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Mod 3 Psych
| Question | Answer |
|---|---|
| Developmental psychology | A branch of psychology that studies physical, cognitive, and social-emotional development throughout the lifespan. |
| Zygote | the fertilized egg enters a 2 week period of rapid cell division and develops into an embryo |
| Embryo | the developing human organism from about 2 weeks after fertilization through second month |
| Fetus | The developing human organism from 9 weeks after conception to birth |
| Teratogens | Literally meaning "Monster Maker" Agents such as chemicals and viruses that can reach the embryo or fetus during prenatal development and cause harm |
| Fetal Alcohol Syndrome | Physical and cognitive function deficits in children caused by birth moms heavy drinking during preganancy |
| Habituation | Decreasing responsiveness with repeated stimulation. As infants gain familiarity with repeated exposure to a stimulus, their interest wants and they look away sooner. |
| Maturation | Biological growth process that enable orderly changes in behavior, relatively uninfluenced by experience |
| critical period | An optimal period, early in the life of an organism when exposure to certain stimuli or experiences produces normal development. |
| motor development | Affected by nature and nurture, rollover, situp, crawl, stand, walk. |
| Adolescence | The transition period from childhood to adulthood, extending from puberty to independence |
| Puberty | The period of sexual maturation, during which a person becomes capable of reproducing. |
| Menopause | The time of natural cessation of mensturation; also refers to biological changes a woman experiences as her ability to reproduce declines. |
| Sex | In psychology, the biologically influenced characteristics by which people define male, female., and intersex. |
| Gender | In psychology, the attitudes feelings and behaviors that a given culture associates with a persons biological sex. |
| Intersex | Posessing male and female biological sexual characteristics at birth. |
| Aggression | Any physical or verbal behavior intended to harm someone physically or emotionally |
| Relational Aggression | An act of aggression intended to harm a persons relationships or social standing. |
| X chromosome | The sex chromosome found in males and females. females typically have two x chromosomes; males typically have one. an x chromosome from each parent produces female child |
| Y Chromosome | The sex chromosome typically found only in males. when paired with an x chromosome from mom, produces a male child. |
| Testosterone | most important male sex hormone. Males and females have it, but the additional testosterone in males stimulates growth of male sex organs during fetal period and development of male sex characteristics during puberty. |
| Estrogens | Sex hormone such as estradiol, that contribute to female sex characteristics and are secreted in greater amounts by females than males. |
| Primary sex characteristics | The body structures (Ovaries, testes, external genetalia) that make sexual reproduction possible |
| Secondary sex characteristics | Non-reproductive traits; such as female breasts and hips, male voice and hair. |
| Spermarche | The first ejaculation |
| Menarche | The first menstural period |
| Role | A set of expectations (norms) about social position, defining how those in the position, defining how those in the position ought to behave |
| Gender role | A set of expected behaviors attitudes and traits for men and women |
| sexual aggression | any physical or verbal behavior of a sexual nature that is unwanted or intended to harm someone physically or emotionally. can be expressed as either sexual harassment or sexual assult |
| Gender identity | Our personal sense of being male, female, neither or a combination, regardless of wether this identity matches our sex assigned at birth, and the social affiliation that may result from this identity. |
| social learning theory | A set of expectations (norms) about social position, defining how those in the position ought to behave. |
| gender typing | The acquisation of a traditional masculine or feminine role |
| androgyny | blending traditionally masculine and traditionally feminine psychological characterisitics |
| transgender | An umbrella term describing people whos gender identity or expression differs from that associated with their birth assigned sex |
| sexuality | our thoughts, feeling, and actions related to our physical attraction to another |
| asexual | Having no sexual attraction toward others |
| social script | a culturally modeled guide for how to act in various situations |
| Sexual orientation | according to the APA (2015), “a person’s sexual and emotional attraction to another person and the behavior and/or social affiliation that may result from this attraction.” |