg canal)

4) The uterus (womb), serves as a place of fetal growth and development.

5) The vagina, the organ for copulation and childbirth.

Fig.2 Female Reproductive System(Source: Campbell, Neil A . 2009. Biology. San Francisco:Benjamine Cummings)

2. Gametogenesis

a. Spermatogenesis

Spermatogenesis, the formation and development of sperm, is continuous and

prolific in adult males. To produce hundreds of millions of sperm each day, cell

division and maturation occur throughout the seminiferous tubules coiled within

the two testes.

2. Oogenesis

Oogenesis, the development of mature oocytes (eggs), is a prolonged process

in the human female. Immature eggs form in the ovary of the female embryo but

do not complete their development until years, and often decades, later.

Fig.4 Oogenesis(Source: Campbell, Neil A . 2009. Biology. San Francisco:Benjamine Cummings)

The different between Spermatogenesis and oogenesis.

1. Spermatogenesis do all four products of meiosis develop into mature

gametes.While oogenesis, cytokinesis during meiosis is unequal, with

almost all the cytoplasm segregated to a single daughter cell, the

secondary oocyte. This large cell is destined to become the egg; the other

products of meiosis, smaller cells called polar bodies, degenerate.

2. Spermatogenesis, including the mitotic divisions ofstem cells and

differentiated spermatogonia, occurs throughout adolescence and

adulthood. During oogenesis in human females, mitotic divisions are

thought to becomplete before birth, and the production of mature gametes

ceases at about age 50.

3. Spermatogenesis produces mature sperm from precursor cells in a

continuous sequence, whereas oogenesis has long interruptions.

V. Strategy

a. Model : Think Pair and Share, Make - A Match

b. Method : Discussion, quiz

c. Approach : Lesson Study

VI. Aid and references

Aid : ICT

Charts

References :

1. Aryulina, Diah DKK. 2006. Biologi 2 SMA dan MA kelas XI. Jakarta :

Erlangga.

2. Campbell, Neil A . 2009. Biology. San Francisco:Benjamine Cummings.

3. Nurhayati, Nunung. 2008. Biologi Bilingual Untuk SMA/MA Kelas XI.

Bandung : Yrama Widya.

4. Syamsuri, Istamar DKK. 2004. Biologi SMA untuk kelas XI.Jakarta:

Erlangga.

Internet :

1. http://www.wikipedia.com/reproductive_system/

2. http://youtube.com/sistem -reproduksi manusia/

VII. Learning activity

FIRST MEETING

A. OPENING (10 minutes)

Time Method/Teacher activity Student activity Learning resource

1 minute

2 minutes

2 minute

1 minute

2 minutes

2 minutes

Aperseption o Greeting

o Check the student list

o Teacher ask to students “can you

mention the characteristic of living thing?

o Teacher shows topic and the

objectives of this learningo Teacher show the picture of happy

family ( baby, mother, and father).o Teacher ask to students “why women

get pregnant while the father does not?”

Motivationo Teacher describes some of the organs

Preparing they self to follow the lesson that would gave by teacher

Reading and discussing with friend in the same table.

Listening the teacher

Looking the picture in the slide

Student try answer this question by they self.

Listening the teacher

-

Book

-

-

Book

-

in the human reproductive system.B. MAIN ACTIVITY (70 minutes)Time Method/Teacher activity Student activity Learning resource15 minutes

2 minutes

15 minutes

2 minutes

1 minute

10 minutes

o Teacher explains kinds of organs in the

human reproductive system (man reproductive organs and woman reproductive organs).

o Teacher give opportunity to student to

ask if any problem or not understand with teacher’s explain.

o Teacher explain sex cell formation of

human reproduction system (sperm and ovum formation).

o Teacher give opportunity to student to

ask if any problem or not understand with teacher’s explain.

o Teacher divides class into six groups .

Each group consist of 5 studentso Teacher give pictures and topics to

each group, and student match between

Listening the teacher and while matching with their reference/book

Reading/ discussing with friend in the same table.

Listening the teacher while look the picture that shown in slide. Student also match teacher’s explain with their reference.Reading/ discussing with friend in the same table.Looking the picture in the slide.

Listening the teacher

Student try answer this question by they self.

Book

Book, internet, newspaper, etc.

-

Book

Book

-

-

Book, internet, etc

4 minutes

20 minutes

picture with topic.o Teacher and students discuss together

about the material. o Teacher checks the student

understanding by given questions.

