theory. an organized sstem of assumptions and principles that purports to explain a specified set of phenomena and how they are related.
hypothesis
. a statement that attempts to predict, describe or explain a given behavior. hypothesis.
Which term uses a set of facts or propositions to explain behavior?
Theory
is a systematic collection of concepts and how they relate. It is a set of assumptions, propositions or explanations of a causal relationship.
What is a collection of organized principles assumptions and ideas that explain or predict a phenomenon?
| A B | Theory An organized system of assumptions and principles that purports to explain a specified set of phenomena and their interrelationships | Hypothesis a statement that attempts to describe or explain a given behavior or set of events |
|---|
Is a statement that attempts to describe or explain a given behavior?
hypothesis
. a statement that attempts to describe or explain a given behavior.
What is a comprehensive and organized explanation of many phenomena?
A theory
is a coherent explanation or interpretation of one or more phenomena.
What is a phenomenon in research?
A phenomenon (plural, phenomena) is
a general result that has been observed reliably in systematic empirical research
. In essence, it is an established answer to a research question.
The correlation coefficient
, often expressed as r, indicates a measure of the direction and strength of a relationship between two variables.
What are the three components of a good theory?
- First, theory is logically composed of concepts, definitions, assumptions, and generalizations.
- Second, the major function of theory is to describe and explain – in fact, theory is a general explanation, which often leads to basic principles.
What is theory testing?
Theory-testing with cases is
the process of ascertaining whether the empirical evidence in a case or in a sample of cases either supports or does not support a given theory
.
What are the three must haves of a hypothesis?
A scientific hypothesis must be testable
, and; A scientific hypothesis must be falsifiable.
What are the 7 types of psychology?
- Biological psychology. …
- Learning (Behavioral) psychology. …
- Cognitive psychology. …
- Social-cultural psychology. …
- Psychodynamic psychology. …
- Humanistic psychology. …
- Evolutionary psychology.
What are the 7 scientific method steps?
- Ask a question. The first step in the scientific method is asking a question that you want to answer. …
- Perform research. …
- Establish your hypothesis. …
- Test your hypothesis by conducting an experiment. …
- Make an observation. …
- Analyze the results and draw a conclusion. …
- Present the findings.
Why do scientists avoid the term fact?
Why do scientists avoid the term fact?
New evidence can change how claims are interpreted
. Which of the following is an example of critical thinking? the mind and the brain are separate entities.
What are some human phenomena?
Examples of natural phenomena include
gravity, tides, biological processes and oscillation
. … Psychological phenomena are those manifested in human behaviors and responses. The sunk cost effect, for example, is the tendency for humans to continue investing in something that clearly isn’t working.
Why can it be difficult to interpret a correlation between two variables quizlet?
Why can it be difficult to interpret a correlation between two variables?
A correlation does not establish causation
. Which modern psychological perspective focuses on bodily events and their effects on behavior, feelings, and thoughts?
What are the 3 main cognitive theories?
The three cognitive theories are
Piaget’s developmental theory, Lev Vygotsky’s social cultural cognitive theory, and the information process theory
.
