Parts and Functions of the Circulatory System
-
Upload
kristine-joy-jaro -
Category
Documents
-
view
217 -
download
0
Transcript of Parts and Functions of the Circulatory System
-
7/30/2019 Parts and Functions of the Circulatory System
1/12
I. LEARNING OBJECTIVE
Describe the major parts of the circulatory system
II. SUBJECT MATTER
Topic: The Circulatory System
The Major Parts of the Circulatory System
A. Science Concept/s:
The circulatory system delivers the materials needed
by the body cells to survive.
The circulatory system removes the waste materials
from the cells.
The major parts of the circulatory system are theheart, the blood and the blood vessels.
-
7/30/2019 Parts and Functions of the Circulatory System
2/12
B. References:
Budget of Work in Science and Health 6,
s.2009-2010 p.1
Into the Future: Science and Health 6 pp. 2-5
C. Processes:
Describing, Communicating, Inferring
D. Materials:Cut-outs, poster of the circulatory system,
detachable body systems, charts, activity
cards/sheets
E. Value Infusion:Appreciation of our body through taking good care of it.
-
7/30/2019 Parts and Functions of the Circulatory System
3/12
III. PROCEDUREA. Preliminary Activities
1. Science Song:
Science and Health!(2X)
Exciting!(2X)
Exploring activities!(2X)
Make us wise!(2X)
2. Health Inspection
3. Weather News/ Science News
-
7/30/2019 Parts and Functions of the Circulatory System
4/12
B. Developmental Activities
1. Motivation
Have you eaten your breakfast? lunch?
Where does the digested food go? Howdoes it reach its destination when you eat
your food?
-
7/30/2019 Parts and Functions of the Circulatory System
5/12
2. Presentation
-
7/30/2019 Parts and Functions of the Circulatory System
6/12
HEART
BLOOD
BLOOD
VESSELS
3. Analysis and Discussion
Parts of the Circulatory System
Circulation is the movement of the
blood through the vessels as a result of
hearts pumping action
It is a hollow
muscular organ that
pumps blood to the
different parts of
the body
These are elastic
tubes or passages
in the bodythrough which
blood circulates
It is the carrier of food
nutrients and gasses
that are transported to
and from the body cells.
Circulatory System is the
transport system of the
body. It carries oxygen and
food nutrients to the bodycells and picks up carbon
dioxide and other waste of
the body.
-
7/30/2019 Parts and Functions of the Circulatory System
7/12
HEART
BLOODBLOOD
VESSELS
1
2
3
4. Generalization
Identify the following
Circulatory System - it is thetransport system in our body
Circulation is the movement of
the blood through the vessels as a
result of the hearts pumping
action.
4
5
-
7/30/2019 Parts and Functions of the Circulatory System
8/12
5. Application:
Group Work
Group I
Draw the circulatory system and label the major parts
Group II - Identifying the Parts of the Circulatory System
1. Get the model of the circulatory system. Locate the heart.2. Place your right hand on the left side of your breast. What have you
observed?
3. Clench your fist then hold your wrist tightly for 20 sec. Open your fist.What happens to the color of your hand?
4. Release your hold of your wrist. What happens to the color of your hand?5. What can you infer your observations on the changes of color and feeling
in your hand?
-
7/30/2019 Parts and Functions of the Circulatory System
9/12
Group III
Heart Rate and Breathing Rate
1. Place your middle and index finger on your wrist. What can you feel
2. Place the same finger on your neck just below your ear. Can you feelsomething? What you feel is your heartbeat.
3. Feel your pulse for one minute.
4. Count the number of your pulse beats. Do this three times.
5. Get your average pulse beat.
6. Record your observation in the table.
Pulse Rate per Minute Breathing Rate per Minute
Before
Exercise
After
Exercise
Before
Exercise
After
Exercise
Trials
1
2
3
Average
-
7/30/2019 Parts and Functions of the Circulatory System
10/12
Valuing:
Man was created by God in his
image, He gave us a perfect body
parts. We should take good care of itby eating right kind and amount of
food and maintain cleanliness.
-
7/30/2019 Parts and Functions of the Circulatory System
11/12
IDENTIFY THE FOLLOWING:
Blood 1. It is the carrier of food nutrients and gasses that aretransported to and from the body cells.
Blood Vessels 2. These are the pathways or tubes in the body throughwhich blood flows.
Heart 3. It is the most important part of the circulatory system that
pumps the blood to circulates throughout the body
Circulatory System 4. It is the transport system of the body .
Circulation 5. It is the process by which nutrients and gases are
transported throughout the body.
IV. EVALUATION
-
7/30/2019 Parts and Functions of the Circulatory System
12/12
V. ASSIGNMENT
Research about The Heart. Draw it in your notebook
and label the major parts.