Listening the teacher.Discussing with their friend and reed some reference.Answering teacher’s questions.

-Book, internet, etc

Close book.

C. CLOSINGTime Method/Teacher activity Student activity Learning resource5 minutes

5 minutes43

5

o Teacher give opportunity to student if any

question about all material in this topic.o Teacher give a conclusion about all

material in this topic.

Discussing with their friends

Listening the teacher.

Book, internet, magazine, newspaper, and etc.

SECOND MEETING

A. OPENING (10 minutes)

Time Method/Teacher activity Student activity Learning resource

1 minute

2 minutes

2 minute

1 minute

2 minutes

2 minutes

Aperseption o Greeting

o Check the student list

o Teacher ask to students “can you

mention the characteristic of living thing?

o Teacher shows topic and the

objectives of this learningo Teacher show the picture of happy

family ( baby, mother, and father).o Teacher ask to students “why women

get pregnant while the father does not?”

Motivationo Teacher describes some of the organs

in the human reproductive system.

Preparing they self to follow the lesson that would gave by teacher

Reading and discussing with friend in the same table.

Listening the teacher

Looking the picture in the slide

Student try answer this question by they self.

Listening the teacher

-

Book

-

-

Book

-

B. MAIN ACTIVITY (70 minutes)Time Method/Teacher activity Student activity Learning resource15 minutes

2 minutes

15 minutes

2 minutes

1 minute

10 minutes

o Teacher explains kinds of organs in the

human reproductive system (man reproductive organs and woman reproductive organs).

o Teacher give opportunity to student to

ask if any problem or not understand with teacher’s explain.

o Teacher explain sex cell formation of

human reproduction system (sperm and ovum formation).

o Teacher give opportunity to student to

ask if any problem or not understand with teacher’s explain.

o Teacher divides class into six groups .

Each group consist of 5 studentso Teacher give pictures and topics to

each group, and student match between picture with topic.

Listening the teacher and while matching with their reference/book

Reading/ discussing with friend in the same table.

Listening the teacher while look the picture that shown in slide. Student also match teacher’s explain with their reference.Reading/ discussing with friend in the same table.Looking the picture in the slide.

Listening the teacher

Student try answer this question by they self.Listening the teacher.Discussing with their friend and

Book

Book, internet, newspaper, etc.

-

Book

Book

-

-

Book, internet, etc

-

4 minutes

20 minutes

o Teacher and students discuss together

about the material. o Teacher checks the student

understanding by given questions.

reed some reference.Answering teacher’s questions.

Book, internet, etc

Close book.

C. CLOSINGTime Method/Teacher activity Student activity Learning resource5 minutes

5 minutes43

5

o Teacher give opportunity to student if any

question about all material in this topic.o Teacher give a conclusion about all

material in this topic.

Discussing with their friends

Listening the teacher.

Book, internet, magazine, newspaper, and etc.

VIII. Assessment

1. Cognitive

a. Explain the kinds of organs and functions in the human reproductive

system? (30 scores)

b. Describe the process sperm and ovum formation! (30 scores)

c. Explain the stages of the spermatogenesis and oogenesis! Complete

with pictures! (40 scores)

Maximum score = 100

Right score

Score = ---------------- x 100

Maximum score

2. Afective

Name :

Nis/class :

No Description Indicator Scor

1 Cooperative

Active help partner in discussion (4)

Sometime help partner in discussion

discution (3)

Seldom help partner in discussion (2)

Never help partner in discussion n (1)

2

Communication

Active communication in discussion (4)

Sometimes communication in

discussion (3)

Seldom communication in discussion

(2)

Never communication in discussion (1)

3 Dicipline

Always make noice in class (4)

Sometime make noice in class (3)

Seldom make noice in class (2)

Never make noice in class (1)

Maximum score : 100

Score Total

Score = -------------------------- x 100

Score Maximum

3. Psychomotoric

Give one example of diseases on the human reproductive system! What

the cause it!

Rubrics :

No Descriptors Score

1

2

3

Complete

Enough

Minimum

3

2

1

Score maximum : 100

Total score

Score = ----------------------- X 100

Maximum score

Jember, Marc 04th 2011

Lecturer, Practition,

Lilik Hidayah S.Pd, MP Junaidi Abdillah NIP. 19740510 199903 2 005 NIM. 070210103098