The Vagina and Related Parts
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Lesson 6.5 Anatomy and Reproduction: The Vagina and Related Parts Connecting the Lessons SEL Skills Addressed Builds on Lesson 6.4: Anatomy and Reproduction: The Penis and Self-awareness, social awareness Related Parts. Planning ahead: Students will apply information learned to Lesson 6.6: Puberty and Lesson 6.7: Abstinence. Logic Model Determinant(s) Increase communication with Lesson Goals parents and other caring adults. Identify key parts of the anatomy. Increase knowledge of how pregnancy happens. Define menstrual cycle. Explain the link between menstrual cycle and reproduction. Preparation & Materials Checklist ÎTeacher Note ¨ Review the information about the vagina and related Ideally this lesson will be a dialogue anatomy in the Teacher’s Guide pages. between you and the students as ¨Review the prompt questions in the Teacher’s Guide to you cover the information. The questions in the Teacher’s Guide ask your students during this lesson. pages can help encourage student ¨Review student handouts: participation. This lesson can help correct student misconceptions – Handout 6.5-2: The Vagina and Related Parts about the vagina and related anatomy, how the parts work, and – Handout 6.5-5: “What Am I?” Homework how pregnancy and STIs can occur. ¨Copy family letter, family activity and answer key. There’s a lot of information for ¨Have: students to retain in this lesson, and much of it is presented in a – Poster of The Vagina and Related Parts way that will appeal to auditory/ verbal learners. Referring to the – Anonymous Questions Box poster of the reproductive system – Slips of paper for anonymous questions will help visual learners. Creating a graphic organizer on the board that – (Optional) Samples of tampons and sanitary pads lists the sequence of the lesson will also help visual learners retain the – (Optional) Plastic pelvis/vagina (to show tampon information in each section. insertion) Terms to Use Ovulation Menstruation Egg Tampon Fertilization Sanitary pad Get Real: Comprehensive Sex Education That Works 6-41 Grade 6 • Lesson 5: Anatomy and Reproduction: The Vagina and Related Parts Activity 6.5-1 Process Family Activity Get Real for Parents 5 minutes Process Family Activity from Lesson 6.4 Remind students to have their parent/caring adult use the Process Questions access code to log in to the mobile website. 1. Did you do the activity with your parent or other caring adult? 2. Name some feelings you had while doing this activity. 3. Name something you learned or discovered during this conversation. 4. What might you do differently as a result of this conversation with your parent or other caring adult? Activity 6.5-2 The Vagina, Related Parts and What They Do 20 minutes Assess student knowledge Î Teacher Note Explain that there are two different types of Engaging Students human reproductive systems, and that Refer to the Teacher’s Guide pages today’s lesson will focus on the vagina and for additional talking points and related parts and the role they play in questions to help engage students reproduction. Tell students you want them to during your discussion of the vagina and related parts and ensure see how many of the parts they already you cover important material in a know. Ask students to turn to Handout 6.5-2 student-centered manner. in the Student Workbook. Give them 3 minutes to try to label the diagrams on their own. Handout 6.5-2 Name: Show students the vagina and related parts poster. The Vagina and Related Parts Definitions Tell them you are going to explain the parts and Ovaries: organs that contain egg cells (ova) and produce the hormones estrogen and progesterone, which cause body changes, ovulation and menstruation. Fallopian tubes: small tubes that carry the egg from the ovaries to the uterus. This is where sperm will join with, or fertilize, an egg, which is the first step necessary for pregnancy to what they do, and that they should follow along happen. Fimbria: the fingerlike parts on the end of each fallopian tube that find an egg after it is released from the ovary and sweep it into the tube. Uterus: the pear-shaped, muscular reproductive organ from which menstruation occurs and and make any additional notes on their own where a pregnancy develops. Cervix: the lower part of the uterus that contains the opening to the vagina. Vagina: the passageway that connects the uterus to the outside of the body. It serves as the diagrams. Explain that this information is an birth canal and provides a way for menstrual fluid to leave the body. It is also used for pleasure. Hymen: a thin membrane that may