Opportunity Education：2023有效反馈帮助您教学能力进阶报告（英文版）

Opportunity Education (OE) is dedicated to advancing the adoption of active, student-driven and skill-focused learning in secondary schools worldwide. This charitable foundation has invested $100M in education innovation, product development, and school support worldwide, reaching 1,500 teachers and 1M students. Opportunity Education is headquartered in Omaha, NE, with US and international teams.