The heart lesson plan download#

If it is possible, project the вЂњBlood Flow in the Human Circulatory SystemвЂќ worksheet onto the board using a projector or put into a PowerPoint document and project so that the teacher can point to each part while they explain blood flow. Hand out the вЂњBlood Flow in the Human Circulatory SystemвЂќ worksheet. Oxygenated blood is blood that has entered the lungs and is returning to the heart. Deoxygenated blood has not entered the lungs to receive carbon dioxide yet. вЂњOxygenated bloodвЂќ means вЂњblood with oxygenвЂќ. The teacher should say to the students, вЂњWe heard these two words often when learning about the parts of the heart, but do you know what they mean?вЂќ Explain that вЂњdeoxygenated bloodвЂќ means вЂњblood without oxygenвЂќ. Write the words вЂњDeoxygenated BloodвЂќ and вЂњOxygenated BloodвЂќ on the board. Once the parts of the heart are explained, transition into a discussion about blood flow. Pulmonary Valve: moves blood toward the lungs Tricuspid Valve: prevents a backward flow of blood into the right atrium. Inferior Vena Cava: large vein that carries blood to the right atrium from the lower and middle body. Right Ventricle: pumps oxygen-depleted blood into the lungs. Right Atrium: receives deoxygenated blood and pumps it into the right ventricle. Left Atrium: delivers blood to other parts of the heart and acts as a vessel for blood that comes from the lungs. Left Ventricle: pumps oxygenated blood to the organs. Has two flaps (leaflets).ДЄortic Valve: closes the lower left chamber and opens to allow blood to leave the heart. Mitral Valve: one of four valves that regulate blood flow from the upper left chamber to the lower left atrium. Pulmonary Vein: carries oxygen-rich blood from the lungs to the heart. Pulmonary Artery: main artery that supplies the lungs with deoxygenated blood. Superior Vena Cava: large vein that returns blood to the heart from the head, neck, and upper limbsДЄorta: largest artery in the body that carries blood away from the left ventricle. From this activity, the students will learn about the parts of the heart, the location of each part, and the function of each part. Students should the name of each part on the line as it is explained. The function of each part of the heart will be provided on the back of the worksheet (**If possible, print out the worksheet as two-sided**). If it is possible, project the вЂњParts of the HeartвЂќ worksheet onto the board using a projector or put into a PowerPoint document and project so that the teacher can point to the parts of the heart while they explain. Blood is a very important component of our body and the heart needs to function correctly in order for our blood to flow.ДЄfter the discussion, the teacher should hand out the вЂњParts of the HeartвЂќ worksheet. Without the heart, blood would not flow throughout the body and none of the body systems would function correctly. The teacher should explain to the students that the heart is a very important organ. After the video is shown, a discussion should begin about the circulatory system. The class will begin with the teacher showing the YouTube clip Circulatory SystemвЂќ (source: ) The video is very short, only about 30 seconds, and introduces the students to the parts of the circulatory system (i.e., heart, blood, veins) as well as circulation/ blood flow. How will the learning of this content be facilitated? What a pulse is and where they can locate their pulse on their body. The normal sound of a heartbeat and what causes heartbeats. To reach this lessonвЂ™s objective, students need to understand: What is the most important content in this lesson? вЂњWhatвЂ™s My Heart Rate?вЂќ pulse log worksheet вЂњWhatвЂ™s My Heart Rate?вЂќ activity materials: Red and Blue Crayons, Markers, or Colored Pencils вЂњBlood Flow in the Human Circulatory SystemвЂќ worksheet Using realia helps the students to better understand the topic being taught, as well as helps to make the lesson more interesting for the students.** **If you have access to a real stethoscope (via the school nurse) that should be used instead. Video: вЂњCirculatory System OverviewвЂќ by Kemosabe Chirurgien

The heart lesson plan download#

Materials and Free Resources to Download for this Lesson: вЂ‹ What do you know about the circulatory system? How will students prior knowledge be activated? Prepare the Learner:В Activating Prior Knowledge. How long do you think it takes to travel around the body? How do you think it travels around your body? Questions that encompasses the objective: The students will be able to explain what a pulse is and where they can locate their pulse on their body. The students will be able to explain heartbeats. The students will be able to identify the parts of the heart. The students will be able to explain how blood travels around the body. The students will learn about the circulatory (cardiovascular) system.