click below
click below
Normal Size Small Size show me how
ThinkPsychology CH10
Term | Definition |
---|---|
Accommodation | a process in which a person adjusts and refines his or her schemas based on new information |
Adolescence | the period of transition from childhood to adulthood. |
Age changes | developmental changes that track how individuals change as they age. |
Age differences | developmental changes that consider how people of varying ages differ from one another. |
Andropause | gradual sexual changes in men as they age that include declines in sperm count, testosterone level, and speed of erection and ejaculation. |
Assimilation | process in which a person interprets new experiences in terms of existing schemas |
Cephalocaudal rule | the tendency for motor skills to emerge in sequence from top to bottom |
Chronological age | the amount of time that has passed since a person was born |
Cognition | consists of mental activities associated with sensation, perception, thinking , knowing, remembering , and communicating |
Cross-sectional studies | collect data from different individuals at different ages in order to track age differences |
Developmental age | the point at which someone falls among developmental stages; not necessarily related to chronological age |
Developmental psychologist | study the physical, cognitive, and social changes that people experience throughout their lives |
Habituation | describes decreased responsiveness to a stimulus after repeated exposure to that stimulus |
Joint visual attention | describes a behavior in which a baby looks at an adult's eyes, follows the adult's gaze, and then directs his or her own gaze toward whatever the adult is looking at |
Longitudinal studies | collect data from the same individuals over a period of time to track age changes |
Menopause | the end of the menstrual cycle and ability to bear children |
Motor development | the emergent ability to execute physical actions. |
Normative investigations | consist of research conducted in order to establish norms |
Primary sex characteristics | sexual organs present at birth and directly involved in human reproduction |
Prospective memory | remembering to perform a specific action |
Proximodistal rule | the tendency for motor skills to emerge in sequence from inside to outside |
Puberty | the period in which a person's body goes through the changes that allow him or her to reproduce |
Reason | the skill of organizing information and beliefs into a series of steps leading to a conclusion |
Schemas | are concepts or frameworks around which people organize and interpret information |
Secondary sex characteristics | sexual organs and traits that develop at puberty and are not directly involved in reproduction |
Zone of proximal development | refers to the difference between what a child can do alone versus what a child can do together with a more competent person |