Spce 630 stuvia - Study guides, Class notes & Summaries

Threats to internal validity include: - ANSWER Testing, maturation, procedural infidelity Match the definition. 2A. Events that occur during the experiment but that are not related to planned procedural changes that may influence the outcome - ANSWER History 2B. Changes in behavior due to the passage of time - ANSWER Maturation 2C. Occurs when participants need to respond to the same test repeatedly during a baseline or probe condition, which influences responding - ANSWER Testing Th...

____________ involves systematical procedures used to evaluate specific characteristics of data patterns and evaluate the presence of a functional relationship. - ANSWER visual analysis visual analysis focuses on analysis of ___________ data patterns rather than group-based generalizations. - ANSWER individual ___________ visual analysis is conducted within and across conditions to identify behavior change during eh course of the study. - ANSWER formative ________ visual analysis is con...

Inconsistent implementation of condition protocols refers to which threat to internal validity? - ANSWER procedural infidelity Which level of scientific understanding includes observation and accurate description of phenomena? - ANSWER description Which level of scientific understanding refers to observing the correlation between two variables? - ANSWER hypothesis Which level of scientific understanding refers to reliable change produced by change in the IV? - ANSWER control SCRD dif...

_____________________ helps us to suggest a hypothesis or research question and scientists systematically observe a particular phenomenon and accurately describe their observation. - ANSWER Description Which level of scientific understanding refers to reliable change produced by change in the independent variable? - ANSWER Control Which level of scientific understanding refers to observing the correlation between two variables? - ANSWER Prediction Single case research design differs fro...

History of Ethics in Applied Research - ANSWER Under present federal regulations The Public Health Service Act as amended by the National Institutes of Health Revitalization Act of 1993), sponsoring institutions must ensure the rights of research participants are protected Well designed applied research studies allow for: - ANSWER A) The systematic study of behaviors in typical environments (baseline measures) B) evaluation of a new intervention or innovation C) replications of findings fro...

Threats to internal validity - ANSWER Testing, History, Maturation, Instrumentation, Selection, Mortality History - ANSWER Events that occur during the experiment but are not related to planned procedural changes that may influence the income Maturation - ANSWER Changes in behavior due to the passage of time Testing - ANSWER Occurs when participants need to respond to the same test repeatedly during a a baseline or probe condition, which influences responding. Data instability - ANSW...

strongest threats to internal validity for withdrawal/reversal designs include all of the following except - ANSWER history the primary ethical concern associated with withdrawal designs is - ANSWER removing a successful intervention external validity of an ABAB design can be improved by - ANSWER having at least 3 participants unlike withdrawal designs, reversal designs involve - ANSWER a second intervention phase which is the most powerful within-subject design? - ANSWER ABAB in ...

ABA - ANSWER a scientific approach for discovering environmental variables that reliably influence socially behavior and for developing a technology of behavior change that takes practical advantage of those discoveries purpose of science - ANSWER gain a thorough understanding or knowledge about the phenomena under study ABA- tries to understand socially significant behaviors in order to improve behavior psychology- tries to understand the mental processes and behaviors of humans bas...

Threats to internal validity include: - ANSWER History, maturation, testing, procedural infidelity, testing, instrumentation, selection bias, multiple treatment interference, data instability, cycliccal variability, regression to the mean, adaptation, Hawthorne effect History: - ANSWER Events that occur during the experiment but that are not related to the planned procedural changes that may influence the outcomes Maturation - ANSWER Changes in behavior due to the passage of time. Testi...

Applied research involves... - ANSWER systematic investigation related to the pursuit of knowledge in practical realms Independent variables - ANSWER A variable that a scientist changes to find out how this change affects other variables in the experiment. dependent variable - ANSWER The outcome factor; the variable that may change in response to manipulations of the independent variable. Applied research focuses on... - ANSWER problems of reinforcement and learning in several different...