Final answer:
The main purpose for communicating assessment results to district personnel can be for compliance with district policies, professional development, evaluating instructional programs, and comparing school performance.
Step-by-step explanation:
The primary purpose for a teacher to communicate assessment results for reading progress for her students to district personnel is multiple-fold, but in the context given, it seems closely aligned with A) Compliance with district policies. Districts typically require data on student performance to ensure schools are meeting instructional goals and maintain accountability as per the No Child Left Behind Act and subsequent educational reforms. Reporting this data helps to meet these compliance requirements.
Additionally, B) Identifying areas for professional development is also a critical purpose. By analyzing assessment results, teachers and district personnel can pinpoint where teachers might require further training or resources.
However, another essential reason is C) Evaluating the effectiveness of instructional programs. By monitoring reading progress, districts can determine if the reading programs are successful or need adjustments. Lastly, D) Comparing results with other schools in the district might also be relevant as it can inform strategies to address disparities and share successful reading initiatives.