Nicholas Sorensen is a principal researcher at AIR. His research is primarily focused on dropout prevention and helping struggling students succeed across the transition to high school. His work emphasizes the role of social psychological interventions, strategies to support success in algebra and mathematics, and use of early warning systems ...
Jessica Heppen, a nationally recognized expert in education research, policy, and practice, is the president & CEO of AIR. Dr. Heppen been with AIR for 20 years and, in that time, has held several key roles during her tenure.
Robert Nathenson is a senior researcher at AIR. He has over 10 years of experience in the execution of rigorous econometric and behavioral science techniques to applied policy questions in the postsecondary education, pre-k-12 education, and health fields. Dr. Nathenson regularly conducts research using both experimental and quasi-experimental designs. His ...
Kathleen L. Pfannenstiel is a senior researcher at AIR and provides technical assistance and professional development to states and school districts with an emphasis on improving results for students with disabilities. Dr. Pfannenstiel is the principle investigator for an Office of Special Education Programs (OSEP) model demonstration grant. She works ...
James Colyott is a senior TA consultant at AIR with over twenty years of experience in rural district and school leadership, monitoring, and improvement. Colyott is currently the project director for the Developing a Statewide School Improvement Implementation Monitoring Tool Project with the Wyoming Department of Education, the project lead ...
Kevin Junk is a TA Consultant at AIR. Junk has over 20 years of experience supporting school improvement in public education from rural, suburban, and urban districts. Currently, Junk is leading a project with the Illinois State Board of Education (ISBE) through the Region 9 Comprehensive Center. This project consists ...
Tammy Kolbe is a principal researcher at AIR, specializing in evaluating the resources and costs associated with effectively implementing policies and programs in PK-16 educational organizations. A particular focus of her work has been funding and costs for special education programs for children with disabilities, having led multiple projects that ...
Erika Kessler, Ph.D., is a researcher at AIR with expertise in climate change and environmental education and employing advanced statistical analysis techniques with large-scale, complex survey data.Dr. Kessler brings a breadth of work experience and expertise across a diverse array of topics to AIR. She has particular interest and experience in the ...
Jordan Rickles is a principal researcher at AIR. Dr. Rickles has fifteen years of education research and evaluation experience, including work within the Los Angeles Unified School District (LAUSD) and the University of California National Center for Research on Evaluation, Standards, and Student Testing (CRESST). He specializes in research design ...
Ebru Erberber is a principal researcher at AIR. Dr. Erberber has more than 20 years of experience in large-scale comparative studies of educational achievement. In her current position, she serves as the project leader for the Trends in International Mathematics and Science Study (TIMSS) and the Teaching and Learning International ...