The Colleton County School District (CCSD) is seeking competitive bids for the procurement of an assessment software and/or platform to identify mastery of key standards in the high school core subject areas for fiscal year 2025-2026 with an option to renew for four (4) additional one-year terms. This software will be used to assess mastery of standards and support the district's educational objectives at the high school level. The selected vendor will be responsible for providing an assessment software and/or platform to identify mastery of key standards in the high school core subject areas, that support the following objectives: 1. Curriculum Alignment: Materials must be aligned with South Carolina state standards and CCSD’s curriculum requirements for High School English Language Arts (ELA), Mathematics, Science, and Social Studies. 2. Grade-Level Appropriateness: Materials must be age-appropriate and tailored to different grade levels, ranging from 9th to 12th grade. 3. Condition and Quality: All materials must be new (unless otherwise specified), durable, and in excellent condition. Items should meet safety and environmental standards.