Mathur, Ashima and Nancy B. Songer. 2009. Challenging Inquiry Practices: How Do Teachers Integrate Content and Process in Technology-Rich Science Activities? Poster presented at the meeting of the American Educational Research Association (AERA). April 17 2009, San Diego, CA.
Songer, Nancy B., Ben Kelcey, and Amelia Wenk Gotwals. 2009. How and When Does Complex Reasoning Occur? Empirically Driven Development of a Learning Progression Focused on Complex Reasoning about Biodiversity. Paper presented at the Annual Meeting of the American Education Research Association (AERA), San Diego, CA, April 2009 and in press, Journal of Research in Science Teaching.