The steps involved in the scientific method include?
__________ is an inherent part of the scientific method.
The story of Clever Hans, the mathematical horse, illustrates the use of controlled observation to test series of:
In the simplest experiment, the two groups of subjects are treated exactly alike except for the __________ variable.
To replicate an experiment means to:
The conditions that researcher wishes to prevent from affecting the experiment are called:
One of the characteristics of the scientific method is:
An observation that the higher the air temperature, the lower the activity of test animals would be an example of a:
With respect to astrology, palmistry and phrenology, it can be said that:
A major problem with the survey method is:
To assess client’s abilities, a phrenologist would want to:
In my experiment I am going to investigate how sleep affects anxiety. The number of hours of sleep the subjects have been called the __________variable.
I work at a university and my research is designed to be immediate use in the classroom. My research would be called:
In terms of critical thinking and testing results should:
A variable such as the personality of a subject, that might affect he outcome of and experiment would be controlled by:
The study of unusual events is to __________as information from a large number of people is to:
One of the limitations of the survey method is:
To investigate the effects of a particular study of method on student performance two different methods are tried, each with a different group of subjects. I fondly the experimenter know which method is under investigation, the procedure being used in described as:
The result of carefully controlled observations of clever Hans and his ability to solve math problems showed:
A simple experiment has two groups of subjects called:
An example of the “experimenter effect” would be a situation in which the experimenter:
Which of the following is considered by the text to be a pseudo-psychology?
Basic ethical guidelines for psychological researchers include:
Which of the following best describes a double-blind experimental procedure?
A friend states that since he has been taking vitamin C, he has not had a single cold. His observation has little value in assessing the effects of vitamin C because:
The independent variable in an experiment is:
In order to summarize or organize a series of observations in some meaningful way, psychologists may develop:
Collection of observable evidence. precise definition and replication result all form the basis for:
An advantage of the experimental method in psychology is:
in the traditional learning experiment, the effect of practice on performance is investigate(d) performance is the __________ variable.
A correlation coefficient of 0 means that there is:
A researcher determines that the crime rate in a large city fluctuates with the phases of the moon. He concludes that the gravitational pull of the moon influences human behavior. He has committed what error?
Students who do better in high school tend to do better in college. This is an example of:
Which of the following coefficients of correlation indicates the strongest relationship between two sets of variables?
A major disadvantage of the experimental method is that:
The chief function of the control group in an experiment is that it:
The most powerful research tool is a(n):
The statistical technique that combines results of a large number of studies is called:
We wish to test the hypothesis that music improves learning. We compare test scores of students who study to music with those who study in silence, Which of the following is an extraneous variable in this experiments?
An experiment is performed to see if background music improves learning Two groups study the same material. one while listening to music. The independent variable is:
Three major ethical concerns of psychological researchers are deception lasting harm to subjects, and:
An experimenter conducts an experiments on the effects of a drug to control hallucinations. He declares the results to be “statistically significant,’ which usually means that:
To prevent ethical abuse in psychological research, the APA has suggested that:
A common method for selecting representative samples is to select them.
A psychologist watches the rapid eye movements of sleeping subjects and wakes them to find they report that they were dreaming. She concludes that dreams are linked to rapid eye movement. this conclusion is based on:
Which of the following is considered a disadvantage of naturalistic observation?
Subjects are said to be assigned randomly when:
A teacher believes that one group of children is very bright and that a second is below average in ability, Actually the groups are identical, but the first group progresses more rapidly than the second this demonstrates:
A psychologist observes the confrontation between two rival neighborhood gangs from the window of an abandoned building. This method of collecting observations is best described as:
In an experiment to find out if taking ginseng increases IQ scores, the IQ scores would be:
__________ is an ability to evaluate compare, analyze, critique, and synthesize information.

The survey method involves:

A. an in-depth study of the opinions and attitudes of a selected individual
B. an overview of the attitudes and backgrounds of selected a groups
C. direct observation and recording of representative sample of behavior
D. carefulness of a representative sample of people

Correct Answer: carefulness of a representative sample of people ✔

Last Updated: May 03, 2024