​In Bronfenbrenner’s ecological theory, the _______________ refers to social settings that a person may not experience firsthand but that still influence their development.

​Which of the following is NOT one of the problems associated with using photographs to measure children’s understanding of emotions?

​Ferdinand _______________ was one of two physicians who revolutionized childbirth by advocating for a more “natural,” or prepared childbirth and saw it as a life event to be celebrated rather than a medical event to be endured.

​When a child’s connections between words and referents are made so rapidly that he or she cannot consider all possible meanings of the word, that child is experiencing ____.

​In an experiment, the independent variable is the behavior that is being

​When a measure being used in a research study actually assesses what the researchers think it measures, it would be described as being

​Why is it that environmental teratogens may be even more treacherous to deal with thanother factors such as maternal illnesses or the use of drugs during pregnancy?

​A child’s ability to move around in the world is referred to as

​According to the theory of Fivush (2011), autobiographical memory is based upon three memory skills. They include all EXCEPT which of the following?

​Approximately ____ of American households have difficulty at some point in providing adequate food for all family members