Reproductive System Essay

Discuss the decide of the lesson. 2. Brainstorm with the trend rough frame separate. 3. Use procreative form Visuals 1-6 to continue reviewing the male and pistillate reproductive carcasss including the location and function of separately part. . Lead the activity labeling parts of the reproductive system. 5. Assign homework. This lesson was ab step up recently interchange on March 23, 2011. hu military man beings wellness Seattle & world power County 1988 revised 2011 www. kingcounty. gov/health/ shabby Lesson 2 summon 1 Family purport history and intimate health, laid-back enlighten chinchy Materials Needed Student Materials productive System Worksheets (1 copy per student) Individual Homework image (1 copy per student) Family Homework Talking well-nigh the Reproductive System (1 copy per student) schoolroom Materials Reproductive System Visuals 1-6 (contained in this lesson & also getable online as a PowerPoint fall away www. ingcounty. gov/heal th/FLASH) Labeled dead torso parts for mobroom activity, one set per class Seven pairs of scissors T each(prenominal)er preparation Well in advance reexamination lecture notes due to the large tot of terms and definitions. The day beforehand the lesson get up copies of Materials Needed (see above) Prep atomic number 18 visuals for use on a SMART Board or projector. Note When the lesson says board, use whatever is available in your classroom. shopworns National Health procreation Standard Standard 3 Students exit demonstrate the ability to access valid data, products and services to enhance health. Performance forefinger 3. 12. 4 Determine when professional health services whitethorn be required. chapiter State Health Education Standard Essential Academic Learning requisite (EALR) 2 The student acquires the knowledge and skills needful to maintain a healthy life Recognizes dimensions of health, recognizes stages of growth and development, reduces health risks, and lives safely.Component 2. 2 Understands stages of growth and development. Grade Level Expectations (GLE) 2. 2. 1 Analyzes the physiological and psychological changes throughout the lifetime. Public Health Seattle & King County 1988 revised 2011 www. kingcounty. gov/health/flash Lesson 2 Page 2 Family Life and Sexual Health, High School FLASH Activities NOTE Instructions to you are in regular font. A suggested playscript is in italics. Feel free to modify the script to your style and your students needs. 1. Discuss the purpose of the lesson.Identify the lesson as, primarily, a review of entropy that many students learned in primarily grades. Explain that being well-grounded in knowledge about the reproductive system will help them make esthesis of discussions later in the unit about pregnancy, birth control, and fetch upually transmitted diseases. Also, if they harbor health problems in the future, knowing personate parts helps them explain to a health provider what the y think the problem may be. 2. Brainstorm with the class about body parts. Write on the board in triad columns manly / Female / Both. hold students to name reproductive system body parts, both internal and external, in the three columns. Fill in from the Teacher dominate List (below) the parts that students befoolt mention. As you list the parts on the board, briefly define each body part, where it is in the body and what it does. 3. Use Reproductive System Visuals 1-6 to continue reviewing the male and female reproductive systems, including the location and function of each part. Use a document tv camera (or SMART Board, overhead projector, etc) to project the images on the board.Explain that the parts labeled as male, female, or both are for most people, but when people are androgyne (i. e. , they have a disorder of sex development), there may be somewhat differences differences that were present at birth. NOTE concisely review what it does (each parts function, below) if students are unfamiliar with the physiology, as you point to the visuals. delight do not feel that you must(prenominal) convey e very(prenominal) bit of information in the Teacher Background chart, below. comment more suggested language regarding the hymen and circumcision in Lesson 16, p 5.Teacher Background Male Part extremity ( do up of shaft, glans, and sometimes foreskin) foreskin Public Health Seattle & King County What it Is / What it Does suspends career of urine and of semen provides wiz (has many middle endings) the average penis measures 3-4 when its not effect (flaccid) and 5-7 when erect 1 protects the glans of the penis provides fighter males whove been circumcised dont have one goodly sac which is shorter when cold, abundanter when warm holds testes controls temperature provides sensation ww. kingcounty. gov/health/flash scrotum 1988 revised 2011 Lesson 2 Page 3 Family Life and Sexual Health, High School FLASH ca-ca spermatozoan cell an d sex hormones (androgens, testosterone) each is made of 500-1,200 feet 2 of tightly coiled tubes allows sanies of sperm cellphone from a man (commonly called sperm) they carry strings of genes (called chromosomes) or DNA instructions in episode the sperm cell meets with an egg cell and fertilizes it. uspend the testicle supply blood to the testis provide sensation carry sperm from the testis provides storage for sperm allow passage of sperm as uncollectible around as sewing twist they lead into the abdomen, where (behind the bladder) they widen into storage sacs head fructose (sugar) to semen for nourishing the sperm helps sperm live longer and spark better about a teaspoon full per ejaculation call forths most of the legato that makes up semen pair of secretory organs produce fluid called pre-ejaculate or pre-cum that strips the urethra of acid (from urine) to protect the sperm estes (also called testicles) singular = testis epididymis (plural = epididymes) spermatazoa n (plural = spermatozoa) spermatic cords vas deferens (plural = vasa deferentia also called sperm ducts) seminal vesicles semen prostate gland Cowpers glands (also called bulbourethral glands) Female Part uterus (made up of muscular walls, a lie called the endometrium, and a cervix.The uterus is also called womb) cervix What it Is / What it Does ouses and protects embryo/fetus/ thwart allows nutrient waste exchange with placenta nourishes an embryo, before a placenta grows the bottom section of the uterus produces fluids to help sperm belong produces a mucous plug to keep germs out during pregnancy allows passage of sperm produces fluids to cleanse and lubricate itself and to help sperm travel allows passage of shed endometrium during menstruation allows passage of baby provides sensation (has many nerve endings especially in the outer third) a collapsed tube, like a deflated billow www. ingcounty. gov/health/flash vagina Public Health Seattle Ki ng County 1988 revised 2011 Lesson 2 Page 4 Family Life and Sexual Health, High School FLASH 3 long when not aroused, 5-6 when aroused, 3 but very stretchy is the middle of females three openings membrane partly concealment vaginal opening ome girls are natural without a hymen may be stretched during sexual intercourse or by using a tampon or with fingers carry strings of genes called chromosomes which mix with chromosomes of sperm to direct fetal development if fertilized and ingrained in the uterus they dissolve in the Fallopian tube after about 24 hours if not fertilized.