Aorta Teacher Resources
Find Aorta educational ideas and activities
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Step-by-step instructions for fetal pig dissection and viewing of the circulatory system is given in this exercise. Your young biologists match the names to the organs or label a diagram of the pig circulatory system. This resource is comprehensive, but will need to be formatted to fit neatly onto paper for printing.
Fifth graders examine a sheep heart. In this biology lesson, 5th graders dissect a sheep heart to identify the parts of a heart including the aorta, valve, septum, and ventricle.
Learners follow the path of blood from its entrance into the right atrium of the heart until it leave through the aorta to the rest of the body. They study the heart's structure and how it pumps blood using the included activities. They perform exercise and relaxation techniques to see how hard the heart works. Finally, they complete a crossword puzzle to show their understanding of the circulatory system.
In this word search worksheet, students locate words related to the biology. The word list includes colon, esophagus, masseter, aorta, and pinnae.
With schools focusing on physical fitness activities, now is the perfect time to teach students about the circulatory system.
In this circulatory system worksheet, students review the functions of red blood cells, white blood cells, and platelets. Students label the parts of a human heart on a diagram. This worksheet has 4 short answer, 13 matching, and 9 true or false questions.
Students describe how blood flows through the heart and the anatomy of the aortic valve. They examine the condition of aortic stenosis and create diagrams of the condition in the heart. They complete experiments using the model they created and identify its strengths and weaknesses.
What is the relationship among the heart, circulation, and exercise? Your class members will explore first-hand how different physical exercises affect an individual's heart rate. They will begin by learning how to measure their own heart rate, and then working individually or in partners, will analyze the effect of such activities as breathing deeply, doing jumping jacks, and listening to fast music. Finally, your young scientists will learn about the relationship between the body's need for more oxygen during physical activity and the heart's effort to deliver that oxygen. This is the third resource in a series of fitness and physical activity lessons.
Plenty of background information about how air pollution affects much more than just our lungs is included on this attractive handout. After reading, pupils make a working model of a lung and diaphragm. Junior physicians place a small piece of cotton in the lung to find out what happens. Since there is so much reading, consider creating a comprehension activity to make sure you class is absorbing the relevant information.
Break hearts with this lesson; chicken or sheep hearts, that is! Your class examines the external and internal structure of the heart with a dissection activity. Extremely detailed notes are provided for you to safely guide learners through the exploration. It is highly recommended that you access and teach the previous two lessons that are part of the same unit on the heart and circulation so that pupils are already familiar with the structures they will be looking at. If you cannot purchase class sets of hearts, you could opt to dissect one as a demonstration.
Aspiring anatomists label a photograph of a human heart by comparing it to a colored diagram on the same page. The video that is mentioned in the procedure does not seem to be available, but the overview provides plentiful background information, a detailed set of instructions, and a crisp worksheet focused on the external view of the heart. Classroom slides that you can project for a larger view of the image are available at the publisher's website. Use the activity alone or in conjunction with the next activity in the larger unit, which takes a look at the interior of the heart.
In groups of six, anatomy and physiology fans imitate how blood flows from place to place in the circulatory system. They will discover that different sizes of vessels transport various volumes of blood. The activity requires the class to actually construct and calibrate their own measurement cups, which requires more time that the demonstration itself; but as long as you follow up with an in-depth discussion, it would be worthwhile. The lesson plan is part of a larger unit by a trustworthy source, but it can stand alone as well.
Circulate this news: the heart is a pump containing one-way valves! Following the previous instructional activity on the external structure of the heart, learners now take a look at the inside. They use a three-color diagram to label a black-and-white photograph of a human heart cross section. If working through the entire unit, they also take time to add to their concept maps. When you want to get deep into the heart with your middle schoolers, this instructional activity will take you there!
A lab in which high schoolers examine the difference between arteries and veins. Budding biologists will find out which blood vessel can stretch furthest, recording their data in a table then answering several questions evaluating their work and safety procedures. Note: the two PDFs shown under the downloads section are both linked to the technician notes, but the sheet for your pupils is available as a Word document.
Teach your exercise enthusiasts to read their pulse rate at the radial artery for 15 seconds and multiply by four to calculate beats per minute. Have them perform a variety of activities, recording their heart rates after one minute of each. Though this is a classic activity to conduct when studying the heart, this particular resource provides extensive background information and a detailed lab sheet that will keep your heart rate in check as you prepare! If you are interested, how the blood is affected by space travel can also be discussed with your class.
Would you wear flip-flops while mountain climbing? Why not? Middle or high schoolers examine the difference between structure and function by examining different types of shoes. Once they are comfortable with those differences, they apply their knowledge to the structure and function of hearts and flowers. Using either a model of a heart or a video of a beating heart, and a flower dissection, your budding scientists should have a good grasp of the concepts by the end of the lesson.
Students identify the different parts and functions of the cardiovascular system. In this forensics lesson plan, students collect and analyze evidence on a fictional crime. They describe different causes of cardiac arrest.
Assess anatomists' understanding of the structure of the mammalian heart by giving a pretest. Have them visit some websites to further learn about heart anatomy. Then take them into the laboratory to perform a dissection so that they get hands-on experience. There are handouts, background information, detailed procedures, modifications, and extensions all rolled into this resource. Use it to pump up your biology class when studying anatomy or the circulatory system.
Watch as the Khan Academy explains why red bloods are efficient carriers of hemoglobin and explains the difference between pulmonary arteries and veins. This thorough video with great explanations and diagrams will surely help your biologists or beginning anatomists.
Students discuss health. In this healthy heart lesson, students discover the functions of veins and arteries and what a healthy heart sounds like. They discuss as a class the different parts of the heart and get a chance to listen to a partners heart through a stethoscope. This lesson includes a resource link and worksheets that go along with this activity.