1. Cardio 2 nd Grade 1 TEKS Identify how regular physical activity strengthens the heart, lungs, and muscular system. (2.4A) Describe how the blood carries oxygen and nutrients through the body. (2.4B) http://acupunctureclinicnw.com/wp-content/uploads/2012/09/Cardiovascular-Disease.jpg 6/22/2015© Austin Independent School District

2. 2 nd Grade How does the blood carry oxygen and nutrients through the body? What effect does exercise have on the heart and lungs? 26/22/2015© Austin Independent School District

3. Cardiovascular System- system of heart and blood vessels working together Heart- pumps the blood throughout the body Lungs- helps you breathe in oxygen and exhale carbon dioxide Oxygen- a gas that you inhale that the blood takes from the lungs http://hsc.uwe.ac.uk/rcp/Images/heartLungs.jpg 6/22/2015© Austin Independent School District3

4. Carbon Dioxide- a gas that the blood brings from the body to the lungs for you to exhale Arteries- carries blood away from the heart Veins- carries blood toward the heart Asthma- a condition that keeps people from breathing well Nutrients- food solution carried by the blood to the body http://blog.heart.org/vacationing-heart-healthy/ 6/22/2015© Austin Independent School District4

5. The heart is located in the middle of the body. It is about the size of your fist. 5 THE HEART http://www.wiltonlibrary.org/uploads/heart.gif http://www.modernhearthealth.com/wp-content/uploads/2012/11/heart-beat.jpg 6/22/2015© Austin Independent School District

6. The heart pumps blood all over the body. When you exercise, the heart beats faster to pump blood to the muscles. When you sleep, the heart slows down. This is so the heart and body can rest. 6 THE HEART http://thumbs.dreamstime.com/z/human-heart-lungs-10674263.jpg 6/22/2015© Austin Independent School District

7. The lungs are on each side of the heart. They help you breathe. 7 http://ts3.explicit.bing.net/th?id=H.4921526742089794&pid=15.1 THE LUNGS http://www.inquisitr.com/wp-content/uploads/2011/12/lungs.jpg 6/22/2015© Austin Independent School District

8. 8 The heart and lungs work together and are protected by the ribs. When you exercise, the lungs and heart work faster to deliver oxygen to your muscles. http://24x7medicalhelpline.com/uploaded_images/P2160395-Heart_and_lungs-SPL1798.jpg 6/22/2015© Austin Independent School District

9. 9 http://www.copdhelp.ca/local/images/en/aboutcopd/COPD.gif The lungs breathe in oxygen and breathe out carbon dioxide. OXYGEN CARBON DIOXIDE 6/22/2015© Austin Independent School District

10. 10 The heart pumps blood. The blood picks up oxygen from the lungs and delivers oxygen throughout the body. http://www.umm.edu/graphics/images/en/19387.jpg Blood with oxygen Blood without oxygen 6/22/2015© Austin Independent School District

11. 11 Let’s follow the blood through the heart! http://www.aboutkidshealth.ca/En/HowTheBodyWorks/IntroductiontotheHeart/TheHeartbeat/Pages /BloodFlowThroughtheHeart.aspx http://www.empowher.com/files/ebsco/images/si1635.jpg Click here Where does the blood travel after it leaves the lungs? Heart Teacher Note: Roll mouse over image in link to see names and functions of heart and lungs. Then click start to see power point and press next to advance slides. 6/22/2015© Austin Independent School District

12. 12 The blood picks up nutrients from the digestive system. It delivers the nutrients on its route through the body. http://www.tinnitusformula.com/library/wp-content/uploads/2010/12/circ_system.jpg 6/22/2015© Austin Independent School District

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14. Asthma Asthma is a condition that keeps people from breathing well. It is not contagious so you can not catch it from someone that has it. When someone has asthma, they can have an asthma attack when they exercise. An inhaler can be used to help them breathe easier. 14 Inhaler 6/22/2015© Austin Independent School District

15. Benefits of Physical Activity It is important to participate in activities that increase your heart rate to keep your body healthy. When your body is healthy, you can play longer. 156/22/2015© Austin Independent School District

16. Cardiovascular Review 16 http://hsc.uwe.ac.uk/rcp/Images/heartLungs.jpg Which picture shows the heart? Do jumping jacks if you think this is the picture of the heart. Do crab kicks if you think this is the picture of the heart. 2 6/22/2015© Austin Independent School District

17. Cardiovascular Review 17 Game Time! Read the question then decide how to answer the question. Show your answer by performing the skill listed with the correct answer. 6/22/2015© Austin Independent School District

18. 18 Food = V-sit Muscles = Frog Jumps Oxygen = Push ups What does your blood pick up in the lungs? 6/22/2015© Austin Independent School District

19. 19 Oxygen = Push ups 6/22/2015© Austin Independent School District

20. 20 Carbon Dioxide = V-sit Muscles = Frog jumps Nutrients = Push ups What does the blood bring back through the heart to the lungs to be exhaled? 6/22/2015© Austin Independent School District

21. 21 Oxygen = Push ups Carbon Dioxide = V-sit 6/22/2015© Austin Independent School District

22. 2 nd Grade How does the blood carry oxygen and nutrients through the body? What effect does exercise have on the heart and lungs? 22 Review 6/22/2015© Austin Independent School District

23. Cardiovascular System- system of heart and blood vessels working together Heart- pumps the blood throughout the body Lungs- helps you breathe in oxygen and exhale carbon dioxide Oxygen- a gas that you inhale that the blood takes from the lungs 2 http://hsc.uwe.ac.uk/rcp/Images/heartLungs.jpg 6/22/2015© Austin Independent School District23

24. Carbon Dioxide- a gas that the blood brings from the body to the lungs for you to exhale Arteries- carries blood away from the heart Veins- carries blood toward the heart Asthma- a condition that keeps people from breathing well Nutrients- food solution carried by the blood to the body http://blog.heart.org/vacationing-heart-healthy/ 6/22/2015© Austin Independent School District24