Approximately how many babies have been born through in vitro fertilization (IVF)?

Explain the differences between how a developmentalist who is specializing in personality goes about his or her work and how a developmentalist who is specializing in social development goes about his or her work.

In __________, each stage is __________.

The psychodynamic perspective is closely associated with __________.

If a researcher was interested in learning how children’s moral development changes between the ages of 3 and 5, the researcher may follow them until they are 5 years old, testing them periodically. This research strategy is known as __________ research.

For which issues do lifespan developmental experts seek information?

Who wrote the groundbreaking work On the Origin of Species and is responsible for the birth of the evolutionary perspective?

When developmentalists combine the results of many research studies into one overall conclusion, they are conducting a __________.

Advocates of the __________ perspective believe that much behavior is motivated by inner forces, memories, and conflicts of which a person has little awareness and over which a person has little control.

A specific time during development at which a particular event has its greatest consequences and the presence of certain kinds of environmental stimuli is necessary for development to proceed normally is called __________.