Educational Service District 105

Building large-scale learning improvement... one mind at a time.

Welcome to ESD 105 Mathematics Department

Math Coordinators at ESD 105 are here to assist districts to improve instruction and increase student achievement in mathematics.  
Services Include:
  • Provide timely updates on state and local initiatives
  • Work with teacher, coaches, and administrators sharing resources and best practices
  • Provide regional professional development 

Contact Information

Dawn Sparks
 Dawn Sparks
Regional Math Coordinator
office: (509) 853-1100
cell: (509) 910-6227
Sasha Hammond
Sasha Hammond  
Math Coordinator
office: (509) 454-3137
cell: (509) 961-7588 
Dianna Hiebert
Administrative Assistant
office: (509)  454-5314

Supporting K-12 Mathematics

Rod Dog

Important Links

OSPI Mathematics
The Mathematics offices at OSPI provide technical assistance for the learning standards and oversee the testing of the standards required by Washington's legislature.