Unit 2 Flashcards
_____ is a systematic approach for seeking and organizing knowledge about the natural world…”
science
What kind of approach is science?
systematic
What is the basic strategy for gathering new information in science?
A)Replication
B)Experimentation
C)Investigation
D)Observation
Experimentation
What is the strategy by which information is deemed believable in science?
A)Replication
B)Philosophic doubt
C)Experimentation
D)Parsimony
Replication
Science is concerned mainly with gathering and organizing information about the world by means of:
A)Prediction and control
B)Investigation and experimentation
C) Description, prediction and control
D)Replication, experimentation, and control
C) Description, prediction and control
Which of the following is a goal of science?
A)Save the world
B)Replication and reliability
C)Development of a practical technology
D)Accuracy and validity
C)Development of a practical technology
Natural or social science?
Subject matter: empirical phenomena
Direct observation & measurement of phenomena or their permanent products
Manipulates specific independent variables while controlling extraneous factors
Natural science
Natural or social science?
Subject matter: hypothetical constructs outside of the natural realm
such as personality traits and attitudes
Indirect observation & measurement
E.g., intelligence (hypothetical construct) measured through IQ test
Controls variability with inferential statistics
Social science
Physics
Chemistry
Biology
Behavior Analysis are examples of ______ science
natural
Psychology
Sociology
Political Science are examples of ____ science
social
What is the subject matter or behavior analysis
The study of functional relations between behavior and the environment.
The science of behavior analysis studies the ________ between behavior and the environment.
A)Functional relationship
B)Causal relationship
C) Behavioral relationship
D)Scientific relationship
A)Functional relationship
Philosophic Assumptions of Behavior Analysis (5)
Determinism Empiricism Parsimony Philosophic Doubt Pragmatism
Behavior is lawful. The universe is a lawful and orderly place. All phenomena occur as a result of other events. Behavior is a function of genetics and the environment.
Determinism
Behavior can be studied scientifically
Objective observation with thorough description and quantification of the phenomena of interest, behavior, with regard to behavioral dimensions.
Induction is used to derive scientific facts
empiricism
Two Elements of empiricism are
Experimentation
Replication
Requires that all simple, logical explanations for the phenomena of interest be ruled out experimentally before more complex or abstract explanations are considered.
parsimony
Continually question the truthfulness of what is regarded as fact
Scientific knowledge must always be viewed as tentative
philosophic doubt
Assesses the truth of theories or beliefs in terms of the success of their practical application.
In other words, it must be EFFECTIVE.
The pragmatic truth criterion evaluates science in terms of its products that benefit humanity
pragmatism
The universe is lawful. This statement best describes which of the philosophical assumptions of behavior analysis? A)Parsimony B)Pragmatism C)Empiricism D)Determinism
Determinism
The two elements of empiricism are:
C) Experimentation and replication
Simple explanations should be ruled out first
Parsimony
Conclusions are tentative.
philosophic doubt
The truth of particular theories in science can be assessed in terms of their successful practical applications.
pragmatism
I want to know why my puppy, Watson, cries when he’s in his crate. For 15 minutes, I immediately take him out of the crate whenever Watson cries. Then for the next 15 minutes, I give him a treat whenever he cries. I repeats this process and find that Watson cries more during those 15 minute periods when I take him out of the crate following his cries. This process most clearly represents which assumption of behavior analysis? A)Philosophic doubt B)Critical analysis C)Empiricism D)Parsimony
Empiricism