39

Division LANAO DEL NORTE

School Grade Level 10
Teacher Learning Area Science
Time & Dates Quarter 3

I. OBJECTIVES
The learners demonstrate an understanding of organism as having
A. Content feedback mechanisms, which are coordinated by the nervous system and
Standards endocrine systems and how these feedback mechanisms help the organism
maintain homeostasis to reproduce and survive.
B. Performance
Standards
C. Learning
Competencies/ Describe the parts of the reproductive system and their functions –
Objectives Female reproductive System; Sites of Egg production.
(Write the code S10LT-IIIa-33
for each LC)
D. Specific 3. Infer the significance of a healthy female reproductive system in the
Objective procreation of life.
E. Integration of
Content Within
English, Arts, Health
and Across
Curriculum
Coordinated Functions of the Reproductive, Endocrine and Nervous
II. CONTENT
System
III. LEARNING
RESOURCES
A. References
1. Teacher’s
p. 180
Guide Pages
2. Learner’s
pp. 248 - 249
Material Pages
3. Textbook Pages
4. Additional
Project EASE. Biology. Module 13 (The Human Reproductive System).
Materials from
Lesson 1.
LR Portal
Olivares, Bermio and Cruz, Science and Technology for the Modern World:
Textbook for Second Year, Philippines: Diwa Scholastic Press Inc, 2003.

Lewis, Gaffin, Hoefnagels, and Parker, LIFE, 4th edition, New York:
McGraw-Hill publishing, 2002.

https://www.layyous.com/en/gynaecology/female-reproductive-system/2-72
B. Other Learning
Resources https://www.britannica.com/science/ovary-animal-and-human

https://www.thoughtco.com/reproductive-system-373583

http://www.quitnow.gov.au/internet/quitnow/publishing.nsf/Content/
femalereprod

Learner’s Expected
IV. PROCEDURES Teacher’s Activity/ies
Response/s
A. Reviewing Elicit (5 minutes)
previous lesson This activity could be a group activity that the
or presenting groups will compete which will answer first in a
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1. Primary
2. Estrogen
3. Egg cell/ ovum
short time with their notes closed.
4. Ovulation
Let the students answer a concept map on the
5. Fimbria
pathway of the egg cell that is released from the
6. Corpus luteum
ovary. (Refer to Elicit/ Activity 1)
7. Fallopian tube/
oviduct
8. Uterus
9. Endometrium
10. Menstruation
Elicit (5 minutes)
Once again, let us recall the parts of the female
reproductive system. ☞ Students will
enumerate the
parts of the
female
reproductive
system

the new lesson

https://www.thoughtco.com/reproductive-system-373583

*optional: External Genitalia of the Female Reproductive

System

http://cultua.info/vulva-pictures/

What are the internal structures of the female ☞ Ovaries, fimbriae,

reproductive system? fallopian tubes,
B. Establishing a
uterus, cervix,
purpose for the
Do you know that the vagina has a thin fold of vagina
lesson
skin that partially closes the tube? It is called the
hymen, which ruptures during the first intercourse.
C. What are the external structures of the female ☞ Mons pubis,
reproductive system? clitoris, labia
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majora/ labium
majus, labia minor/
labium minus,
vulva

Engage (10 minutes) ☞ Students will

Tell the students that the female reproductive enumerate
system is very important for the procreation of new different ways to
life. Therefore all the parts of the female make the female
reproductive system both internal and external reproductive
D. Presenting must be in good health all the time. system healthy,
examples/ such as always
instances of the In your own idea or based on what you have make your body
new lesson researched, what you should do to make your clean by taking a
reproductive system healthy? bath or washing
the genitalia with
soap and water
everyday; and so
on.
Explore
Students will report their answers and what
they have found out about the corresponding
E. Discussing new problem given to them through their research.
concepts and (Refer to Report Topics on p. 6)
practicing new A format of the report must be observed such
skills #1 as:
a. The group must write their assigned
problem and the answers in a manila paper
or in a power point presentation.
b. The references should be written after the
answers in the manila paper or in the power
F. Discussing new point presentation.
concepts and c. Each group will be given 3 minutes only to
practicing new report.
skills #2 The teacher must give follow up questions
based on the answers of each corresponding
group.

