Psy120 Questions and complete solutions ( 100+ pgs)

Psy120 As baby Sanjay's physical development improves, he is able to crawl around and explore his environment. This advances his cognitive development, as he learns about the size and shape of objects, as well as how they function. His newfound crawling skills also contribute to changes in Sanjay's psychosocial development. For example, he may experience anger when he picks up a breakable object, only to have one of his parents take it away. In addition, Sanjay experiences happiness when his parents encourage his motor efforts and frustration when they remove him from an unsafe area, such as the stairs. This example shows that the three areas of development ________. ANSWERS Overlapping and interacting Allison is approaching her 60th birthday. She realizes that her eyesight and hearing are not as good as they used to be, and when visiting her daughter in graduate school, climbing the stairs to the fourth floor has become more difficult. However, Allison has also become more patient over the years, is better at solving difficult problems, and has a more confident and favorable view of herself than she had in her 20s and 30s. This example shows that development is _____. ANSWERS multidirectional The study of human development is _______, meaning that it integrates research findings from the fields of medicine, anthropology, and sociology. ANSWERS Multidisciplinary Baby Li is participating in a research study in which his physical growth is measured once a day. Li's parents were surprised to find out that monthly measurements of height showed gradual increases, but daily measurements revealed growth spurts that sometimes lasted up to 24 hours. This example supports the assertion that physical growth is: ANSWERS both continuous and discontinuous Sonja is strongly influenced by others, especially her parents and close friends, but she does not have much influence on other individuals. Sonja is ______ in her development. ANSWERS Passive How do today's developmental scientist regarding nature nurture issue? ANSWERS Both nature and nurture are important What is the term for the Fredian periods In which unconscious drivers are focused on different parts of the body ANSWERS Psychosexual stages How many stages of psychosocial development did Erickson propose ANSWERS 8 Which approach to development focuses only on human actions that can be observed and objectively verified? ANSWERS Behaviorism The approach that views behavior as more or less probable depending on its consequences is __________. ANSWERS Operant conditioning