What two threats to internal validity are controlled by random assignments? What is the standard error and what does it measure? A Type I error is made when one fails to reject that which is tenable. True False Explain. What does it mean to say that a result is "not significant"?
What does functionalism mean in psychology? What is functionalism in linguistics? What is an example of functionalism in psychology? What is a theoretical proposition in sociology? What does functionalism focus on? What is cognitive culture in sociology? What are the major characteristics of behavioris...
The goal of psychometrics is to providevalidity: evidence to support that interpretations of scores from the test are what we intended. If a certification test is supposed to mean that someone passing it meets the minimum standard to work in a certain job, we need a lot of evidence about t...
SUMMARYIt is argued that the diagnosis of "Hyperactivity Syndrome" tells little about aetiology and does not permit generalizations to be made about clinic... David,Shaffer,Laurence,... - 《Journal of Child Psychology & Psychiatry》 被引量: 309发表: 1979年 A note on the predictive validity of...
it has been criticized for its lack of nuance. Many experts believe that it does not place enough emphasis on varied expressions of specific traits. For example, most people fall somewhere in between extraversion and introversion. Research suggests that the MBTI’svalidity and reliabilitymay be too...
Psychologiquesvalidated to the educational context (León et al.,2011). The subscale consisted in a total of five items preceded by the phrase In Maths class (e.g.I feel comfortable with my teacher). Previous works have provided evidence of reliability and validity of the scale (Moreno-...
(MLPA), as group-mean centering can change model interpretation. Due to non-convergence of our models in the case of freely estimated variances (Asparouhov & Muthén,2008), we only allowed the means of the profile indicators (i.e., leadership behaviors) to be freely estimated (Diallo et ...
Teachers cited the value of engaging students in classroom conversation and soliciting information about them as a way of “building rapport,” establishing “mutual respect,” and establishing a sense of teacher “validity” with their high school students. Each of these teachers also discussed the...
What does it mean if a test biased in terms of criterion-related validity? If a valid and reliable measure is modified within survey research for the purpose of evaluating some of the variables in the measure, does the original...
Sampling error occurs when the sample collected for review doesn't represent the entire population being studied. This jeopardizes the accuracy and validity of the study. For instance, sampling error occurs if researchers include professors in the sample when they're trying to determine how students...