1. Objectivity principle: the evaluation process and results are required to describe and judge the teaching content, objectives, methods and environment objectively, fairly and truly, so as to avoid the influence of subjective assumptions and prejudice.
2. Comprehensive principle: evaluation is required to comprehensively reflect all aspects of the teaching process and results, including knowledge and skills, attitudes and values, individuals and groups, rather than just paying attention to one aspect.
3. Principle of fairness: The evaluation results must be fair, equal and non-discriminatory, and the evaluation should be based on facts and rules to avoid favoritism and discrimination.
4. Scientific principle: The evaluation is required to be based on scientific educational theories and methods, and scientific evaluation tools and standards are adopted to ensure that the evaluation results are reliable and effective.
5. Systematic principle: It is required that the evaluation should be based on a complete teaching system, consistent with the curriculum, teaching objectives, teaching methods and teachers' abilities, and reflect the coherence and consistency of the whole teaching process and results.
6. Operability: The evaluation standards and tools should be easy to understand and operate, practical, and can provide effective feedback information and suggestions for improvement for teachers.
7. Transparency: the evaluation process and results should be transparent and open, so that students and parents can understand the basis and methods of teacher evaluation and enhance the trust and credibility of evaluation.
8. Principle of teaching students in accordance with their aptitude: In teaching evaluation, students' individual differences should be fully considered, and different evaluation methods and standards should be adopted to ensure that the evaluation results are true and reasonable.
9. Timeliness: The evaluation results should be fed back to students and parents within a reasonable time, and the problems existing in teaching should be corrected and improved in time.