Regarding the motor skills of babies, which of the following statements is TRUE?

a. Motor skills simply emerge at the appropriate developmental ages.
b. Behaviors in infants are sudden and dramatic; one day, they are sitting without support, and the next day they are standing holding on to the furniture.
c. Babies tend to tune their motor skills over time, making their movements smoother and more effective.
d. Maturation is the only factor behind developing motor skills.


C

Psychology

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White people who are prejudiced against blacks, but externally motivated to respond without prejudice, tend to behave in unprejudiced ways when trying to look good or say the right thing in the presence of others. Right after being released from such pressure, they ____

a. tend to continue to behave in unprejudiced ways b. tend to behave in their (default) prejudiced way c. tend to respond with a backlash and actually express more prejudice than usual d. are unpredictable—sometime behaving in extremely prejudiced ways, and sometimes behaving in extremely unprejudiced ways

Psychology

Electromagnetic radiation is produced by a star. Xiaodan says, "What a bright star!" Fill in the steps between the creation of the energy and Xiaodan's sensation.

What will be an ideal response?

Psychology

Even though he thought the Army Reserve's short hair regulation was silly, Ted really wanted the extra money Reserve duty provided to him, so he kept his hair short. This is an example of:

a. conformity. b. reactance. c. private acceptance. d. a role.

Psychology

The vertical axis, i.e., the Y axis of a graph, is called the abscissa

Indicate whether the statement is true or false

Psychology