Biblio
Constructing One Scale to Describe Two Statewide Exams. Journal of applied measurement, 10, 170–184.
. (2009). 
Designing and Using an Embedded Assessment System to Track Student Progress. Presented at the Annual Meeting of the National Science Teachers Association, Anaheim, CA.
. (2006, April). Predicting Mathematics Test Item Difficulties: Results of a Preliminary Study. Presented at the International Objective Measurement Workshop in Vancouver, BC.
. (2012, April 12). Validation of the International Classification of Functioning Disability and Health framework using multidimensional item response modeling. Disability & Rehabilitation, 32, 1397–1405.
. (2010). 
Measuring measuring: Toward a theory of proficiency with the Constructing Measures framework. Journal of applied measurement, 296.
. (2009). 
Mixture models in a developmental context. Advances in Latent Variable Mixture Models, 199.
. (2008). 
Theoretical issues in the Desired Results Developmental Profile. Presented at the
. (2005). Annual meeting of the American Educational Research Association, Montreal, Canada.
.Mapping student progress with embedded assessments: The challenge of making evaluation meaningful. Presented at the National Evaluation Institute Workshop, Indianapolis, IN.
. (1997, July). Application of the Saltus model to stagelike data: Some applications and current developments. In Multivariate and mixture distribution Rasch models (pp. 119–130). Springer.
. (2007). 
Designing & using an embedded assessment system to track student progress. Presented at the National Science Teachers Association conference, Chicago, IL.
. (2005, November). Selecting cut scores with a composite of item types: the construct mapping procedure. Journal of applied measurement, 12, 298–309.
. (2010). 
Multidimensional modeling of complex science assessment data (No. BEAR Report Series). University of California, Berkeley.
. (1998). A LLTM approach to the examination of teachers' ratings of classroom assessment tasks. Psychology Science, 50, 417.
. (2008). Some Comments on Representing Construct Levels in Psychometric Models. In New Developments in Quantitative Psychology (pp. 319–334). Springer New York.
. (2013). 
Explanatory secondary dimension modeling of latent differential item functioning. Applied Psychological Measurement, 35, 583–603.
. (2011). 
. (2004).
Concrete, abstract, formal, and systematic operations as observed in a" Piagetian" balance-beam task series. Journal of applied measurement, 11, 11.
. (2010). Concrete, abstract, formal, and systematic operations as observed in a" Piagetian" balance-beam task series. Journal of applied measurement, 11, 11–23.
. (2009). 
Perspective of a Chemist: A Framework to Promote Conceptual Understanding of Chemistry. Presented at the
. (2002). Annual Meeting of the American Educational Research Association, New Orleans, LA.
.Measuring the development of conceptual understanding in chemistry (phd). University of California, Berkeley.
. (2007). Mapping student understanding in chemistry: The perspectives of chemists. Science Education, 93, 56–85.
. (2009). 
Avoiding zero between-study variance estimates in random-effects meta-analysis. Statistics in Medicine, 33(23).
. (2013). Multidimensional classification of examinees based on the mixture random weights linear logistic test model. Educational and Psychological Measurement.
. (In Press). Coding Student Responses: An Iterative and Construct-Driven Approach that Uses Multiple Sources of Data. Presented at the Annual meeting of the American Educational Research Association, San Francisco.
. (2013). 