partially cover the opening to the vagina. Vulva: the external sex organs (or genitalia), including the clitoris, urethra, both sets of labia, important part of learning to be healthy and to and the opening to the vagina. There are three separate openings in this general area. Two of these are in the vulva: the urethra and the vagina. The third opening is the anus, just behind the vulva. Clitoris: a mound that contains many nerve cells and is very sensitive to touch. Its only understanding how pregnancy occurs. purpose is pleasure. Urethra: the tube that carries urine out of the body. © PPLM Labia: The outer and inner labia (also called “lips”) are two folds of skin that surround the opening to the vagina. The outer lips lie closest to the legs, and pubic hair grows on them in most adolescents and adults. The inner lips are the folds of skin inside the outer labia that begin at the clitoris and end around the vaginal opening. Explain basic functions of the parts Anus: the opening through which feces (solid waste) leaves the body. (continued) Grade 6 • Student Workbook 19 Ovaries: organs that contain egg cells (ova, singular = ovum) and produce the hormones Handout 6.5-2 estrogen and progesterone, which cause body Student Workbook pages 19–20 changes, ovulation and menstruation. Ovulation is the process by which an egg is released from one of the ovaries. Fallopian tubes: small tubes that carry the egg from the ovaries to the uterus. This is where sperm will join with, or fertilize, an egg, which is the first step necessary for pregnancy to happen. Fimbria: the fingerlike parts on the end of each fallopian tube that find an egg after it is released from the ovary and sweep it into the tube. 6-42 Get Real: Comprehensive Sex Education That Works Grade 6 • Lesson 5: Anatomy and Reproduction: The Vagina and Related Parts Grade 6 • Lesson 5: Anatomy and Reproduction: The Vagina and Related Parts Uterus: the pear-shaped, muscular Î Teacher Note reproductive organ from which The Menstrual Cycle menstruation occurs and where a The uterus is the size of a person’s pregnancy develops. fist, but it can grow to the size Cervix: the lower part of the uterus that of a baby. Hormones cause the body to add extra lining to the contains the opening to the vagina. inside of the uterus every month Vagina: the passageway that connects the to get it ready for a fertilized egg. But if an egg reaches the uterus uterus to the outside of the body. It serves without being fertilized, the lining as the birth canal and provides a way for isn’t needed. The unfertilized egg menstrual fluid to leave the body. It is also disintegrates into the lining, which then leaves the body through a used for pleasure. process called menstruation, or a Discuss vaginal discharge and explain that it is “period.” Menstruation is one part normal. of the menstrual cycle, which will be explained after the body parts are Hymen: a thin membrane that may discussed. partially cover the opening to the vagina. Vulva: the external sex organs (or genitalia), including the clitoris, urethra, Î Teacher Note both sets of labia, and the opening to the Hymen Facts vagina. There are three separate openings Many people with a vagina are born with no visible hymen. The hymen in this general area. Two of these are in the is a thin membrane that may cover vulva: the urethra and the vagina. The the opening to the vagina. The third opening is the anus, just behind the hymen can disintegrate over time. It is normal for a person to have anus. a noticeable hymen, and it’s also Clitoris: a mound of skin that contains normal if a person does not have a many nerve cells and is very sensitive to noticeable hymen. touch. Its only purpose is pleasure. It is located between the labia at the top of the vulva. Urethra: the tube that carries urine out of the body. Labia: the outer and inner labia (also called “lips”) are two folds of skin that surround the opening to the vagina. The outer lips lie closest to the legs, and pubic hair grows on them in most adolescents and adults. The inner lips are the folds of skin inside the outer labia that begin at the clitoris and end around the vaginal opening. Anus: the opening through which feces (solid waste) leaves the body. It is important for people with a vagina to wipe from front to back after using the toilet to make sure bacteria from the anus do not get into the urethra, which could cause a urinary tract infection. Even though it’s not on the poster, remind students that the brain is the most important part of both human reproductive systems. The brain controls all of the parts of a person’s anatomy, regardless of whether they are awake or asleep.