2nd grade

The Human BodyThe Digestive System, Circulatory System, Skeletal System, & Muscular System

By: Toni Doyle

The Digestive System “THE BIG BAD FOOD SYSTEM”

What is it?Starts at the mouth and is responsible to breaking down all the nutrients and energy that your body needs from the food that you eat.

YUM YUM YUM!

What happens to that yummy hamburger you just ate?

= The Digestive System5. In the VESSELS is where the good molecules are taken. Once the food molecules are in these BLOOD VESSELS, it is delivered to all parts of the body!4. In the small

intestine nutrients breaks from the burger you just ate to give your body the nutrients it needs

3. In the small intestine energy breaks from the burger you just ate to give your body the energy it needs

2. The Hamburger goes into the stomach of the

“BIG BAD FOOD FACTORY”

THE DIGESTICE SYSTEM

The YUMMY burger you eat

Circulatory SystemThe Body’s “Mailing” System

What’s in it??The Heart

BloodTiny Blood Vessels

It’s ONE OF THE MOST IMPORTANT SYSTEMS IN THE HUMAN BODY!

The “Mailing” system of the body= the circulatory system

1. The mail truck

(which delivers the blood)

starts at the heart.2. Then the mail (the

blood) travels with O2 and good

nutrients

4. Then the mail truck picks up all the yucky waste the body

doesn’t want and “gets rid of the junk

mail” before returning to the

heart

3. And gets

delivered everywhere in the

body

The Skeletal System*BONE KNOWLEDGE**What makes up “Bones” the Skeleton ?1. The spine2. Joints3. Ribs4. Hands & Feet5. Arms

Hi ! My name is Bones!

The Skeletal System

BONE KNOWLEDGEBones are LIGHT WEIGHT

, BUT THE STRONGEST material in the HUMAN BODY!

WOW! We are born with over 300 BONES! As adults we have 206 BONES!

The Skeletal SystemLETS LABEL BONES! THE SPINE:

“The Backbone” is

the main support for the

body

JOINTS:Allow us to move & function

using many motions!Joints are located between the

bones. Examples of this BENDING: Our Knees, Toes, Ankles, and

Elbows etc.

RIBS: PROTECT the heart and lungs! We have 12 PAIRS!

FEET AND HANDS: FLEXIBLE! Each foot has 26 BONES & Each hand has 27 BONES!

ARMS: FLEXIBLE

Hips: Helps us stand up straight, move, and they support our body weightLegs: HELP US MOVE! Walk! Run!

THE MUSCULAR SYSTEM

MUSCLE KNOWLEDGEWhat Does Muscle Man Want us to know!?Muscles are used for more than strength!Muscles:Keep us warm!Keep all our insides packed in tight!They help us move our Body!

The Strongest Muscle: The muscle inside our mouths that helps us chew our food!

THE MUSCULAR SYSTEM

Hi! I’m Muscle Man! LETS TALK

MUSCLES!

Skeletal Muscles:Help us move and support our skeleton!Connect our muscles!WE CONTROL these muscles!

Smooth Muscles:Located in our stomach, bladder, intestines, and blood vessels!WE CANNOT control these muscles

Cardiac Muscles:These Make up most of the HEART!THEY NEVER GET TIRED AND NEVER STOP!These muscles squeeze the heart so it pumps (beats) which keeps up ALIVE!

CITED SOURCES Image on cover page (Skeleton on book cover): 300 x 366 - 77k - jpg - www.brainstormusa.com/.../6_AmazHum_Body.jpg Info that helped for slide number 2, but made easier for 2nd graders to understand:http://library.thinkquest.org/5777/cir1.htm Mail truck in Slide 5:438 x 296 - 36k - jpg - www.letterboxkids.com/mail%20truck.jpg Heart picture in slide 5:130 x 100 - 5k - jpg - www.featurepics.com/FI/Thumb/20080408/Cartoon... Mail picture in Slide 5:250 x 157 - 17k - jpg - www.tickethouse.ca/cartoon-mail.jpg Mean face on slide 3:435 x 450 - 64k - jpg - images.clipartof.com/small/22250-Clipart-Illu.. Outline of the human body Slide 3:459 x 828 - 20k - jpg - www.anatomyacts.co.uk/.../image005.jpg Stomach in slide 3:300 x 225 - 18k - jpg - www.dreamstime.com/human-stomach-thumb5499043.jpg Mouth in slide 3:500 x 422 - 64k - jpg - farm4.static.flickr.com/3250/2938376882_1a37c.. Hamburger in slide 3:468 x 265 - 21k - jpg - oboerista.files.wordpress.com/.../hamburger.jpg Info for Slide 2:http://www.imcpl.org/kids/guides/health/digestivesystem.html Information for slide 6:http://tqjunior.thinkquest.org/5777/ske1.htm

CITED SOURCES CONT… Skeleton for slide 6:486 x 413 - 77k - png - opinionhead.com/.../uploads/2008/03/skeleton.png Light bulb for slide 6:471 x 699 - 22k - gif - www.peacekey.org/BeTheChange/lightbulb.gif Skeleton for slide 7 used for labeling:420 x 420 - 45k - jpg - thefamilystore.net/2006/37668.jpg 3 Skeletons with hats on slide 7:http://library.thinkquest.org/5777/ske6.htm ( at the bottom) Information the Skeletal System Slides:http://tqjunior.thinkquest.org/5777/ske1.htm ( Got Information for each bone on this page) Information for the Muscle System slide & Muscle arm picture next to title:http://library.thinkquest.org/5777/mus2.htm Muscle man:258 x 380 - 44k - jpg - www.istockphoto.com/file_thumbview_approve/82.. Information on Skeletal Muscles:http://library.thinkquest.org/5777/mus3.htm Information for Smooth Muscles:http://library.thinkquest.org/5777/mus4.htm Information for Cardic Muscles:http://library.thinkquest.org/5777/mus5.htm Cartoon Muscle Heart:96 x 71 - 2k - gif - www.edmondsfire.org/images/MuscleManHeart.gif