AnnouncementsAnnouncements Grades? Posted and UpdatedGrades? Posted and Updated Start Bringing Your Books Start Bringing Your Books
(PUT NAME IN IT)!!!(PUT NAME IN IT)!!! Overview remainder of Class:Overview remainder of Class: Final Coming….Final Coming…. Lab: Thursday (Work Due Friday)Lab: Thursday (Work Due Friday)
– Teen Pregnancy Portfolio – Teen Pregnancy Portfolio ProjectProject Budget?Budget? Facts?Facts?
Intro to Intro to PubertyPuberty
Disclaimers…..Disclaimers…..
I’m not here to take
the place of your
parents……talk to
them!
I’m not
here to
push my
values on
you.
Not everything you learn in school is to be used today….this is the last health class you will take!
Sense of Humor-Optional
The 21The 21stst Century Version Century Version of the Birds & Bees...of the Birds & Bees...
A little boy goes to his father and asks A little boy goes to his father and asks "Daddy, how was I born?""Daddy, how was I born?"
The father answers, "Well, son, I guess The father answers, "Well, son, I guess one day you will need to find out anyway. one day you will need to find out anyway. Your mom and I first got together in a Your mom and I first got together in a Chat room on Yahoo. Then I set up a Chat room on Yahoo. Then I set up a date via Email with your mom, and we date via Email with your mom, and we met at a Cyber-Cafe. We sneaked into a met at a Cyber-Cafe. We sneaked into a secluded room, where your mother secluded room, where your mother agreed to a Download from my Hard agreed to a Download from my Hard Drive. As soon as I was ready to Upload, Drive. As soon as I was ready to Upload, we discovered that neither of us had used we discovered that neither of us had used a Firewall, and since it was too late to hit a Firewall, and since it was too late to hit the Delete button, nine months later a the Delete button, nine months later a blessed little Pop-Up appeared and said: blessed little Pop-Up appeared and said: You've Got Male."You've Got Male."
Group Work Group Work (1. Number Packet)(1. Number Packet)
ABC BrainStorm-Page 2 (Rules….)ABC BrainStorm-Page 2 (Rules….) Journal Entry One-Page 3 Journal Entry One-Page 3
(Discuss/Notes)(Discuss/Notes) Pre-Test, Basics-Page 4-5 Pre-Test, Basics-Page 4-5
(As much as You Know Now)(As much as You Know Now) Responsibilities & Consequences-Responsibilities & Consequences-
Page 7Page 7
(Review-At least 5 R / 5 C)(Review-At least 5 R / 5 C)
The Least You Need to The Least You Need to KnowKnow
-Puberty--Puberty- EndoEndocrine Systemcrine System HypothalmusHypothalmus
Gonadotropins Gonadotropins Pituitary GlandPituitary Gland LH & FSH LH & FSH Ovaries / TestisOvaries / Testis
Estrogen Testosterone Estrogen Testosterone ProgesteroneProgesterone
Everyone’s timeline is Everyone’s timeline is differentdifferent
Secondary Sex Secondary Sex TraitsTraits
*Menstruation *Sperm Maturation*Menstruation *Sperm Maturation
FYI on TwinsFYI on Twins
The Least You Need to The Least You Need to KnowKnow
-Chromosomes--Chromosomes- Physiological gender is Physiological gender is
determined by determined by chromosomeschromosomes Human cells = ______?Human cells = ______? WhoWho determines? determines? What is Gender?What is Gender?
Think,Think, MenstruationMenstruation + + Sperm MaturationSperm Maturation = = Only if…..Only if….. What is the difference between….What is the difference between….
Being Being Physically/EmotionallyPhysically/Emotionally ‘ready?’ ‘ready?’ At least 5 At least 5 ResponsibilitiesResponsibilities and and At least 5 At least 5 ConsequencesConsequences Define Define abstinenceabstinence
PersonalPersonal MedicalMedical relationalrelational
Teen Pregnancy Teen Pregnancy Assignment (s) Assignment (s) Turn in: IN ORDER PLEASETurn in: IN ORDER PLEASE
1. Teen Pregnancy Fact Sheet1. Teen Pregnancy Fact Sheet 2. Baby Budget2. Baby Budget……………….………………. 3. Pregnancy: A real life risk3. Pregnancy: A real life risk
BRING BRING YOUR YOUR BOOKS BOOKS
ABSTINENCEABSTINENCE: Not : Not Engaging in any Engaging in any riskrisky y
sexual behaviorssexual behaviors OralOral VaginalVaginal AnalAnal Skin-to-SkinSkin-to-Skin
Michael Phelps Competing Michael Phelps Competing When He Was Young……When He Was Young……
The Least You Need to The Least You Need to Know:Know:
Identify the basic components of the male and female human reproductive systems.
