
Diagnostic Measurement for K-12 Education
André Rupp provides answers to frequently asked questions about four aspects of diagnostic classification models in K-12 education.
Read MoreAndré Rupp provides answers to frequently asked questions about four aspects of diagnostic classification models in K-12 education.
Read MoreBased on Remarks Given During a Town Hall Session at the 2022 NCME Conference I was honored to participate in a validity “town hall” at last week’s NCME conference with Suzanne Lane, my co-autho…
Read MoreThe Center Welcomes the Return of In-Person AERA and NCME Conferences After two years of virtual conferences, meetings, and just about everything else, Center professionals are excited to gather in Sa…
Read MorePart 1: Why Validity is Threatened under Remote Administration Conditions This is the first in a series of three posts on planning for the examination of the validity of scores collected through remot…
Read MorePart 2: Mode or Accommodation? A Framework for Thinking about How Remote Administration Impacts Test Score Meaning This is the second in a series of three posts on planning for the examination of the …
Read MoreThe Role of Values in Addressing Fairness in Educational Testing Purpose, Use, and Consequences What is fairness in educational testing? We take for granted that we know what is fair and what is…
Read MoreIn 2018, the Center was honored to be invited by the National Academy of Education to contribute two chapters to the book Comparability of Large-Scale Educational Assessments, which was released earli…
Read MorePart 2: A New Framework for Organizing and Evaluating Claims This is the second in a series of posts by our 2020 summer interns and their mentors based on their project and the assessment an…
Read MorePart 1: Designing Assessments to Support Claims Once again this year, we are pleased to share posts on CenterLine by our summer interns and their mentors.
Read MoreWe cannot know what classrooms and teaching will look like in the coming school year, but that doesn’t need to prevent states from planning ahead for accurately equating spring 2021 summative assess…
Read MoreImplications of School Closures on Assessment Needs According to Education Week, “as of March 23, 2020, 7:31 p.m. ET: 46 states have decided to close schools.
Read MoreAn Educational Perspective Last fall, Senior Associate Juan D’Brot was elected to the executive committee of the Joint Committee on Standards for Educational Evaluation, formed in 1975 as a coa…
Read MoreRater Monitoring with Inter-Rater Reliability may Not be Enough for Next-Generation Assessments Testing experts know a lot about how to conduct scoring of students’ written responses to assessment i…
Read MoreUnderstanding How Machine Scoring Can Be Used Now, and What We Need to Do to Expand Its Usefulness for the Future Without a doubt, the public is skeptical about using machine scoring for examinee…
Read MoreWeights Assigned to Indicators May Not Reflect Their Actual Contribution to Final Scores States give a lot of weight to the weights given to the indicators in their accountability systems.
Read MoreFrequent Changes to State Assessment Systems Place Educational Improvement on Shaky Ground. “We just administered our third assessment in the past five years.
Read MoreCurrent Assessments May Require New Equating Methods and Procedures to Ensure Results will be Comparable Across Test Forms One of the fundamental tenets of equating two tests is that it should be a ma…
Read MoreA Framework to Help State Assessment Teams Deal Effectively With Change Heraclitus of Ephesus said that “The only thing that is constant is change.
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