Intensive Mathematical Thinking Professional Development to Improve Tier I Instruction

The George County School District seeks a vendor to design and deliver an intensive, grade‑specific mathematics professional development program for approximately 74 teachers and instructional staff. The program must cover additive, multiplicative, and proportional reasoning across three grade bands (K‑2, 3‑6, 7‑12) and consist of six full‑day training sessions per band, to be delivered in the spring semester of the 2026‑27 school year. All training materials and resources are included in the scope. • Target audience: 74 teachers (K‑12) in George County, MS • Scope: Six days of professional development for each of three grade bands (total ~18 days) plus all instructional materials • Timeline: Services to be performed during the spring semester of 2026‑27; bid submission due 2 Oct 2026, award expected 12 Oct 2026.