WGU - Psychology C180 || All Accurately Answered.
What do psychologists study? correct answers • Biological Foundations
• Mental Life
• Change
• Self and Others
• Potential and Dysfuction
Psychologists Study Biological Foundations: What does that mean? correct answers
Psychologists study biological processes, in the brain, hormones, and DNA, that influence
thoughts and behaviors.
Psychologists Study Mental Life: What does that mean? correct answers Psychologists study
thought processes of people, e.g. when they solve problems, interact with others, or recall past
events
Psychologists Study Change: What does that mean? correct answers Psychologists study how
individuals change mentally, emotionally, and socially as they age, from infants to children to
teens to adults to seniors
Psychologist Study Self and Others: What does that mean? correct answers Psychologists study
how individuals come to regard or judge themselves, and how they relate to other individuals
Psychologist Study Potential and Dysfunction - What does that mean? correct answers
Psychologists study variations in perception, cognition, and emotions, to define what is normal
and what is exceptional, and what is dysfunctional
What is the scientific method and how is it applied to psychological research? correct answers
The scientific method is the set of assumptions, rules, and procedures scientists use to conduct
research. In addition to requiring that science is verifiable, the scientific method demands that
procedures are free of personal bias.
, What is the definition of a hypothesis? correct answers A specific and falsifiable prediction about
the relationship between two or more variables.
What is the definition of a theory? correct answers is based on principles that are general and can
be applied to many situations.
What is the relationship of a hypothesis and theory? correct answers A research questions must
be stated in a research hypothesis which is a precise statement of the presumed relationship
among specific parts of a theory.
What is an operational definition? Provide an example. correct answers An operational definition
refers to a precise statement of how a conceptual variable ( abstract idea that form the basis of
research hypotheses ) which is turned into a measured variable ( varialbes consisting of numbers
that represent the conceptual variables )
(Conceptual Variable) Depression - (operational definition) Number of negative words used in a
creative story; number of appointments made with a psychotherapist
Why are ethical guidelines needed within psychological research? correct answers These are
needed with psychological research is the prevent physical and/or emotional harm to the
participants.
What are some requirements of ethical research? correct answers 1. before the research begins
the participant is given all information relevant to his or her decision to participate
2. the participant is given a chance to have questions about the procedure answered thus giving
free choice in participating.
What are the various research methods in the field of psychology? correct answers Descriptive
Research
Correlational Research
Experimental Research
What do psychologists study? correct answers • Biological Foundations
• Mental Life
• Change
• Self and Others
• Potential and Dysfuction
Psychologists Study Biological Foundations: What does that mean? correct answers
Psychologists study biological processes, in the brain, hormones, and DNA, that influence
thoughts and behaviors.
Psychologists Study Mental Life: What does that mean? correct answers Psychologists study
thought processes of people, e.g. when they solve problems, interact with others, or recall past
events
Psychologists Study Change: What does that mean? correct answers Psychologists study how
individuals change mentally, emotionally, and socially as they age, from infants to children to
teens to adults to seniors
Psychologist Study Self and Others: What does that mean? correct answers Psychologists study
how individuals come to regard or judge themselves, and how they relate to other individuals
Psychologist Study Potential and Dysfunction - What does that mean? correct answers
Psychologists study variations in perception, cognition, and emotions, to define what is normal
and what is exceptional, and what is dysfunctional
What is the scientific method and how is it applied to psychological research? correct answers
The scientific method is the set of assumptions, rules, and procedures scientists use to conduct
research. In addition to requiring that science is verifiable, the scientific method demands that
procedures are free of personal bias.
, What is the definition of a hypothesis? correct answers A specific and falsifiable prediction about
the relationship between two or more variables.
What is the definition of a theory? correct answers is based on principles that are general and can
be applied to many situations.
What is the relationship of a hypothesis and theory? correct answers A research questions must
be stated in a research hypothesis which is a precise statement of the presumed relationship
among specific parts of a theory.
What is an operational definition? Provide an example. correct answers An operational definition
refers to a precise statement of how a conceptual variable ( abstract idea that form the basis of
research hypotheses ) which is turned into a measured variable ( varialbes consisting of numbers
that represent the conceptual variables )
(Conceptual Variable) Depression - (operational definition) Number of negative words used in a
creative story; number of appointments made with a psychotherapist
Why are ethical guidelines needed within psychological research? correct answers These are
needed with psychological research is the prevent physical and/or emotional harm to the
participants.
What are some requirements of ethical research? correct answers 1. before the research begins
the participant is given all information relevant to his or her decision to participate
2. the participant is given a chance to have questions about the procedure answered thus giving
free choice in participating.
What are the various research methods in the field of psychology? correct answers Descriptive
Research
Correlational Research
Experimental Research
