Chapter 9 - Lifespan - Lectures Flashcards
At what age do young children begin to masterbate?
Two or Three.
Orgasm is rare before what age?
Two years old.
When do babies begin to explore their genitals?
7-10 months
“Sexual” behaviours in young children is motivated by what?
Curiosity and exploration
Neglecting infants can result in?
Higher than usual mortality rates and attachment disorder.
At what age do children start noticing and being curious about the physical differences between males and females?
One and two.
At what age can children start playing doctor, and when do they usually start “playing doctor”.
As early as 12-15 months, usually two years.
Is same sex sexual play during childhood indicative of sexual orientation?
No
When does interest in sex generally increase by?
Age 10
What is the most common expression of sexuality in preadolescence?
Masterbation
During preadolescence, do males or females masterbate more?
Males
Toward the end of preadolescence, what sorts of games do children play to explore their sexuality?
Spin the bottle.
Sexualization of girls can cause what symptoms in girls?
Depression, anxiety and shame
When does menarche being for girls?
Adolescence
When do males experience semenarche?
Adolescence
When do secondary sex characteristics develop?
Adolescence
When does puberty start for girls?
Between age 10-11
When does puberty start for boys?
Between 12-13
What is the primary sexual expression during adolescence?
Masterbation, although more and more partnered sexual activities occur.
What are examples of male-female sexual behaviour during adolescence?
Dating, Petting (touching above and below the waist), oral sex.
What percent of teenagers engage in “petting” before grade 11?
75%
What percent of Canadian youth engage in oral sex by grade 11?
50%
Average age for first sexual intercourse for Canadian males and females?
17 years old
What is one of the greatest predictors of early teen pregnancy?
Ineffective and inconsistent condom use
How common is condom usage among Canadian teenagers?
Most teenager use condoms.
Are rates of STIs low or high among Canadian teenagers?
High