One limitation of twin studies is
What will be an ideal response?
most twin pairs are reared together under highly similar environmental conditions.
You might also like to view...
Which of the following is true of children specifically in the concrete operational stage of Piaget's cognitive development theory?
A) They begin to show an interest in how things are constructed. B) They show the capacity for adult logic that involves tangible objects. C) They are unable to focus on two dimensions of a problem at once. D) They focus primarily on abstract ideas.
A camp leader repeatedly hugs a camper after she helps her friend. Each time, the camper is embarrassed and shies away from future acts of assistance. In the example, "Hugging the camper" is _______
a. a positive reinforcer b. a primary reinforcer c. a punishment d. none of the above
You speak differently to your mother than you do to your father. And you speak
differently to both of them depending on whether you are at home or at the mall. These differences illustrate the ________-term contingency that is also known as a __________ discrimination. a. one; differential b. two; contextual c. three; differential d. four; contextual e. five; differential
The adjustment of ethnic minority groups to the culture of the dominant group is termed:
A) assimilation. B) blended biculturalism. C) acculturation. D) marginality.