Which of the following ethnic populations includes descendants of slaves primarily from West African tribes?

The production systems model of Piaget's liquid conservation task presented in Table 11.1 describes a series of four models. In particular, Model IV systematically includes both the height and width of each container

The capacity to consider multiple aspects of the problem is closest to which aspect of concrete operational thought? A) egocentrism B) reversibility C) decentered thought D) seriation

What type of independent variable/experimental treatment was introduced in the case

study by Novaco (1977)? A) antidepressant medication B) anti-anxiety medication C) stress inoculation D) anger inoculation