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Terms in this set (26)review on reliability 1. internal consistency definition of validity the accuracy of the testing instrument/ does the test measure what construct it is supposed to measure Types of validity 1. content construct validity assessing the accuracy of the test to measure certain personality or psychological constructs what does construct validity determine? - do tests accurately measure the target construct? content validity concerns the degree to which the various items collectively cover the material that the instrument is supposed to cover/ how relevant are the items to the construct 2 primary questions of content validity - Does the test cover a representative sample of specified skills and knowledge? why is content validity important? development of measure maybe valid only under certain circumstances content validity and focus groups - learn about meaning of construct from the pop under study since researchers are influenced by their own lens/ get deeper understanding of construct drawbacks of content validity focus groups -hard to develop focus groups for rare constructs what is criterion related validity? assesses the degree to which the scores on an instrument accurately compare with a relevant criterion variable Different types of criterion validity 1) predictive validity convergent validity - a criterion related validity predictive validity - a criterion related validity validity coefficient correlating the tests scores and the criterion variable for each person concurrent validity - a criterion related validity what is face validity? - a criterion realted validity criterion a real life, tangible outcome discriminant validity where the testing measurement is shown to be minimally correlated with another measurement that is examining a construct (want coefficient to be close to zero) what are some procedures to ensure validity? - contrasted groups criterion contamination when rater knows the score on the test and lets that influence their scoring system contrasted groups selects groups that are very different to determine if the test is measuring specific traits
age differentiation test scores are checked against chronological age to determine whether scores increase with advancing age Cautions when interpreting validity 1) look for changes in cause of relationships how does sample size affect validity? large effect on validity. the smaller the sample, the poorer the validity incremental validity does the measure allow for greater predictive power compared to traditional methods? does it increase YOUR accuracy? Sets with similar termsParekh Midterm 231 terms amy_sannasay Validity17 terms cioffmic Validity30 terms snwlake Chapter 8: Validity of Measurement: Content and Co…52 terms IWTBADS Sets found in the same folderNorms and Standardizations20 terms mschwan1 Test Bias4 terms mschwan1 Other sets by this creatorSoc Chap 230 terms mschwan1 Soc Week Chap 126 terms mschwan1 Lifespan112 terms mschwan1 Lecture 13 & 1425 terms mschwan1 Recommended textbook solutionsMyers' Psychology for the AP Course3rd EditionC. Nathan DeWall, David G Myers 955 solutions
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Essentials of Understanding Psychology14th EditionRobert S Feldman 329 solutions Exploring Psychology8th EditionDavid G Myers 332 solutions Other Quizlet setsHealth Unit 498 terms Natchd419 4.2a Press and Propaganda10 terms Amritamatharu10 Semester Exam Review CCR65 terms Alexis_Jenkins46 The Great Gatsby Chapter 8 Discussion questions13 terms nick_grunden Related questionsQUESTION Numbers that describe variation and diversity in a distribution are called measures of: 4 answers QUESTION A range or band or test scores that is likely to contain the true score. 4 answers QUESTION What are the 2 types of translation validity? 6 answers QUESTION Achievement, aptitude, and intelligence can be encompassed by the term..? 15 answers What are the two types of criterion validity?Criterion validity is made up two subcategories: predictive and concurrent. Predictive validity refers to the extent to which a survey measure forecasts future performance. A graduate school entry examination that predicts who will do well in graduate school has predictive validity.
What are the types of criterion validity?There are two main types of criterion validity: concurrent validity and predictive validity.
What is criterion validity quizlet?Criterion validity. an evidence of validity which indicates how well a test corresponds with a particular criterion. Criterion. this is the standard against which the test is compared. Predictive Validity.
What are the two types of validity in research?The 4 Types of Validity in Research | Definitions & Examples. Construct validity: Does the test measure the concept that it's intended to measure?. Content validity: Is the test fully representative of what it aims to measure?. Face validity: Does the content of the test appear to be suitable to its aims?. |
