What are the terms used in the evaluation of open mathematics courses?

1. This lesson is very meaningful and enlightening. Generally speaking, teachers and students have done a good job in mental outlook, learning atmosphere, classroom process, goal implementation, double-base training, moral education infiltration and so on. Let's talk briefly about my feelings in class. There are praises and denials. Please correct me if I am wrong.

2. The introduction of the perfect combination of knowledge, ideology and artistry will inevitably arouse students' resonance and set the perfect tone for the smooth progress of the whole class. The introduction of this lesson is novel, interesting and enlightening, and the students' learning desire is mobilized at once.

3. Teaching goal is the starting point and destination of teaching, and its correct formulation and realization is the main measure to measure the quality of a class. Unfortunately, this class has no clear goal (or the goal is unreasonable and ineffective).