开学老师自我介绍英文可以这样说：
Hello everyone, my name is [Your Name], and I am very excited to be your teacher for this academic year. I have a passion for education and a deep love for [subject], which I hope to share with you during our time together. I believe in the importance of making learning fun and engaging, and I look forward to helping you all reach your full potential. Thank you for this opportunity to be your guide on this journey of discovery and growth.
这是一个简单实用的课堂开场白：
Welcome to the world of [subject]! I am your teacher this year, and I am looking forward to an exciting and rewarding journey with you all. Today, we will begin by getting to know each other, and then we will dive right into the world of [subject], where there are countless wonders to be discovered. I am here to help you along the way, and together, we will make this year a memorable and fulfilling experience. Let’s get started!
以上英文自我介绍和课堂开场白都是基于简单、直接、实用的原则设计的，旨在帮助学生和老师之间建立联系，并快速进入学习状态。