Itasca Project (Resource)  
 CHOICE - Early Reading First Annual Report 1 by Marian Heinrichs (2005)  
 SPPS Early Kindergarten Evaluation Report by Marian Heinrichs (2005)  
 Work Sampling System in the SPPS Community Kindergarten and School Readiness Programs by Marian Heinrichs (2005)  
 School Readiness of Children in Saint Paul Public Schools Kindergartens; Analysis of Minnesota Department of Education Work Sampling Data by Marian Heinrichs (2005)  
 What Helps and Hinders Hmong Pre-Kindergartners' School Readiness: Learning From and About the Hmong in St. Paul, Minnesota (2008) by Zha Blong Xiong, Kao Kalia Yang, & Jesse Kao Lee