ch. 11 Flashcards
Asynchronous growth
different parts of the body grow at different rates
secular trend
menarche
(first mensuration) occurs between ages 11- 14; body fat triggers the changes
changes in boys (puberty)
pituitary gland stimulates the testes to increase the output of testosterone, leads to male development. Age 11
changes in girls
the pituitary gland signals the ovaries to vastly increase estrogen production at puberty, estrogen leads to breast tissue
Early-maturing boys
are popular, more, likely to be leaders in school. boys have a higher self-esteem
early maturing girls
feel awkward because they are among the first of their peers to see pubertal changes
what are the death rate different between genders
twice as high for males than females
girls or boy have more eating disorders
girls, because of body image
Anorexia Nervosa
life-threatening eating disorder characterized by extreme fear of being too heavy, dramatic weight loss
the rate per gender for anorexia nervosa
female -to-male 10 to 1
Bulimia Nervosa
-cyclical binge eating and purging after dieting
-vomitting, strict dieting or fasting, overuse of laxatives
what does bulimia nervosa lead too?
Leads to irregular menstrual cycles, and tends to afflict women during adolescence
Piaget’s Stage of Formal Operations
includes the ability to reason abstractly, classify objects and ideas, engage in logical thought and hypothesize
Hypothetical thinking
Adolescents develop the concept of “what might be”
formal operational stage they can now solve _______
mental activities with x as a factor
The imaginary Audience
Adolescents placed at center stage of fantasies; want to be rock stars or movie stages; assume others are concerned
The personal Fable
Belief that one’s thoughts and emotions are unique
Verbal Ability
includes reading, spelling, grammar, oral comprehension, and word fluency
Visual-Spatial Ability
the ability to visualize objects or shapes, and to mentally manipulate and rotate them; important ability in art, architecture and engineering
mathematical Ability
there is no sex differences in performance in mathematics on standardized tests
Kohlberg : the postconventional level (moral development)
moral reasoning is based on a persons own moral standards and is derived from personal values, not conventional standards or authority figures
Kohlberg : the postconventional level
stage 5
Kohlberg : the postconventional level
Stage 6
ethical principles of human life, individual dignity, and reciprocity
Adolescent in School and influence
they are influenced by the opinions of peers and teachers; self-esteem is reflective of their skills
what are drop outs mostly like to have?
more likely to be unemployed and have low incomes; they are more likely to develop delinquency, criminal behavior, and substance abuse.
Holland’s Career Typology
Matches six personality types to various careers; some require more sophisticated training and education