1, feedback function
Through teaching evaluation, teachers and students can understand the results of the teaching process and provide feedback information in time. Feedback information plays an important regulatory role in teaching. Information engineering shows that only by adjusting behavior through feedback information can a certain goal be achieved. Teachers can adjust their teaching work in time by getting evaluation feedback.
Teachers can understand some shortcomings in their own teaching methods and teaching process organization, and diagnose the problems and difficulties existing in students' learning; Teachers can make clear the degree of realization of teaching objectives and whether the forms and methods adopted in teaching activities are conducive to promoting the realization of teaching objectives, thus providing a basis for improving teaching.
Students get feedback information, which can deepen their understanding of their learning status, determine their learning goals, and thus adjust their learning. In addition, it can stimulate students' learning motivation. The research shows that students' learning interest can be effectively stimulated and mobilized by regularly testing their grades and evaluating them appropriately, thus promoting classroom learning.
2. Guidance function
According to the education policy, the school training objectives stipulated in the curriculum plan and the teaching objectives, tasks and contents stipulated in the syllabus of each subject are the basic basis of teaching evaluation, which is realized through the specific activities of teachers' teaching and students' learning. In the process of evaluation, the activities of teachers and students are divided into several parts, and evaluation standards are formulated.
According to these standards, it is judged whether the activities of teachers and students deviate from the correct teaching track, educational policy and teaching objectives, and whether the objectives and tasks stipulated in the syllabus of various subjects have been fully completed, so as to ensure that teaching always develops in the right direction. Teaching evaluation is helpful for schools at all levels to correct their teaching guiding ideology and running direction.
3. Management function
The function of teaching evaluation mainly includes the evaluation of teachers' work performance to ensure that teachers are competent for teaching tasks. At the same time, through the investigation and appraisal of students' learning attitude, ability and effect, it can be determined whether students can achieve the expected goals.
In addition, teaching evaluation can also be used as the basis for students to repeat grades, arrange classes, group and enter higher schools. Management function refers to the binding efficiency and ability of educational evaluation. Through the standardization of evaluation system, teachers' performance is assessed and evaluated, so as to improve teachers' performance level.