SCIENCE 4_Q2_Mod2

1. 1
Republic of the Philippines
Department of Education
National Capital Region
DIVISION OF CITY SCHOOLS – MANILA
Manila Education Center Arroceros Forest Park Antonio
J. Villegas St. Ermita, Manila
SCIENCE 4
WhatMakesthem
so Special?
Quarter 2- Week 2- SLeM 2
Most Essential Learning Competency: Describe
the Main Function of the Major Organs
S4LT-IIa-b-1

2. 2
HOW TO USE THIS MODULE
Before starting this module, I want you to set aside other tasks that will disturb you
while enjoying the lessons. Read the simple instructions below to successfully enjoy
the objectives of this kit. Have fun!
1. Follow carefully all the contents and instructions indicated in every page ofthis
module.
2. Write on your notebook the concepts about the lessons. Writing enhances
learning, that is important to develop and keep in mind.
3. Perform all the provided activities in the module.
4. Answer all the activities on a separate sheet provided at the back part ofthis
module.
5. Let your facilitator/ guardian assess your answers using the answer keycard.
6. Analyze conceptually the posttest and apply what you have learned.
7. Enjoy studying!
PARTS OF THE MODULE
 Expectations – These are what you will be able to know after completingthe
lessons in the module.
 Pre-test – This will measure your prior knowledge and the concepts to be
mastered throughout the lesson.
 Looking Back to your Lesson – This section will give you an overview ofthe
lesson.
 Activities – This is a set of activities you will perform with a partner.
 Remember – This section summarizes the concepts and applications ofthe
lessons.
 Check your understanding – It will verify how you learned from the lesson.
 Post-test – This will measure how much you have learned from the entiremodule.
MODULE 9: ANIMAL ADAPTATIONS

3. 3
EXPECTATIONS
Living things like animals’ lives around our environment. An animal that lives in
water is called aquatic animals. Aquatic animals behave differently in other animals that live
on land. Their behavior helps them survive underwater. These animals have body
structures that enable them to adapt to their specific habitats for growth and survival,such
body parts are important to help them survive in water. An animal that lives in land is called
terrestrial animals. Terrestrial animals have different body structures too. Their body parts
are adaptive to land. They can walk, fly, crawl and run because of such parts. Terrestrial
animals breathe through their lungs.
The modules are lesson for animals survive in water or inland.
Lesson 1 – Body Parts of Animals that Live in Water
Lesson 2 – Body Parts of Animals that Live on Land
After going through this module, you are expected to:
A. Infer that body structures help animals adapt and survive in their particularhabitat
(S4LT-IIc-d-5)
1. identify that animals have different body structuresthat
make them adapt to water or in land;
2. develop K-12 life skills such as communication, critical thinking,creativity,
collaboration and character.
PRETEST
Direction: Choose the letter of the best answer. Writethe chosen letter on a
separate sheet of paper.
1. Scales protect some aquatic animals from disease and from otheranimals. Which
aquatic animals have scales?
A. crabs B. fish C. shells D. seaweeds
2. Which animals are covered with outside skeleton or exoskeleton?
A. fish and jelly fish C. shells and seaweeds
B. shrimp and lobster D. mussels and squid
3.Which aquatic animals have legs?
A. crab B. snake C. seahorse D. coral
4.Which animals have shell?
A. jellyfish and worm C. rabbit and cat
B. seal and dolphins D. clam and mussels
5. Terrestrial animals live on land; aquatic animals live in _ ?
A. rocks B. house C. hill D. water
Great, you finished answering the questions. You may request your
facilitator to check your work. Congratulations and keep on learning!

4. 4
Body Parts of Animals that Live in
Water
Lesson
1
live in water.
Hi kids! It’s me Supeeerr
Rimph, Welcome!
Today, Ms. Bing will visit us
to check what are the body
parts of animals that live in
water.
Can you guess it right away?
LOOKING BACK TO YOUR LESSON
Direction: Label the body parts. Choose your answer from the word bank then place your
answer in the answer sheet provided.
https://www.pinterest.ph
BRIEF INTRODUCTION
LET’S LEARN
Animated animals are here to help you learn and explore the different animals that
BRAIN
LUNGS
HEART
LIVER
STOMACH
SMALL INTESTINE
LARGE INTESTINE
SPLEEN
https://www.animaker.com/blog/introducing-10-animated-animals/

