How to say the opening remarks of the class evaluation?

The opening remarks of the class evaluation are as follows:

1. Good morning or afternoon, leaders and teachers. I listened to teacher xx’s class today. I think it is very exciting and very worthwhile. I study, and then I will tell you what I think about this class.

2. Last week, we listened to the mathematics demonstration lessons of three teachers. Everyone will definitely be inspired. In order to better summarize this activity and guide future mathematics classroom teaching, we will hold listening and evaluation activities here in line with the principle of "making progress together, improving together". I hope that all teachers can speak freely and speak openly and honestly about their understanding, opinions, insights, and gains from listening to the class without reservation.

3. "XX" is a prose poem that cultivates students' reading and imagination abilities. This article has beautiful sentences, lively and lively. Between the lines, people can feel the childlike summer and the happy mood of little water drops, little dragonflies, little frogs and little fishes. After listening to the "XX" lesson taught by Teacher XX, I felt a lot and benefited a lot. I will record some of my feelings here.

4. Dear leaders and teachers: Hello everyone!

Teacher X gave us an open class very carefully, before we entered into class evaluation and discussion. I suggest that everyone use applause to express their gratitude to Teacher X for his efforts.

Teacher X is the backbone of teaching in our school and is dedicated to his work. We will definitely have a lot of inspiration from this class taught by her. In order to better summarize this activity and guide future classroom teaching, we are holding a lesson evaluation activity here based on the principle of "making progress together, improving together".