ToDaY        in                     SCIENCE 






today in science we undid our parent teacher folders.








we also corrected our heart work sheet







know we are making a heart/ blood path/poem/song/acronym

my group is doing a acronyms


R                                    A                              S                              V                           I
V                                    R                              V                              P                           A
P                                     V                              L                             A                            L
V                                     A

the heart

our class is learning about the heart, to day we are tring to make a song or a sentince; its about the blood in the heart. here is an example

my group is doing an acronym

Today In Science Class

Today in Mrs.Thompsons science class we are still working on our heart posters. We labeled all the parts of the heart also putting on the side the blood path.

HEART DIAGRAM

Today we worked on our heart diagram in groups that Mrs.Thompson assigned us. For the heart diagram we drew out a shape of the heart and drew the inside of the heart with all the ventricles and atrium's and arteries. then we drew the outside the same thing but with the outside of the heart.

Shot Thru The Heart


         Today we contiued on making our diagrams, each of our five groups have made there title,(mine is Shot Thru the Heart) and started to draw there picture.  Everone has there own varation but are all realitivly the same.  We will be marked on all of the interior and exterior components, a title and the bloods path.  Everything must be colour coded and nice and neat.  To show our interior and exterior we will hace a flipable exterior body.  Here is what we have so far for te interior body.

The Heart

The Heart

         Today in science we are making a model of parts of the heart.  Each group has to make a flippable diagram of the heart. This will show the interior and the exterior of the heart. They also have to show how the blood flows inside the heart. each has to make sure they use the full page,mark all exterior and interior parts and show the blood path.

The Blood Path
1)Oxygen- poor blood moves from the body to the right atrium ( through the vena-cava)
2)Blood moves from the right atrium to the right ventricle
3)The right ventricle moves blood to the lungs to get oxygen ( Through pulmonary artery)
4)Oxygen-rich blood moves from the lungs to the left atrium( Through the pulmonary vein)
5)The blood moves from the left atrium t the left ventricle
6) The left ventricle moves oxygen-rich blood to the body(Through the aorta and coronary arteries)

Exterior Parts of the Heart
                                 
-Aorta                                                                        
-Pulmonary Artery
-Pulmonary vein
-Coronary Arteries
-Vena-cava (Superior)
-Vena-cava (Inferior)

Interior Parts of the Heart

-Left Atrium
-Left Ventricle
-Right Atrium
-Right Ventricle
-Valves

The circulatory system

The circulatory system

 

 

 

In this part of the unit we are focusing on the heart. We've been looking at pictures of the veins in the head, arm without the skin and muscle tissue.

 

The aorta is the largest artery that moves oxygen rich blood in your heart. The pulmonary artery moves oxygen poor blood from the hearts right ventricle to the lungs. The pulmonary vein moves the oxygen rich blood from the lungs to the hearts left atrium. The heart also moves the blood but it needs its own blood to function as well. The conary arteries provide the heart with oxygen rich blood.

 

The vena cava superior moves oxygen poor blood into the right atrium from the head neck and arms.

The vena cava inferior moves oxygen poor blood into the right artium  from legs and lower body.

The left atruim is the chamber that collects oxygen rich blood, it gets blood from the pulmonary vein and sends it to the left venticle. The left ventricle is the chamber that collects oxygen rich blood and sends it to the aorta.