5. 5
Observe the animals in the aquarium they can
breathe in water. Their body covering is colorful, most
of the time glossy and you can see and compare each
body covering to one another. Where do they use it to
survive in their habitat? Let’s take a look.
Take a look on the parts use for breathing and
for moving.
https://www.animaker.com/blog/introducing-10-animated-animals/
Hi, I’m goldy the goldfish.
My body is full of slimy and
smooth gold scales. It is
arranged overlapping from
head to tail so as the water
slips smoothly as it moves
forward.
The scales cover me and
protect me from disease and
from other animals that lives
in the water like me.
Hi Ms. Bing here!
Today is my first day at work. We are going to visit
the different animals that lives in water. I am so
excited to show you my aquatic friends.
Come and follow me so you will learn about them.
Let’s go KIDS!!!

6. 6
Hello, Poppy lobster is here to
serve you with my body
covering…. you know my body are
covered with outside skeleton. The
other name for outside skeleton is
exoskeleton.
My exoskeleton helps me survive
and cover myself in the water. My
habitat is surrounded with water. https://www.animaker.com/blog/introducing-10-animated-animals/
ACTIVITY 1.1 Box the Objects. Complete the idea. Work with a partner. Box the correct
answer. Choose your answer inside the parenthesis.
1. Fish
Afish adapts in(water, land). Their body covers with (shell, scales) for
protection.
2. Underwater fish
An underwater fish uses their (gills, tail) for breathing. And fins for (walking,
swimming).
3. Shell
A shell is the body covering of (fish, clam). The shell (protect, infect) the soft
body of clam.
4. Lobster
A lobster habitat is surrounded by (grass, seas). The body covering is called
(exoskeleton, scales). It structures to survive in the water.
5. Squid, crabs and mussels
Squid, crabs and mussels are (aquatic animal, terrestrial animal). They
(destroy, adapt) themselves in the water.
Hello, I’m Clint the clam. I am covered with
shell. It surrounds my whole body to protect
me. I live in the seas. The sea is my habitat.
My body structure adapts in my environment.
My friend Mario and his friends the mussels
had shell body covering like me.
https://www.animaker.com/blog/introducing-10-animated-animals/

7. 7
ACTIVITY 1.2. LET US STUDY AND ANALYZE THIS!
Aquatic Animals Body Parts. Read each box carefully. Put a check mark in the correct uses of
each body part.
 Animals have body structures that help them adapt to water.
 Fish are covered with scales for protection from diseases and from other
animals that live in water. Their scales are smooth and slimy, arranged
overlapping from head to tail so as the water slips smoothly as it moves
forward.
 Shrimp and lobster are covered with outside skeleton or exoskeleton while
other animals like clams and mussels are covered with shells.
 Fish have gills for breathing underwater and fins for swimming.
 An adaptation is the structure or behavior that helps an organism survive
in its environment.
1. CONSTRUCTING A MODEL. Design and make a model of an animalthat
has adaptation for living under water. Use indigenous materials if
possible. Explain how these adaptations would help the animal meet its
needs.
2. IMPORTANCE OF NATURAL HABITAT. Natural habitat are important to
aquatic animals. They are surrounded by bodies of water. In your own
ways. How will you help protect their living environment against other
possible danger?
BODY
PARTS OF
AQUATIC Swimming Protection Breathing Adapts in
ANIMALS water
SCALES
SHELL
FINS
GILLS
EXOSKELETON
REMEMBER
CHECK YOUR UNDERSTANDING

8. 8
Body Parts of Animals That
Live on Land
Lesson
2
Hi Kids Bam the Panda here. I am
here to introduce body parts of animals.
Can you help me identify them? After
identifying each part Ms. Bing will be
asking you what are their body parts and
their uses?
Let’s take a look at each part.
BRIEF INTRODUCTION
Have you ever wondered why some animals breathe on land and others do not? Let’s
have a short tour in the world of land animals.
fur feather layered feather dry scales
smooth skin goat hooves wings
four legs and mammary gland
https://www.animaker.com/blog/introducing-10-animated-animals/