G. Developing Explain (1 minute per group = 5 minutes)

mastery At the end of each report, the teacher will ask
question/s to explain more the problem.
H. Finding ☞ Answers of the
practical How will you take care of reproductive system? students may vary
applications of based on the
concepts and If you are a male, how can you help your sister, report or based on
skills in daily mother or girlfriend take care of their reproductive their own idea.
living system?
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Elaborate ☞ Females should
AT the end of all the reports, the teacher will ask maintain the good
I. Making
the question to the students: health of the
generalization
Why should the female maintain the health of reproductive
and
their reproductive system? system so that
abstractions
their will be no
about the
complications
lesson
before, during and
after pregnancy.
Evaluate
Write only the letter of the best answer.
1. What commonly cause STIs?
a. Dirt and oil
b. Bacteria and viruses
c. Fungi and insects
d. Dust and chemicals
1. B
2. Can a girl even without sexual intercourse 2. B
and just kiss her boyfriend who has STI 3. C
may still get herpes? 4. C
a. Strongly Disagree c. In doubt 5. B
b. Strongly Agree d. In confusion

3. What could a female get when she will

have multiple sex partners at least once in
her lifetime?
a. Obesity c. HIV
b. Infertility d. Cancer

4. Is taking a bath everyday a good habit to

make the female reproductive system
J. Evaluating
healthy?
learning
a. Yes but it is costly so it is better to take
a bath twice a week.
b. No because it will remove the natural
oil in the skin of the body and the
reproductive system.
c. Yes because it will remove bacteria and
viruses away from the skin and the
external genitalia.
d. No because it will make bacteria and
viruses grow more because the natural
oil in the skin is removed in bathing.

5. Why should a female maintain healthy

reproductive system? Female reproductive
system should always be healthy because
a. it makes a female sexy and beautiful.
b. it is the system where procreation of life
occurs.
c. it is the most important system of the
female’s body.
d. it regulates population of the world.

K. Additional Extend
activities for Corresponding group will make the following that
application or will show how important healthy female
remediation reproductive system is in the procreation of life:
 43
1. a poster
2. a brochure or catalogue
3. compose a song
4. make a sayawit
5. make a video

(Rubrics for this performance task in on p. 8)

V. REMARKS
VI. REFLECTION
A. No. of learners
who earned 80%
on the formative
assessment
B. No. of learners
who require
additional
activities for
remediation
C. Did the remedial
lessons work?
No. of learners
who have caught
up with the
lesson.
D. No. of learners
who continue to
require
remediation
E. Which of my
teaching
strategies worked
well? Why did
these work?
F. What difficulties
did I encounter
which my
principal or
supervisor can
help me solve?
G. What innovation
or localized
materials did I
use / discover
which I wish to
share with other
teachers?

ACTIVITY 1
FEMALE REPRODUCTIVE SYSTEM
CONCEPT MAP
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Objectives:
1. Students will be able to review the sites of egg production and the transportation and
delivery of the egg cell.
2. Students will be able to develop their sense of cooperation.

Materials:
Activity sheet

Procedure:
This activity will be a group activity in which each group will compete which can answer first
in a short time with their notes closed.
Answer the concept map below on the pathway of the egg cell that is released from the
ovary.

REPORT TOPICS

Problem 1.
 45
A girl lives in a squatter area with no water nearby for her to bathe everyday or to wash any
parts of her body any time of the day. The water they get from other barangay will be for drinking
only. She can only wash her body once in a week.
Do you think the girl has a healthy
reproductive system? Why?
Cite at least 5 female reproductive diseases or disorders the girl can acquire for not washing
or for not taking a bath everyday.

Problem 2.
According to a certain study, smoking can cause problems for virtually all aspects of the
reproductive system. Women who smoke are more likely to have difficulty conceiving, may
not respond as well to treatment for infertility, experience earlier menopause and have an
increased risk of cervical and vulval cancer.
Why is it that smoking can cause problems in the female reproductive system? What is in
cigarette smoke that may cause problems of the system? (Integrate other systems of the
body.)

