1. Journal 2/7
What are 3 characteristics of a relationship that you think are important to make it work?
Have you learned the male and female anatomy before?
If you have questions that you don’t want to ask in front of class, put it in the question box!

2. Sign our Classroom Rules

3. PUBERTY
Puberty- a series of emotional and physical changes that both males and females experience when their bodies begin to mature
Pituitary gland- the gland that releases hormones and, when triggered by puberty, releases testosterone, progesterone, and estrogen (male and female sex hormones) in larger amounts creating several different maturations in males in females
Females experience puberty from around ages 10-14
Males experience puberty from around ages 12-16

4. Female Anatomy: Changes during Puberty
Increase in height
Increase in breast size
Hair on underarms and pubic area
Increase in perspiration
Thicker/darker hair on legs
Widening of hips
Increase in reproductive organ size
Menstrual periods begin

5. Female Anatomy
Estrogen- a female sex hormone that is released in greater amounts beginning at puberty and causes maturation
Progesterone- a female sex hormone that is released in greater amounts during pregnancy
Egg/ovum/ova- the female sex cell produced by the ovaries
Menstrual cycle- the 28 day cycle that females experience including ovulation and menstruation
Menstruation (period)- the release of an unfertilized egg along with the unneeded lining of the uterus; usually lasting 3-7 days about every month
Ovulation- the release of a matured egg from the ovaries; about 14 days after menstruation

6. Male Anatomy: Changes during Puberty
Increase in height
Increase in muscle mass
Increase in perspiration
Hair on underarms and pubic area
Thicker/darker hair all over body
Increase in reproductive organ size
Voice begins to deepen

7. Male Anatomy Sperm- the male sex cell
Testosterone- the male sex hormone which is released in larger amounts beginning at puberty and resulting in maturation in males

8. Video

9. Dealing with Puberty changes
Acne begins to occur during puberty. This is something that can be treated with daily showers and washing your face regularly. Over-washing may make it worse! If it is more severe, products with benzoyl peroxide may be helpful.
Deodorant/antiperspirant- masks and prevents sweating from the arm pits. Helps a person smell better and feel more comfortable
Shaving- girls often begin to shave their legs with the onset of more leg hair; however it is a choice that should often times be discussed with their mother/family before to ensure safety