Describe the basic functions of the various components of the male and female reproductive systems.
Describe the basic stages of the menstrual cycle and distinguish among ovulation and conception.
Similarities / Similarities / DifferencesDifferences
Develop very similar structures of sex glands Develop very similar structures of sex glands Two genital tubesTwo genital tubes Manufacture the hormones of the other sex. Manufacture the hormones of the other sex. Hormones of one sex are often used to treat Hormones of one sex are often used to treat
illness in the other sex. illness in the other sex. Both sexes have reproductive organs call Both sexes have reproductive organs call
GENITALS or GENITALIA, designed for the GENITALS or GENITALIA, designed for the purpose of intercourse and conception.purpose of intercourse and conception.
Only the female has organs for pregnancy Only the female has organs for pregnancy and childbirth.and childbirth.
Male Reproductive Male Reproductive System 1System 1
A. Two functions:A. Two functions: 1. produce sperm cells1. produce sperm cells 2. deposit sperm cells in female reproductive 2. deposit sperm cells in female reproductive
tracttract the the testiclestesticles (produce sperm/testosterone) (produce sperm/testosterone) the the duct systemduct system, which is made up of the , which is made up of the
epididymis, the vas deferens, and the urethra epididymis, the vas deferens, and the urethra (passageways)(passageways)
the the accessory glandsaccessory glands, which include the seminal , which include the seminal vesicles, prostate gland, and cowper’s gland vesicles, prostate gland, and cowper’s gland NutrientsNutrients MobilityMobility ProtectionProtection
the the penispenis (delivery) (delivery)
Teen Pregnancy Teen Pregnancy Assignment (s) Assignment (s) 2. Baby Budget2. Baby Budget……………….……………….
3. Pregnancy: A real life risk3. Pregnancy: A real life risk 1. Teen Pregnancy Fact Sheet1. Teen Pregnancy Fact Sheet
TypedTyped Title the pageTitle the page 1 page1 page At least 7 factsAt least 7 facts From at least 3 sourcesFrom at least 3 sources Provide url for each source Provide url for each source Must include 1 graphicMust include 1 graphic
Male Anatomy ReviewMale Anatomy Review
http://www.teachingsexualhealth.ca/media/lessons/5_AnatomyPhysiologyHO_MaleAnatomy.pdf
Computer Lab Computer Lab ReminderReminder
Thursday Thursday
Male Reproductive Male Reproductive System 2System 2
AnnouncementsAnnouncements Grades? Grades? All Make-Up Due ThursdayAll Make-Up Due Thursday Books (PUT NAME IN IT)!!!Books (PUT NAME IN IT)!!! DUE TOMORROWDUE TOMORROW WEDNESDAY=LABWEDNESDAY=LAB
– Recent Development – Recent Development AssignmentAssignment
Final—Study Guide onlineFinal—Study Guide online
ReviewReview
Computer Lab Computer Lab ReminderReminder
Wednesday Wednesday
Male Anatomy ReviewMale Anatomy Review
http://http://www.teachingsexualhealth.ca/www.teachingsexualhealth.ca/media/lessons/media/lessons/5_AnatomyPhysiologyHO_MaleAnato5_AnatomyPhysiologyHO_MaleAnatomy.pdfmy.pdf
Male OrgansMale Organs
Scrotum: Scrotum: Temperature Temperature Regulation/ House the Regulation/ House the TesticlesTesticles
Testicles: Testicles: sperm and sperm and testosterone productiontestosterone production
Sperm:Sperm: the sex cells the sex cells produced by the male’s produced by the male’s testicles which can fertilize the testicles which can fertilize the female’s ovum.female’s ovum.
Epididymus: Epididymus: Where sperm Where sperm maturemature
Vas Deferens: Vas Deferens: Passageway Passageway from epid to seminal vesiclesfrom epid to seminal vesicles
Seminal Vesicles: Seminal Vesicles: stores stores mature sperm and contribute mature sperm and contribute fluid towards ejaculation fluid towards ejaculation (semen)(semen)
Prostate Gland:Prostate Gland: contributes contributes most of the fluid in semen.most of the fluid in semen.
Cowper’s Glands:Cowper’s Glands: secretes secretes fluid to make semen and fluid to make semen and neutralize acid during sexual neutralize acid during sexual excitement.excitement.
Urethra:Urethra: where urine and where urine and semen leave the penis.semen leave the penis.
Penis: male reproductive organPenis: male reproductive organ
Swimming for your lifeA sperm is a tiny package with a big responsibility – to
fertilize the egg and create a human life. So that tiny package is loaded with “gear” for its important journey.
