​Which of the following are the two general designs used by human development researchers?

​If a dominant gene meets up with a recessive gene, the traits that are contained in the dominant gene will ultimately be expressed.

​The idea that genotypes are not the only things that control traits reflects the fact that

​Marielle and Dominic have not seen each other since high school, and they are both getting ready to attend their 30-year reunion. Marielle remembers Dominic as being a very playful, funny, and easy-going person. She is looking forward to seeing him, and expects that he will be very much the same as he was 30 years ago. Marielle’s expectation demonstrates a belief in

If an infant is in a state of _______________, her eyes will be open but unfocused, and her arms and legs will move in bursts of uncoordinated motion.

​Maternal stress is most likely to negatively impact a developing embryo/fetus when that stress is

​What are three techniques that older children might use to enhance their emotional self-regulation skills?

​Which BEST exemplifies the core knowledge hypothesis?

​The time between conception and birth is called the ____ period.

Many parents emphasize conversational turn-taking even before a child can speak her first word.