9. 9
ACTIVITY 2.1. Work with a partner! First column is for the uses of body parts. Write
the names of each body parts and draw the parts in the third column.
 Animals have body structures that help them adapt to land.
 Some animals are covered with fur to keep them warm. Others are
covered with feathers for flying. Some have smooth skin for breathing
like worms.
 Most body coverings of animals are for protection.
 Animals have body parts for moving like legs for walking andwings
for flying.
 Land or terrestrial animals have lungs for breathing.
Uses of terrestrial
animal body parts
Name the body parts of
specific animal
Draw the parts.
Walking
Flying
Crawling
Breathing
Running
ACTIVITY 2.2. LET US STUDY AND ANALYZE THIS! Read each sentence
carefully. Choose and write the correct answer in the answer sheet provided.
1. Animals covered with feathers [fly, walk] on land.
2. Animals on land run, walk and crawl. They use their [gills, lungs] to breath.
3. Animals like decomposer and worm are covered with [dry scales, smooth skin].
4. Dogs and cats have fur. They both have [two, four] legs.
5. Aquatic animals live on water. While terrestrial animal’s lives in [land, sky]
REMEMBER
Good Morning animal lovers. Based on your
investigation, what are the parts of the animals have
you seen? Can you also tell me the uses of each part?
Let’s start with the cat’s fur.
In the next activity you are going to think of a bodypart.
You can illustrate the parts with correct uses.

10. 10
CHECK YOUR UNDERSTANDING
1. Make a picture collage of what you have learned. Paste 3 terrestrial animals in an
oslo paper. Below each picture indicate by drawing the parts they use to surviveon
land.
2. Connectivity of terrestrial animals on land. What is the importance of lettingland
animals live in their natural habitat?
_ _
_
POSTTEST
Direction: Choose the letter of the best answer. Writethe chosen letter on a
separate sheet of paper.
1. What do fish use for breathing?
A. fins B. scales C. gills D. eyes
2. Which group of animals are found on water habitat?
A. tadpole, grasshopper, hawk B. dolphin, carabao, hawk
C. horse, goat, monkey D. fish, squid, crab shrimp
3. Which of the following group of animals moves in the same way?
A. snakes, duck, worm B. bird, butterfly, mosquito
C. dog, fish, frog D. fish, turtle, monkey
4. Animals used their legs to move from place to place. How do cows, carabaos,
horses, and goats used their hooves?
A. for chewing grass and leaves B. help them move in water
C. help them walk even on hard rocks D. to keep them warm
5. What will happen if animals are removed from their natural habitat? They will
.
A. die B. increase in number
C. not the affected D. have another body structure for adaptation

11. 11
REFLECTIVE LEARNING SHEET
Worksheet 1: Aquatic Animals
Name:
Teacher:
Grade and Section:
School ____________
Score: _
Date:
A. DIRECTION: Take a look in different body structure of the animals. Make a
mark if the body parts belong to an animal that lives in water. Mark it if the parts
are not belonging to them.
B. DIRECTION: Match the animal to each body parts. Write the correct letter of the
correct answer to a separate sheet of paper.

12. 12
REFLECTIVE LEARNING SHEET
Worksheet 2: Terrestrial Animals
Name: _ Grade and Section:
Teacher: School: _
Score:
Date: _
DIRECTION: Matching type: Which body parts match the animals. Find the parts and
write the letter of the correct answer in a separate sheet of paper
Animals Body Parts
1. A.
2. B.
3. C.
4. D.
5. E.

13. 13
ANSWER SHEET
PRETEST
1. _
2. _
3. _
4. _
5. _
LOOKING BACK TO YOUR LESSON
1. _
2. _
3. _
4. _
5. _
6. _
7. _
8. _
ACTIVITY 1.1
1. _
2. _
3. _
4. _
5. _
ACTIVITY 1.2
CHECK YOUR UNDERSTANDING (Lesson 1)
1. _ _
_
2. _ _
_
BODY
PARTS OF
AQUATIC
ANIMALS
Swimming Protection Breathing Adapts in water
SCALES
SHELL
FINS
GILLS
EXOSKELETON

14. 14
ACTIVITY 2.1. ACTIVITY 2.2
1. _
2. _
3. _
4. _
5. _
CHECK YOUR UNDERSTANDING (Lesson 2)
2. _ _
_
POSTTEST
1. _
2. _
3. _
4. _
5. _
REFELECTIVE
LEARNING
SHEET 1
A.
1. _
2. _
3. _
4. _
5. _
6. _
7. _
8. _
B.
1. _
2. _
REFELECTIVE
LEARNING
SHEET 2
1. _
2. _
3. _
4. _
5. _
Uses of terrestrial animal
body parts
Name the body
parts of specific
animal
Draw the parts.
Walking
Flying
Crawling
Breathing
Running