A few facts:Daily sperm production by a healthy man:
10 million to 50 millionContents of average ejaculation:
120-600 million sperm; (millions deformed)Maturation: 64-72 daysAverage swimming speed of a sperm:
8 inches per hourSurvival time (in reproductive tract): 2 to 7 days
Other related Other related concernsconcerns
Circumcision:Circumcision: A process that surgically A process that surgically removes the flap of skin that covers the glans of removes the flap of skin that covers the glans of the penis.the penis.
Ejaculation:Ejaculation: when semen carrying sperm when semen carrying sperm leaves the penisleaves the penis
Semen:Semen: the combination of fluid from the the combination of fluid from the accessory glands and sperm and ejaculated by accessory glands and sperm and ejaculated by the male from the penis during orgasm (climax).the male from the penis during orgasm (climax).
Nocturnal EmissionsNocturnal Emissions: normal, involuntary : normal, involuntary ejaculation of semen and sperm while a male is ejaculation of semen and sperm while a male is asleep.asleep.
Impotence:Impotence: the failure to get or maintain an the failure to get or maintain an erectionerection
Vasectomy:Vasectomy: surgical procedure for sterilization surgical procedure for sterilization of the male.of the male.
Internal Female Reproductive Organs Vagina: passageway between
the uterus and the outside of a woman’s body.
Cervix: Opening from the uterus to the vagina.
Uterine Lining: Endometrium-The thick tissue inside the entire uterus
Uterus: place where fetal development takes place.
Fallopian Tubes: two tubular structures leading from the ovaries to the uterus
Fimbria: fingerlike structures at the end of each fallopian tube
Ovaries: organs holding a woman’s eggs.
External Female External Female AnatomyAnatomy
Labia Majora:Labia Majora: two folds of skin running two folds of skin running from the mons pubis to below the vaginal from the mons pubis to below the vaginal openingopening
Labia Minora: Labia Minora: two smaller folds of tissue two smaller folds of tissue which lie just within the labia majora. which lie just within the labia majora.
Clitoris:Clitoris: a small, pea-shaped bump at the a small, pea-shaped bump at the front of the labia that contains erectile front of the labia that contains erectile tissue (countertissue (counter
part to male penis.)part to male penis.) Urethra:Urethra: below the clitoris, the opening below the clitoris, the opening
to the bladder.to the bladder.
Key Terms to Key Terms to Understanding the Understanding the
Menstrual CycleMenstrual Cycle Ovulation:Ovulation: time when the time when the egg is releasedegg is released from the from the ovary.ovary.
Usually, Usually, conceptionconception joining of the sperm and eggjoining of the sperm and egg occurs in the occurs in the fallopian tubefallopian tube. .
If If fertilizationfertilization does not occur, this lining is shed does not occur, this lining is shed every month. every month.
This is called This is called menstruationmenstruation, , the process by which the process by which the uterus rids itself of its old lining, and prepares the uterus rids itself of its old lining, and prepares for the possibility of conception the following month.for the possibility of conception the following month.
About 14 days after ovulation, the body begins to About 14 days after ovulation, the body begins to shed the uterine lining, which is made up of blood shed the uterine lining, which is made up of blood and fluid. and fluid.
This is commonly called a “period”. This is commonly called a “period”.
Four Stages of the Menstrual Four Stages of the Menstrual Cycle:Cycle:
a. a. follicle stagefollicle stage -FSH from the pituitary -FSH from the pituitary gland stimulates a follicle to begin gland stimulates a follicle to begin maturing an ovum. The developing maturing an ovum. The developing follicle produces follicle produces estrogenestrogen--begins --begins vascularization of the uterine wall (10-14 vascularization of the uterine wall (10-14 days)days)
b.b. ovulation ovulation-release of ovum from follicle-release of ovum from follicle c. c. corpus luteumcorpus luteum stage-initiated by LH stage-initiated by LH
from the pituitary-- follicle develops into a from the pituitary-- follicle develops into a “yellow body” and produces “yellow body” and produces progesteroneprogesterone--readies the female for --readies the female for becoming pregnantbecoming pregnant
d. d. menstruationmenstruation-shedding of the -shedding of the thickened uterine lining if fertilization thickened uterine lining if fertilization does not occurdoes not occur
Fertilization (conception):Fertilization (conception): a a sperm entering an ovum.sperm entering an ovum.
Follicle-stimulating Follicle-stimulating Hormone (FHS):Hormone (FHS): a a substance which brings to substance which brings to life a few of the ovum in life a few of the ovum in one of the ovaries.one of the ovaries.
Luteinizing Hormone Luteinizing Hormone (LH):(LH): causes the follicle causes the follicle to burst, and allows ovum to burst, and allows ovum to fall into the opening of to fall into the opening of the fallopian tube.the fallopian tube.
