PPT-A Historical Perspective of Validity

David Oglesby Partner Language Training Center Europe What is Validity MerriamWebster the quality of being wellgrounded OE or justifiable AF at once relevant ML and . IB Syllabus Says:. Discuss the validity and reliability of diagnosis. Issues related to diagnosis: . http://. www.youtube.com/watch?v=xYemnKEKx0c. . http. ://. www.youtube.com/watch?v=gu7NDUc5TD4. . Thinking Questions. What is an IV?. What is a DV?. What is repeated measures design?. What is matched pairs design?. What is independent groups design?. What is a hypothesis? Can you name the 3 types . Is the Test Appropriate, Useful, and Meaningful?. Properties of Validity. Does the test measure what it purports to measure?. Validity is a property of inferences that can be made.. Validity should be established over multiple inferences.. Reliability gets more attention:. Easier to understand. Easier to measure. More formulas (like stats!). Base for validity. Need for validity. Does test measure what it claims?. Can test be used to make decisions?. Starter. Answer the exam questions in silence, no notes! . 15 . The students thought that having a dog on a lead was a useful measure of considerate . behaviour. because it had face validity. Explain what is meant by face validity in this context. . By: Liam Schell and . Vitorino. Gomes. Introduction. The historical perspective is separated into two smaller perspectives called “the old historicism” and “the new historicism”.. Old historicism concerns itself with the time and place the story takes place in. A good story is one that describes the setting well. . A Practical Approach. to Faith-Related Psychological Problems. David Christian, Ph.D.. Licensed Psychologist. Logan, Utah. Self-Introduction. Born/raised in the church. Multi-generational Mormon.. Served a Spanish-speaking mission in Sydney, Australia. . Why is this so important and. why is this so difficult?. Reliability and Validity. The language for this is from the quantitative tradition—scientific . verification—positivism. . Habermas. ’ cognitive interest of . History. : Politics, Dates, . Individuals. Culture: Social Customs and traditions. Geography: Topography, weather, flora, fauna.. This would include: Dress, food, homes, weddings, funerals, dance, mourning, tools, literature, war, etiquette, agriculture, employment, taxation, religion, holidays, economics, etc.. Measuring Caring in Nursing. Validity: Defined. Extent to which instrument reflects abstract construct being examined; measures what it is supposed to measure. Domain or Universe of Construct. Concept analysis. Jamie DeLeeuw, Ph.D.. 5/7/13. Reliability. Consistency of measurement. The measure itself is dependable.. ***A measure must be reliable to be valid!***. High reliability = greater consistency = lower randomness (error). Some types of validity. Criterion-related . Content. Construct. All part of . unitarian. view of validity. Constructs - theoretical abstractions aimed at organizing and making sense of our environment; they are. Instrumentation: Validity Measuring Caring in Nursing Validity: Defined Extent to which instrument reflects abstract construct being examined; measures what it is supposed to measure Domain or Universe of Construct Cynthia Conn, PhD. Assistant Vice Provost, Professional Education Programs. Kathy Bohan, . EdD. Associate Dean, College of Education. Sue Pieper, PhD. Assessment Coordinator, Office of Curriculum, Learning .