If you are feeling overwhelmed or stressed due to the behavior of your teacher, there are some steps you can take to address the issue:

1. Talk to Someone: Reach out to a trusted family member, friend, or school counselor to discuss your feelings and concerns. It's essential to have someone you can confide in and who can offer support and advice.

2. Communicate with the Teacher: If you feel comfortable doing so, consider speaking to your teacher about your feelings and how their behavior is affecting your ability to focus and learn. Sometimes, teachers may not be aware of the impact of their actions on students.

3. Seek Help from School Authorities: If talking to your teacher doesn't lead to positive changes, consider discussing the issue with the school principal, vice-principal, or other school authorities. They may be able to address the situation and ensure a more conducive learning environment.

4. Focus on Your Well-being: Take care of yourself physically and emotionally. Make sure to get enough rest, eat well, and engage in activities that help you relax and reduce stress.

5. Find Supportive Study Environments: If you are unable to focus on studying at school, consider studying in a library, a quiet space at home, or with a study group of supportive peers.

6. Advocate for Change: If the situation persists, consider joining forces with other students or parents to advocate for positive changes in the school's teaching methods and environment.

Remember, every student deserves to learn in a safe, supportive, and respectful environment. If you are facing challenges, don't hesitate to seek help from someone you trust or from school authorities. Education is a valuable tool for personal growth and success, and it's essential to address any obstacles that hinder your learning journey.