Bøger af W. James Popham

With characteristic humor and aplomb, assessment expert W. James Popham strips away the psychometrician-speak and condenses the complexities of educational testing to six practical and action-oriented understandings about validity, reliability, fairness, score reporting, formative assessment, and affective assessment.

The right kinds of tests, correctly applied, can help every teacher become a better teacher. But unless you know the nuts and bolts of effective test design and application, you may be collecting the wrong data; misinterpreting data; and drawing off-base conclusions about what students know and can do, what to teach next, and how effective your instruction has been.In Test Better, Teach Better, assessment expert W. James Popham explores the links between assessment and instruction and provides a jargon-free look at classroom and large-scale test construction, interpretation, and application. Featuring sample items, testing tips, and recommended resources, this crash course in instructionally focused assessment includes* The four types of instructional decisions that testing will illuminate.* What you really need to know about measurement concepts like validity, reliability, and bias.* The advantages and disadvantages of various test formats and experience-based rules for creating great items in each.* The benefits of assessing student affect and guidelines for doing it in your own classroom.In addition, Popham offers practical advice for dealing with today's myriad testing targets and explains how standards-based achievement tests currently don't (but could) provide both accountability evidence and useful instructional information.

This text builds fundamental knowledge and helps to clarify a lot of the misunderstanding around testing in a conversational tone. It is framed around practical actions that can be taken to strengthen assessment literacy.

Education measurement and evaluation expert W. James Popham critiques what is wrong with many existing teacher-evaluation systems and offers an alternate system that respects the professionalism and dignity of teachers.

With plain language and practical examples, Popham covers key understandings for school leaders, including validity, formative assessment, interpreting test results, instructional sensitivity, and more.

New education laws call for new testing, accountablity and reports cards at the state, district and school levels. Despite the enormous reach of these new developments, few people actually understand them. This book makes these laws and their implications clear.