Ova –plural, Ovum—Ova –plural, Ovum—singular:singular: the female the female reproductive cell.reproductive cell.
Ovaries:Ovaries: organs holding organs holding a woman’s eggs.a woman’s eggs.
Possible Times of Possible Times of FertilityFertility
The female undergoes a regular, complex The female undergoes a regular, complex cycle approximately every 28 days in order to cycle approximately every 28 days in order to produce a mature ovum--called the produce a mature ovum--called the menstrual menstrual
cyclecycle
The Menstrual CycleThe Menstrual Cycle
First ____________ ____________ are released in First ____________ ____________ are released in one of the two almond shaped organs known one of the two almond shaped organs known as the _____________. During the process of as the _____________. During the process of ____________, a mature egg (also called ____________, a mature egg (also called ____________) is released and enters one of ____________) is released and enters one of two____________ __________. For a few days the two____________ __________. For a few days the egg cell travels toward the pear-shaped egg cell travels toward the pear-shaped ____________ (or womb). The lining of this ____________ (or womb). The lining of this organ thickens in preparation for a fertilized organ thickens in preparation for a fertilized egg. If the egg is not fertilized by the male egg. If the egg is not fertilized by the male ________ ________, it will leave the body ________ ________, it will leave the body together with the lining of the uterus and a together with the lining of the uterus and a small amount of blood. This process is small amount of blood. This process is called _______. The entrance or lower portion called _______. The entrance or lower portion of the uterus is called the ________ while the of the uterus is called the ________ while the female organ of intercourse, or the birth female organ of intercourse, or the birth canal, is called the __________.canal, is called the __________.
Female Reproductive System Key Cervix Menstruation Uterus Sperm cell OvumEgg cells Clitoris Ovaries Hymen Labia Vagina Ovulation Fertilization Fimbria Fallopian tubes
Other related Other related concernsconcerns
Endometriosis:Endometriosis: fragments of the endometrium in fragments of the endometrium in abnormal places.abnormal places.
Hymen:Hymen: a narrow fold of tissue encircling the entrance to a narrow fold of tissue encircling the entrance to the vagina.the vagina.
Dysmenorrhea:Dysmenorrhea: painful menstruation painful menstruation Hysterectomy:Hysterectomy: surgical removal of uterus. surgical removal of uterus. Toxic Shock Syndrome:Toxic Shock Syndrome: caused by bacteria that live in caused by bacteria that live in
the vagina, which then multiply and causes infection.the vagina, which then multiply and causes infection. MenopauseMenopause: the remaining ova no longer ripen or develop.: the remaining ova no longer ripen or develop. Tubal Ligation:Tubal Ligation: an operation for sterilization of women. an operation for sterilization of women. PMS:PMS: premenstrual syndrome. premenstrual syndrome.
Controversial Issue:Controversial Issue: Taking a StanceTaking a Stance
ForFor AgainstAgainst
TimelinesTimelinesMale Time Line:Male Time Line:InfancyInfancy Erections beginErections begin
Ages 11-14Ages 11-14 Secondary sex Secondary sex
characteristics characteristics appearappear
Ages 13-16Ages 13-16 Sperm Sperm produced produced in adult in adult amounts amounts (puberty)(puberty)
Late teensLate teens Peak sexual Peak sexual urges for boysurges for boys
..
Female Time Line:Female Time Line:
Ages 9-12Ages 9-12 Secondary Secondary sex sex characteristics characteristics
appearappear
Ages 11-14Ages 11-14 Menstrual Menstrual cycle cycle beginsbegins
Late 20-30’sLate 20-30’s Peak sexual Peak sexual urgesurges
‘‘Inside the Womb’Inside the Womb’
Video presenting the concepts Video presenting the concepts discussed discussed
Graded Discussion (Out Graded Discussion (Out of 5)of 5)
-Too Soon For Jeff--Too Soon For Jeff- 1 person at a time (Facilitator?) 1 person at a time (Facilitator?) + 1 Point+ 1 Point
Everyone speaks once (2 Freebies) Everyone speaks once (2 Freebies) + 1 Point+ 1 Point
(At least) 5 subtopics related to TP(At least) 5 subtopics related to TP + 1 Point+ 1 Point Time (At least 15 minutes) and Time (At least 15 minutes) and
No lapse in speaking (>15 seconds) No lapse in speaking (>15 seconds) + 1 Point+ 1 Point
Side chatter (nada) Side chatter (nada) + 1 Point+ 1 Point
““On the Fence”On the Fence”
Will Regardless Will Regardless Won’t Regardless Won’t Regardless
