Exam 1: Introduction to Psychology

What is selection bias, and what technique do researchers use to control for it?

A theory enables researchers to

Which of the following best reflects psychology's goal of description?

Carl Rogers emphasized the importance of

The group of subjects in an experiment that is exposed to the experimental environment but not given the treatment is known as

A perspective that focuses on how humans have adapted behaviours required for survival against various environmental pressures over the long course of evolution is the ________________.

Define the potential problems in experimental research selection bias, the placebo effect, and experimenter bias. Explain how random assignment and the double-blind technique help control for these problems.

Professor Jancy did a study in which she explored the relationship between caffeine consumption and the ability to memorize words on a list. The dependent variable in her study was

Deception is justified in human research as long as the subjects never know that they have been deceived, because knowing about the deception may cause irreversible harm.

According to the text, which of the following is not a major goal of psychology?

Describe the main features of naturalistic observation, the case study method, the survey approach, and the correlational method, including their advantages and limitations. Provide an appropriate research topic for each.

Margot is interested in determining if people who play video games also socialize while playing their games. She goes to a local arcade and carefully observes the behaviour of persons in the area. Margot is collecting information with the

In order to test the effect of praise on learning, a group of students receive verbal encouragement every time they do something correct. At the end of the semester, their grades are recorded and analyzed. What is missing from the above design?

Professor Jenkins insists that we must know more than what precedes a response and what follows it in order to understand behaviour. She believes that we must try to understand the mental processes that underlie behaviour. She emphasizes the

What is naturalistic observation, and what are some of its advantages and limitations?

The cognitive perspective emphasizes the role of ________ that underlie behaviour.

The Hockey News polled its readers to establish the television newscast preferences of Canadians. Why would scientists be skeptical about the results?

One of the difficulties with the survey method is

The "father" of psychology and the founder of the first psychological laboratory was

Which of the following best describes the current state of psychology?