The Coronary CirculationPrepared by: Archie Klienth T. Duhaylongsod

Objective Trace the pathe of blood as it flows from the heart to the different

parts of the body

Subject Matter Tracing the Path of Blood as it Flow to the Different Parts of the Body.

(Coronary Circulation)

References PELC 1.1.1.3.B

Into the future Science and Heaalth 6 pp. 8-9

Science and Health 6 p. 27

Teaching support Materials for Elementary pp. 7-10

Materials 4 Empty mineral water containers- same size

Adhesive tapes

Red Dye

Pentel pen

Manila Paper

Science Concept The blood from the different parts of tthe body enters the heart

through the atria. The blood flows to the ventricles from atria and pumped out of the bloood.

The blood from the ventricles may go to the lungs or the different parts of the body.

Science Processes Observing, describing, identifying, and tracing

Value Infused Good Health Habits.

Learning ActivityClass Flow

Let's Read Aloud

Right Atrium

Left Ventricle

Septum

Left Atrium

Right Ventricle

Pericardial Sac

Valve

Peace Maker

Let's Review

What are the three kinds of blood vessels?

Let's have some fun

Observe

Place your Hands on your chest and describe what you feel.

What do you think causes this feeling?

Think!

How do you think blood flows in our

body?

Let's disccover Group yourselves iinto four.

Read the instructions that is in your instruction cards.

Do the activity stated in your activity sheets.

After 5 mins. Decide who would report in front.

Let's Talk About it

In which cup did the water runs out faster?

Why did it runs faster on that cup?

How does the size of the hole affect the flow of the water?

Where do all the waters meet?

Lets Explore! Coronary Circulation is the circulation of

blood in the blood vessels of the heart muscle (myocardium). The vessels that deliver oxygen-rich blood to the myocardium are known as coronary arteries. The vessels that remove the deoxygenated blood from the heart muscle are known as cardiac veins.

Coronary Circulation

Coronary Circulation

Lets try this! Trace the flow of

the blood in the heart

Assignment Write at least 5 ways to keep your heart healthy.

Read pp. 9-10 of your textbook and answer these questions on a one half cross-wise paper.

1. What is Pulmunary Circulation?

2. What is Systemic Circulation?