Specifications include, but are not limited to: The Entity will: • Have an established record of conducting intervention research with students with mathematics difficulty in general and special education contexts using the intervention program Fraction Face Off! (Fuchs et al., 2013). • Have an established record of designing professional development materials to be used with instructional coaching and/or online course design and delivery. The content of the professional development materials should be focused on supporting students with mathematics difficulty. • Have professional connections with universities and school districts in rural communities. • Have professional connections with universities and other partners who provide outof-school services to students. • Have experience assessing treatment fidelity using standardized protocols. • Have extensive experience collecting data, maintaining security of data, and transmitting data securely, while engaging in special education intervention research.