What is the best way for a special education teacher of students with severe disabilities to help improve the professional skills of other teachers within a school community?

• A. Meeting with school administrators to review the district's full-inclusion policies for students with special needs
• B. Attending weekly meetings with a senior mentor to discuss how self-reflection enhances professionalism
• C. Enrolling in professional development courses offered by a university to acquire additional teaching credentials
• D. Leading an all-staff meeting to share research-based ways of improving instruction for all students

Answer: (D)

The best approach focuses on building collective skill through scalable, evidence-based professional development. By leading an all-staff session, the experienced teacher can share research-backed instructional strategies that are practical for diverse learners and adaptable across classrooms. This creates a common set of practices, a shared language for planning and instruction, and a culture of ongoing learning. The session can include demonstrations, concrete examples, and ways to implement and assess impact, followed by coaching or follow-up collaboration to ensure the strategies are actually used and refined over time. While other options contribute in important ways—policy reviews, personal mentorship, or taking external courses—they don’t directly translate a specialist’s expertise into school-wide, sustainable skill-building for all teachers the way a structured, all-staff presentation does.