15. 15
Writer:
ACKNOWLEDGEMENTS
MARIA LOURDES G. SY
Dr. Celedonio A. Salvador Elementary School
RESTY F. TAMBO-ONG
Pedro Guevara Elementary School
Illustrator: MARIA LOURDES G. SY
Editor: JONATHAN P. DEREZ, Public School District Supervisor
Reviewer: REBECCA M. ROXAS, Education Program Supervisor
Management Team: MARIA MAGDALENA M. LIM –Schools Division
Superintendent-Manila, AIDA H. RONDILLA – Chief Education Supervisor
LUCKY S. CARPIO –EPS and LADY HANNAH C. GILLO, Librarian II-LRMS
REFERENCES
Books:
Science Learner’s Material 2015, Lexicon Press Inc.
Science Teacher’s Guide 2015, Lexicon Press Inc.
Electronic Sources:
https://www.pinterest.ph/pin/611152611913571368/
https://webcomicms.net/clipart-9177615-teacher-animation
https://www.freepik.com/premium-vector/school-trip-aquarium_2588918.htm
https://clipartstation.com/wp-content/uploads/2017/11/goldfish-clipart-1.jpg
https://www.shutterstock.com/search/lobster+cartoon
https://depositphotos.com/vector-images/clam.html
https://www.pngkit.com/view/u2y3a9u2y3e6q8u2_clip-art-free-download-
mussel-clipart-free-on/
https://www.pngfuel.com/free-png/acfcs
http://clipart-library.com/free/transparent-seashells.html
https://pixers.uk/stickers/cute-lobster-cartoon-presenting-59192612
https://www.vectorstock.com/royalty-free-vector/cartoon-monkey-on-a-
branch-tree-and-holding-banana-vector-21527396
https://www.nicepng.com/ourpic/u2q8e6o0t4o0i1w7_image-black-and-
whithttps://www.designtrends.com/graphic-web/patterns/fish-scale-
patterns.html
e-a nimated-giraffe-cute-ba/
https://www.shutterstock.com/search/gusano
https://www.ruralnewsgroup.co.nz/dairy-news/dairy-management/trimming-
goats-hooves
https://www.dreamstime.com/illustration/feeding-pig.html
https://www.netclipart.com/isee/ooiTih_butterfly-clipart-clear-background-
animated-butterfly/
https://depositphotos.com/vector-images/panda.html
https://www.colourbox.com/vector/cute-panda-cartoon-vector-23409319
https://www.petmd.com/dog/care/evr_dg_defining_senior_age_in_dogs

16. 16
ANSWER KEY
PRETEST
1. B
2. B
3. A
4. D
5. D
LOOKING BACK TO YOUR LESSON
1. BRAIN
2. LUNGS
3. LIVER
4. LARGE INTESTINE
5. SMALL INTESTINE
6. HEART
7. STOMACH
8. SPLEEN
ACTIVITY 1.1
1. WATER – SCALES
2. GILLS- SWIMMING
3. CLAMS – PROTECT
4. SEAS-EXOSKELETON
5. AQUATIC - ADAPT
ACTIVITY 1.2
CHECK YOUR UNDERSTANDING (Lesson 1)
1. _ _
_
2. _ _
_
BODY
PARTS OF
AQUATIC
ANIMALS
Swimming Protection Breathing Adapts in water
SCALES
V V
SHELL
V V
FINS
V V
GILLS
V V
EXOSKELETON
V V

17. 17
Worksheet 2: Terrestrial Animals
1. C
2. A
3. E
4. B
5. D
ACTIVITY 2.1. ACTIVITY 2.2
1. FLY
2. LUNGS
3. SMOOTH SKIN
4. FOUR LEGS
5. LAND
CHECK YOUR UNDERSTANDING (Lesson 2)
2. _ _
_
POSTTEST
1. C
2. D
3. B
4. C
5. A
Worksheet 1: Aquatic Animals
1. 1. C
2.
3. X
2. A
5.
6. X
8. X
7.
4.
A. B.
Uses of terrestrial animal
body parts
Name the body
parts of specific
animal
Draw the parts.
Walking
Flying
Crawling
Breathing
Running