This is a keynote presentation given at AERA on developing a validity agenda for growth models in a large scale (e.g., state) setting. The emphasis of this presentation was to indicate that growth models and the validity agenda designed to provide evidence in supporting the claims to be made need to be personalized to meet the local or…

Developing a cognitive model of task performance is an important and often overlooked phase in assessment design; failing to establish such a model can threaten the validity of the inferences made from the scores produced by an assessment (e.g., Leighton, 2004). Conducting think aloud interviews (TAIs), where students think aloud while completing…

On 9/13/12, the Workshop on Developing Assessments to Meet the Goals of the 2012 Framework for K-12 Science Education was held at the National Academies of Science. The workshop was organized and led by the NRC Committee on Developing Assessments of Science Proficiency in K-12 (co-chaired by James Pellegrino and Mark Wilson) and targeted to state…

Presented at the Annual Meeting of National Council on Measurement in Education (NCME) in San Diego, CA in April 2009. This presentation provides an overview of ECD. In addition, the presentation describes the benefits of, as well as the challenges that were faced, in implementing ECD in the Advanced Placement Program.

[Slides] presented at the Annual Meeting of National Council on Measurement in Education (NCME) in San Diego, CA in April 2009. This presentation discusses a methodology for directly connecting evidence-centered assessment design (ECD) to score interpretation and use through the development of Achievement level descriptors.

Presented at the Annual Meeting of National Council on Measurement in Education (NCME) in San Diego, CA in April 2009. This presentation describes the methodology that was used with subject-matter experts (SMEs) to articulate the content and skills important in the domain, and then the iterative processes that were used to articulate the claims…

[Slides] presented at the Annual Meeting of National Council on Measurement in Education (NCME) in San Diego, CA in April 2009. This presentation describes how the vehicles for gathering student evidence--task models and test specifications--are developed.

This presentation was presented at the 2011 National Conference on Student Assessment (CCSSO). The focus of this presentation is how to validate the common core state standards (CCSS) in math and ELA and the subsequent assessments that will be developed by state consortia. The CCSS specify the skills students need to be ready for post-secondary…