10-ADDENDUM 1 RFP 26-0631-035 HIGH SCHOOL MATH TEXTBOOK ADOPTION.pdf

This is an Addendum to a Request for Proposals (RFP 26-0631-035) issued by the Buffalo Public Schools Bureau of Purchase in Buffalo, New York for a high school mathematics textbook adoption. The RFP solicits CORE instructional resources from publishers for one or more subject areas including Algebra I (required), Geometry, and Algebra II. Each instructional resource submission must include four components: student educational materials, teacher resource materials, instructional technology, and professional development training. The resource must align with New York State Next Generation Standards, be culturally responsive, and include online resources for teachers and families. Addendum #1 extends the answers posted date to December 5, 2025 at 4:00 PM and extends the bid submission deadline to December 19, 2025 at 4:00 PM. No other changes or modifications to the original RFP have been made.

The instructional resource must be adaptive to meet the needs of all learners, including multilingual learners, students with special education needs, and advanced students, while developing procedural skills, conceptual understanding, problem-solving strategies, vocabulary development, fluency, and accurate mathematics content knowledge through unit-based learning. The resource will be implemented across all Buffalo Public Schools for core mathematics instruction for students, teachers, staff, and families. Pricing terms, set-asides, funding sources, and contract duration are not specified in this addendum document.