Problem 3.
Mary became pregnant at the age of 14. She gave birth prematurely at the 6 th month of
pregnancy. Her premature fetus died minutes after it was delivered. The doctor told her
parents that Mary’s uterus was not yet ready for the development of an embryo.
Why did the doctor said that Mary’s uterus was not yet ready for the development of an
embryo? Can Mary get pregnant again after the premature birth of her baby?

Problem 4.
A certain woman has many sexual partners. One day in her life, she was diagnosed to
have contacted sexually transmitted infection such as gonorrhea.
Why did the woman have contacted gonorrhea? Can she get pregnant after she’ll be
cured from gonorrhea and get married?

Problem 5.
A certain lady is overweight. She belongs to obese in BMI result. She got married but
after 7 years of trying to conceive, it was a failure. Her ob-gyne doctor told her to lose weight
so that she’ll get pregnant.
Why did the doctor ask her to lose weight? What is the relationship with her weight and
getting pregnant?

REPORTING RUBRICS
TOTAL
SCORE
CATEGORY CRITERIA POINTS (check the appropriate
score)
Presentation contains accurate information
Content Follow up questions are answered accurately.
15 ➉➆➄➂➀
Speakers use clear and audible voice and explain
Communication the content clearly.
10 ➉➆➄➂➀
Power point presentation or any visual aid is clear
Creativity and creatively done
10 ➉➆➄➂➀
All members of the group give their insights or give
Collaboration their share in making the visual aid and searching 5 ➉➆➄➂➀
for the answers. (ask the leader who helped)
Total points 40 (sum of the scores)

RUBRICS FOR THE PERFOMANCE TASK (POSTER and BROCHURE/CATALOGUE MAKING)

TOTAL
SCORE
CATEGORY CRITERIA POINTS (check the appropriate
score)

Content Presentation contains accurate information and 10 ➉➆➄➂➀

 46
shows a full understanding of the topics.
The group uses English language accurately.
Communication 10 ➉➆➄➂➀
It has excellent spelling and grammar
Poster or the brochure/ catalogue is colorful
and eye-catching.
It has an excellent design and layout.
It is neat and easy to understand
Creativity 10 ➉➆➄➂➀
Colors may be indigenized or taken from other
plants-based dye.
Pictures used in brochure/catalogue are
localized.
All members show eagerness and cooperation
Collaboration to do the task. They participate actively and do 10 ➉➆➄➂➀
great help to make the task one of the best.
Total points 40 (sum of the scores)

RUBRICS FOR THE PERFORMANCE TASK (VIDEO MAKING)

CATEGORY CRITERIA TOTAL SCORE
POINTS (check the appropriate score)

It covers all the topics in depth and details.

Content Presentation contains accurate information and 10 ➉➆➄➂➀
shows full understanding of the topic.
The group uses English language accurately.
Communication The artists communicate clearly and in audible 10 ➉➆➄➂➀
voice.
The video is interesting to watch.
A lot of different shots, sound effects and use
Creativity
of different techniques are done interestingly. 10 ➉➆➄➂➀
(Videography)
It is taken within the community only.
The overall quality of the video is excellent.
All members show eagerness and cooperation
Collaboration to do the task. They participate actively and do 10 ➉➆➄➂➀
great help to make the task one of the best.
Total points 40 (sum of the scores)

RUBRICS FOR THE PERFORMANCE TASK (SONG AND SAYAWIT)

CATEGORY CRITERIA TOTAL
POINTS
SCORE
(check the appropriate score)
It covers all the topics in depth and details.
Content Presentation contains accurate information and 10 ➉➆➄➂➀
shows full understanding of the topic.
The group uses English language accurately.
The singers communicate clearly and in audible
Communication voice. 10 ➉➆➄➂➀
The singers and dancers have excellent body
language and facial expressions
It is original.
The props are efficient yet attractive.
Creativity The musical instruments are localized/ indigenized.
10 ➉➆➄➂➀
The songs are interesting and jovial.
All members show eagerness and cooperation to do
Collaboration the task. They participate actively and do great help 10 ➉➆➄➂➀
to make the task one of the best.
Total points 40 (sum of the scores)