Based on your query, I would recommend using Education CoPilot as it seems to be the most suitable tool for observing lessons in English teaching.

This tool is designed to assist teachers by creating lesson plans, prompts, handouts, and reports for students. It can be used in both English and Spanish, making it versatile for different classroom settings.

Key features of Education CoPilot that could be particularly useful for your needs include:

• AI Lesson Planner: This feature can help you create comprehensive lesson plans, saving you time and effort.
• Educational Handouts: These can be used to supplement your lessons and provide additional resources for your students.
• Writing Prompts: This feature can be used to stimulate student creativity and engagement during English lessons.
• Student Reports: These reports can provide valuable insights into each student's progress and performance, allowing you to tailor your teaching approach accordingly.

In conclusion, Education CoPilot offers a range of features that can help you observe and enhance your English teaching lessons effectively.