Teaching evaluation mainly includes students' academic evaluation, classroom teaching evaluation and teacher evaluation. The following are the specific contents of these three aspects:

1, students' academic evaluation. This is a process of systematically collecting information and evidence of students' cognitive behavior changes under the influence of teaching and self-study in various disciplines, and making value judgments on students' knowledge and ability level.

2. Classroom teaching evaluation. This is a process of judging the value of various elements of classroom teaching and their development and changes based on certain teaching concepts, using operable scientific means and according to certain value standards.

3. Teacher evaluation. This is a process of judging teachers' personal work value by using appropriate evaluation theories and methods according to students' educational goals and teachers' work tasks, thus promoting teachers' development.

4. Diagnostic evaluation. This is conducted before the start of teaching activities, aiming at making a reasonable evaluation of students' knowledge, ability and emotion, and providing reliable information resources for the effective implementation of teaching plans.

5. Formative evaluation. This is carried out in the teaching process, and the teaching of a unit is generally used as the evaluation content.

6. summative evaluation. This is conducted in the middle or end of the semester, focusing on students' overall mastery of a certain subject, with a high degree of generalization and extensive test content.